Provisional Patent Application No. 60/280,572, filed March 30,2001.

Field of the Invention [0002] The present invention is directed to novel methods for diagnosis and prognosis of Multiple Sclerosis by identifying differentially expressed genes. Additionally, methods and molecular targets (genes and their products) for therapeutic intervention in multiple sclerosis are described.

Background of the Invention [0003] Multiple Sclerosis (MS) is a chronic, often disabling autoimmune disease of the central nervous system that first appears in young adults, with greater occurrence in women than men. MS involves an inflammation of the central nervous system, in which lymphocytes attack myelin and oligodendrocytes to leave behind characteristic lesions or plaques in the brain and spinal cord. The involvement of complex

immunological pathways, in particular systemic T-cell mediated pathways, has presented a challenge to researchers attempting to elucidate the mechanism of the disease.

[0003] Population studies on MS have suggested that MS is a product of genetic susceptibility as compounded by environmental exposure of an unknown nature. Genetic susceptibility of the disease has been borne out by a correlated familial risk, showing the greatest recurrence among monozygotic twins, then among full- siblings and then cousins. Dyment et al."Genetics of Multiple Sclerosis"Human Molecular Genetics, 6: 1693- 1698 (1997). A connection to the environment has further been drawn by several-fold differences in risk between populations in different latitudes, with increasing recurrence in higher latitudes with cooler climates (i. e. northern Europe or Canada). Dyment et al. Population studies however, have been unable to clearly identify all of the genes involved in MS and their complex interaction, nor have these studies been able to provide significant guidance on treatment or therapy for MS.

[00041 The etiology of MS remains unclear, although numerous T-helper cell inflammatory pathways have been implicated in MS pathology. Due to the complex interaction of many genes expressed in these cell- mediated immune pathways, current methodologies have yielded limited success in elucidating the disease.

Various methods such as differential display, in situ hybridization, reverse transcriptase-polymerase chain reaction or competitive polymerase chain reaction have been used to study the patterns of gene expression with limited success. Baranzini et al."Transcriptional

Analysis of Multiple Sclerosis Brain Lesions Reveals a Complex Pattern of Cytokine Expression,"J. Immunol.

165: 6576-6582 (2000); van Boxel-Dezaire et al.

"Decreased Interleukin-10 and Increased Interleukin- 12p40 mRNA are Associated with Disease Activity and Characterize Different Disease Stages in Multiple Sclerosis"Annals of Neurology, 45: 695-703 (1999)). A study by Whitney and colleagues utilized genetic expression data from one patient to compare MS tissue to non-MS tissue, revealing that about sixty-two genes were differentially expressed, including the Duffy chemokine receptor, interferon regulatory factor-2, and tumor necrosis factor alpha receptor-2. Nonetheless, no method has yet been developed to provide comprehensive data on differentially expressed genes from multiple subjects at multiple stages of development, or through a wide range of geographical regions.

[0005] Furthermore, the nature and variability of MS as expressed in different individuals has proven to be a challenge in characterizing the disease and in providing a prognosis for each patient. Three general stages or types of MS have been characterized: (1) secondary progressive, in which symptoms and disability gradually worsen over time as opposed to having discreet recognizable attacks or relapses; (2) primary progressive, in which there are no attacks but a gradual worsening from the start; and (3) relapsing- remitting, in which there is a clinical worsening of symptoms followed temporary improvement. The present invention therefore addresses these issues by using differentially expressed genes to provide methods for diagnosis and prognosis, and assays for therapeutic intervention.

SUMMARY OF THE INVENTION [0006] In one embodiment, the invention provides a method of diagnosing a subject with multiple sclerosis by comparing the level of expression of a marker in a sample from a subject, where the marker is selected from the group of markers set forth in Tables 1-5 (for the animal model of multiple sclerosis) or 7-10, to the normal level of expression of the marker in a control sample, where a substantial difference between the level of expression of the marker in the sample from the subject and the normal level is an indication that the subject is afflicted with multiple sclerosis. In a preferred embodiment, the marker corresponds to a transcribed polynucleotide or a portion thereof.

Preferably, the marker corresponds to a transcribed polynucleotide or a portion thereof, and the sample is collected from brain tissue or comprises peripheral blood mononuclear cells (PBMCs). In, another preferred embodiment, the control sample is from non-involved tissue from the subject. Alternatively, the control sample is from the tissue of a nondiseased subject. In a further preferred embodiment, the level of expression of the marker in the sample differs from the normal level of expression of the marker in a subject not afflicted by a factor of at least two, and in an even more preferred embodiment, the expression levels differ by a factor of at least five.

[0007] In another preferred embodiment, the level of expression of the marker in the sample is assessed by detecting the presence in the sample of a protein corresponding to the marker. In a particularly preferred embodiment, the presence of the protein is

detected using a reagent which specifically binds with the protein. In an even more preferred embodiment, the reagent comprises an antibody or fragments thereof. In another preferred embodiment, the method comprises a marker selected from markers listed in Table 9 or 10.

In another preferred embodiment, the level of expression of the marker in the sample is assessed by detecting the presence in the sample of a transcribed polynucleotide or portion thereof, where the transcribed polynucleotide includes the marker. In a particularly preferred embodiment, the transcribed polynucleotide is an mRNA or a cDNA.

[00081 In yet another preferred embodiment, the level of expression of the marker in the sample is assessed by detecting the presence in the sample of a transcribed polynucleotide or a portion thereof which hybridizes with a labeled probe under stringent conditions, wherein the transcribed polynucleotide comprises the marker [0009] In another preferred embodiment for diagnosing a subject with multiple sclerosis, the level of expression in the sample of each of a panel of markers independently selected from the markers listed in Tables 1-5 or 7-10 is compared with the normal level of expression of the same panel of markers in a control sample, where the level of expression of more than one of the markers is substantially different, relative to the corresponding normal levels of expression of the markers, indicating that the subject is afflicted with multiple sclerosis. In a particularly preferred embodiment, the plurality includes at least five of the markers set forth in Tables 1-5 or 7-10.

[00101 In another embodiment, the invention provides a method of monitoring the progression of multiple sclerosis in a subject, including detecting in a subject sample at a first point in time the expression of marker, where the marker is selected from the group including the markers listed in Tables 1-5 or 7-10, repeating this detection step at a subsequent point in time with the same marker, and detecting a substantial difference between the levels of expression, thus indicating that the subject has progressed to a different stage of multiple sclerosis. In a preferred embodiment, at least 5 markers are selected from the group of markers Tables 1-5 (murine) or 7-10 (human) and combinations thereof. In another preferred embodiment, the marker corresponds to a transcribed polynucleotide or portion thereof, where the polynucleotide includes the marker. In a particularly preferred embodiment, the cells are collected from brain or blood tissue (PBMCs).

[0011] In another embodiment, the invention provides a method of assessing the efficacy of a test compound for inhibiting multiple sclerosis in a subject, including comparing expression of a marker in a first sample obtained from the subject which is exposed to or maintained in the presence of the test compound, where the marker is selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human), to expression of the marker in a second sample obtained from the subject, where the second sample is not exposed to the test compound, where a substantially different level of expression of the marker in the first sample relative to that in the second sample is an indication that the test compound is efficacious for inhibiting multiple sclerosis in the subject. In a

preferred embodiment, the first and second samples are portions of a single sample obtained from the subject.

In a particularly preferred embodiment, the substantially different level of expression is a lower level of expression in the first sample.

[00123 In another embodiment, the invention provides a method of assessing the efficacy of a therapy for inhibiting multiple sclerosis in a subject, the method including comparing expression of a marker in the first sample obtained from the subject prior to providing at least a portion of the therapy to the subject, where the marker is selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human), to expression of the marker in a second sample obtained from the subject following provision of the portion of the therapy, where a substantially different level of expression of the marker in the second sample relative to the first sample, is an indication that the therapy is efficacious for inhibiting multiple sclerosis in the subject. In a preferred embodiment, the substantially different level of expression is a substantially lower level of expression in the second sample. In a particularly preferred embodiment, the method further comprises a step of comparing expression of the marker in a control sample, where a substantially similar level of expression in the second sample, relative to the control sample, is an additional indication that the test compound is efficacious for inhibiting multiple sclerosis.

[0013] In another embodiment, the invention provides a method of screening test compounds for inhibitors of multiple sclerosis in a subject, the method including obtaining a sample including cells from a subject,

separately maintaining aliquots of the sample in the presence of a plurality of test compounds, comparing expression of a marker in each of the aliquots, where the marker is selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human), and selecting one of the test compounds which induces a substantially different level of expression of the marker in the aliquot containing that test compound, relative to other test compounds. In a particularly preferred embodiment, the substantially different level of expression is a substantially lower level of expression. In an alternative preferred embodiment, the substantially different level of expression is a substantially enhanced level of expression.

[0014] In another embodiment, the invention provides a kit for diagnosing a subject with multiple sclerosis, including reagents for assessing expression of a marker selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human).

[0015] In another embodiment, the invention provides a kit for diagnosing multiple sclerosis in a subject, the kit including a nucleic acid probe where the probe specifically binds with a transcribed polynucleotide corresponding to a marker selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human).

[0016] In another embodiment, the invention provides a kit for assessing the suitability of each of a plurality of compounds for inhibiting multiple sclerosis, the kit including a plurality of compounds and a reagent for assessing expression of a marker

selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human).

[0017] In another embodiment, the invention provides a kit for diagnosing a subject with multiple sclerosis, the kit including an antibody which specifically binds with a protein corresponding to a marker selected from the group including the markers listed in Tables 1-5 (murine) or 7-10 (human).

[0018] In another embodiment, the invention provides a method of modulating the level of expression of a marker selected from the markers listed in Tables 1-5 (murine) or 7-10 (human), the method comprising providing to diseased cells of the subject an antisense oligonucleotide complementary to a polynucleotide. corresponding to the marker.

[0019] In yet another embodiment, the invention provides a method of modulating the level of expression of a marker selected from the markers listed in Tables 1-5 (murine) or 7-10 (human), the method comprising providing to diseased cells of a subject a protein. In a particularly preferred embodiment, the invention further provides a vector which comprises a polynucleotide encoding the protein.

[0020] In another embodiment, the invention provides a method of modulating a level of expression of a marker selected from the markers listed in Tables 1-5 (murine) or 7-10 (human), where the method comprises providing to diseased cells of a subject an antibody. In a particularly preferred embodiment, the method further comprises a therapeutic moiety conjugated to the antibody.

l0021] In another preferred embodiment, the invention provides a method of localizing a therapeutic moiety to diseased tissue of a subject comprising exposing the tissue to an antibody which is specific to a protein encoded by a marker listed in Tables 1-5 (murine) or 7- 10 (human). t0022] In another preferred embodiment, the present invention provides a method of screening for a test compound capable of modulating the activity of, a protein encoded from a marker listed in Tables 1-5 (murine) or 7-10 (human), said method comprising combining said protein and test compound, and determining the effect of said test compound on the therapeutic efficacy of said protein.

[0023] In yet another preferred embodiment, the present invention provides a method of screening for a bioactive agent capable of interfering with the binding of a protein or a fragment thereof and an antibody which binds to said protein or fragment thereof, where the method combines a protein or fragment thereof, a bioactive agent and an antibody which binds to the protein or fragment thereof, wherein the method further includes determining the binding of the protein or fragment thereof and the antibody.

[0024] In another preferred embodiment, the present invention provides an antibody which specifically binds to a protein encoded from a marker listed in Tables 1-5 (murine) or 7-10 (human). In particularly preferred embodiment, the antibody is monoclonal and humanized.

[0026] In yet another preferred embodiment, the present invention provides a peptide encoded from markers listed in Tables 1-5 (murine) or 7-10 (human).

Furthermore, the present invention is also directed to a composition comprising the peptide.

[0027] In an alternative embodiment, the present invention provides a composition capable of modulating an immune response in a subject, where the composition comprises a protein encoded from a marker listed in Tables 1-5 (murine) or 7-10 (human) and a pharmaceutically acceptable carrier.

[0028] In yet another embodiment, the present invention provides a biochip comprising a panel of markers selected from the group of markers listed in Tables 1-5 (murine) or 7-10 (human). Furthermore, in a particularly preferred embodiment, the markers for a biochip may be selected for subjects suspected of having multiple sclerosis from different stages of the disease: secondary progressive, primary progressive, relapsing-remitting. In a still another embodiment, the markers may be selected for a subject which is from a higher-risk geographical region.

[0029] Other features and advantages of the invention will be apparent from the following detailed description and claims.

BRIEF DESCRIPTION OF THE DRAWINGS [0030] FIGURE 1A through 1D depict the relative expression levels of four cytokines, IL-10 (FIGURE 1A ; p<0.4), IL-8 (FIGURE IB ; p<0.027), IL-12p35 (FIGURE 1C ;

p<0.028) and IL-lp (FIGURE 1D ; p<0.011), in MS-afflicted subjects versus nondiseased subjects, as measured in Example 2 (D) below. The sample size was 10 MS-afflicted subjects and 10 nondiseased subjects.

[00313 FIGURE 2 depicts the results of the class predictor used in Example 2 (E), wherein a diagnosis of "normal"is indicated as positive and"MS-afflicted" are indicated as negative. The model was based on markers listed in Table 10, as expressed in human blood samples.

DETAILED DESCRIPTION OF THE INVENTION [0032] The present invention provides methods for diagnosis and prognosis evaluation for multiple sclerosis (MS) in subjects, as well as methods and molecular targets for therapeutic intervention.

[. 0033] In one aspect of the invention, the expression levels of genes are determined in a particular patient sample for which either diagnosis or prognosis information is desired. The level of expression of a number of genes simultaneously provides an expression profile, which is essentially a"fingerprint"of the activity of a gene or plurality of genes that is unique to the state of the cell. Comparison of relative levels of expression have been found to be indicative of the presence of multiple sclerosis, and as such permits for diagnostic and prognostic analysis. By comparing relative expression profiles of multiple sclerosis tissue in known different states (i. e. secondary progressive vs. primary progressive vs. relapsing-remitting), information regarding which genes are important (including both up-and down-regulation of genes) in each of these states is obtained. The

identification of gene markers that are differentially expressed in diseased versus non-diseased tissue, as well as differential expression resulting in different prognostic outcomes, allows the use of this invention in a number of ways. For example, the evaluation of a particular treatment regime may be evaluated: will a particular drug act to improve the long-term prognosis in a particular patient? The discovery of these differential expression patterns for individual genes allows for screening of drug candidates with an eye to mimicking or altering a particular expression pattern; for example, screening can be done for drugs that will alter the MS differential expression pattern or convert a poor prognosis pattern to a better prognosis pattern.

This may be done by making biochips comprising sets of the significant MS genes, which can then be used in these screens. These methods can also be done on the protein basis; that is protein expression levels of the MS-associated proteins can be evaluated for diagnostic and prognostic purposes or to screen test compounds.

In addition, the markers can be administered for gene therapy purposes, including the administration of antisense nucleic acids, or proteins (including antibodies and other modulators thereof) administered as therapeutic drugs.

[0034] Moreover, in a preferred embodiment, the relative expression levels are measured from human samples; however, as will be appreciated by those in the art, expression levels of markers from other organisms may be useful in animal models of disease and drug evaluation; thus other markers are provided, from vertebrates, including mammals, including rodents (mice, hamsters, rats, guinea pigs, etc), primates, farm animals (including sheep, goats, pigs, cows,

horses, etc). Markers from other organisms may be obtained using the techniques outlined below. l0035] The present invention is based, at least in part, on the identification of a number of genetic markers, set forth in Tables 1-5 (mouse) and 7-10 (human), which are differentially expressed between diseased samples (MS-associated) and non-diseased samples. Using a murine model of experimental autoimmune encephalitis ("EAE") as an analogy to human MS, a panel of 11,000 known murine genes was screened for expression in diseased versus non-diseased tissue from twelve different mice afflicted with the disease (see Example 1). Those genes with statistically substantial differences between the diseased and normal tissues are identified in Tables 1-2. This differential expression was observed either as an increase in expression (Table 1), or a decrease in expression (Table 2). In addition, to narrow the subset of diseased-related, immune-mediated genes, diseased cells were stimulated in vitro with a growth protein and, with an inhibitory compound, to yield 6 genes which were differentially expressed: CAPN12 (calpain 12), MT1 (metallothioneln 1), MY01F (myosin 11), TLN (talin), UNKAA117532 (EST), and UNKAA645990 (EST).

[00361 Using the murine model as a springboard, a panel of 12,000 human genes was likewise screened for differential expression between diseased samples of the brain and blood versus non-diseased samples (either from noninvolved brain tissue or from non-diseased subjects) (see Example 2). Genes that were differentially up-or down-regulated in MS blood (peripheral blood mononuclear cells, or"PBMCs")

samples are shown in Table 7, while genes that were differentially up-or down-regulated in MS brain samples are shown in Table 8. Furthermore, comparison of the differentially expressed genes between blood and brain samples yielded 181 genes in common. Further comparison of the 181 genes to the murine genes that were differentially regulated in vitro yielded six genes (shown in Table 9 with their accession numbers) : EEF1D, PIM2, PRDX2, SEC24C, UNK AJ24 AND XIP.

[0037] Included among the genes used to screen diseased versus non-diseased tissue in the murine panel were two genes known in the art to be implicated in EAE: TNF-a and IFN-ß. These genes served as an internal control.

Each of these genes were found to be substantially increased in expression in EAE cells as opposed to non- diseased cells, thus validating the method as a means for identifying significant genes involved in EAE pathology. Correspondingly, the genes which are known in the art to be linked to MS (listed in Table 6) may also serve as validation in expression studies for MS.

Moreover, the differentially regulated genes of the invention, as listed in Tables 1-5 (murine) or 7-10 (human), have not been previously associated with EAE or multiple sclerosis.

[0038] Accordingly, the present invention pertains to the use of the genes set forth in Tables 1-5 (murine) or 7-10 (human), the corresponding mRNA transcripts, and the encoded polypeptides as markers for the presence or risk of development of MS. These markers are further useful to correlate the extent and/or severity of disease. In particular, the present invention is directed to the genes set forth in Table 9 (genes which were shown to be differentially regulated

in both murine and human models of MS), and in Table 10, the genes which were used in the MS class predictor of Example 2 (E). Panels of the markers can be conveniently arrayed on solid supports, i. e. biochips for use in kits. Markers can also be useful for assessing the efficacy of a treatment or therapy of MS.

[0039] In one aspect, the invention provides markers whose level of expression, which signifies their quantity or activity, is correlated with the presence of MS. The markers of the invention may be nucleic acid molecules (e. g., DNA, cDNA or mRNA) or peptide (s).

Preferably the invention is performed by detecting the presence of a transcribed polynucleotide or a portion thereof, wherein the transcribed polynucleotide comprises the marker. Alternatively, detection may be performed be detecting the presence of a protein which corresponds to the marker. The markers of the invention are either increased or decreased in quantity or activity in MS tissue as compared to non-diseased tissue. For example, the gene designated SAA3'is increased in expression level in murine EAE cells, relative to control cells, while the gene designated E_TC36651_s"is decreased in expression level in murine EAE cells, relative to control cells. Both the presence of increased or decreased mRNA for these genes (and for other genes set forth in Tables 1-5 and 7-10), and also increased or decreased levels of the protein products of these genes (and other genes set forth in Tables 1-5 and 7-10) serve as markers for either EAE or MS. Preferably, increased or decreased levels of the markers of the invention are increases and decreases of a magnitude that are statistically substantial as compared to appropriate control samples (i. e., non-

involved tissue or from non-diseased subjects.) In particularly preferred embodiments, the marker is increased or decreased relative to control samples by at least 2-, 3-, 4-, 5-, 6-, 7-, 8-, 9-, or 10-fold or more. Similarly one skilled in the art will be cognizant of the fact that a preferred detection methodology is one in which the resulting detection values are above the minimum detection limit of the methodology.

100401 Detection and measurement of the relative amount of a nucleic acid or peptide marker of the invention may be by any method known in the art (see, i. e., Sambrook, J., Fritsh, E. F., and Maniatis, T.

Molecular Cloning : A Laboratory Manual. 2ndr ed., Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY (1989), and Current Protocols in Molecular Biology, eds. Ausubel et al, John Wiley & Sons (1992)). Typical methodologies for detection of a transcribed polynucleotide include RNA extraction from a cell or tissue sample, followed by hybridization of a labeled probe (i. e., a complementary nucleic acid molecule) specific for the target RNA to the extracted RNA and detection of the probe (i. e.

Northern blotting). Typical methodologies for peptide detection include protein extraction from a cell or tissue sample, followed by hybridization of a labeled probe (i. e., an antibody) specific for the target protein to the protein sample, and detection of the probe. The label group can be a radioisotope, a fluorescent compound, an enzyme, or an enzyme co- factor. Detection of specific peptide (s) and nucleic acid molecules may also be assessed by gel electrophoresis, column chromatography, direct sequencing, or quantitative PCR (in the case of nucleic

acid molecules) among many other techniques well known to those skilled in the art.

[0041] In certain embodiments, the genes themselves (i. e., the DNA or cDNA) may serve as markers for MS.

For example, the absence of nucleic acids corresponding to a gene (i. e. a gene from Table 2) such as by deletion of all or part of the gene, may be correlated with disease. Similarly an increase of nucleic acid corresponding to a gene (i. e. a gene from Tables 1-5 and 7-10), such as by duplication of the gene, may also be correlated with disease.

[0042] Detection of the presence or number of copies of all or a part of a marker gene of the invention may be performed using any method known in the art.

Typically, it is convenient to assess the presence and/or quantity of a DNA or cDNA by Southern analysis, in which total DNA from a cell or tissue sample is extracted, is hybridized with a labeled probe (i. e. a complementary DNA molecules), and the probe is detected. The label group can be a radioisotope, a fluorescent compound, an enzyme, or an enzyme co- factor. Other useful methods of DNA detection and/or quantification include direct sequencing, gel electrophoresis, column chromatography, and quantitative PCR, as is known by one skilled in the art.

[0043] The invention also encompasses nucleic acid and peptide molecules which are structurally different from the molecules described above (i. e. which have a slight altered nucleic acid or amino acid sequence), but which have the same properties as the molecules above (e. g., encoded amino acid sequences, or which are changed only

in nonessential amino acid residues). Such molecules include allelic variants, and are described in greater detail in subsection I.

[0044] In another aspect, the invention provides markers whose quantity or activity is correlated with different stages of MS: secondary progressive, primary progressive, relapsing-remitting. These markers are either increased or decreased in quantity or activity in MS tissue in a fashion that is either positively or negatively correlated with the degree of severity of the MS. A method of monitoring progression of MS in subjects may be devised by detecting a substantial difference between the levels of expression in a diseased subject at different points in time. The subsequent level of expression may further be compared to different expression profiles of various MS stages to confirm whether the subject has a matching profile.

In yet another aspect, the invention provides markers whose quantity or activity is correlated with a risk in a subject for developing MS. For instance, the markers may be selected for higher-risk geographical regions.

These markers are either increased or decreased in activity or quantity in direct correlation to the likelihood of the development of MS in a subject.

[0045] Each marker may be considered individually, although it is within the scope of the invention to provide combinations of two or more markers for use in the methods and compositions of the invention to increase the confidence of the analysis. In another aspect, the invention provides panels of the markers of the invention. In a preferred embodiment, these panels of markers are selected such that the markers within any one panel share certain features (see Example

2 (E)). For example, the markers of a first panel may each exhibit a decrease in quantity or activity in MS tissue as compared to samples from non-involved samples from the same subject or tissue from a non-diseased subject. Similarly, different panels of markers may be composed of markers from different tissues (i. e., blood (Table 7) or brain tissue (Table 8)), or may represent different components of an MS stage or type (i. e., secondary progressive, primary progressive, relapsing- remitting in MS humans; or onset, peak and recovery in EAE mice). Panels of the markers of the invention may be made by independently selecting markers from any of Tables 1-5 for mice, and Tables 7-10 for humans, and may further be provided on biochips, as discussed below.

[0046] It will be appreciated by one skilled in the art that the panels of markers of the invention may conveniently be provided on solid supports, as a biochip. For example, polynucleotides may be coupled to an array (e. g., a biochip using GeneChip for hybridization analysis), to a resin (e. g., a resin which can be packed into a column for column chromatography), or a matrix (e. g. a nitrocellulose matrix for northern blot analysis). The immobilization of molecules complementary to the marker (s), either covalently or noncovalently, permits a discrete analysis of the presence or activity of each marker in a sample. In an array, for example, polynucleotides complementary to each member of a panel of markers may individually be attached to different, known locations on the array. The array may be hybridized with, for example, polynucleotides extracted from a brain sample from a subject. The hybridization of polynucleotides from the sample with the array at any location on the

array can be detected, and thus the presence or quantity of the marker in the sample can be ascertained. In a preferred embodiment, an array based on a biochip is employed. Similarly, Western analyses may be performed on immobilized antibodies specific for different polypeptide markers hybridized to a protein sample from a subject.

100471 It will also be apparent to one skilled in the art that the entire marker protein or nucleic acid molecule need not be conjugated to the biochip support; a portion of the marker or sufficient length for detection purposes (i. e., for hybridization), for example a portion of the marker which is 7,10,15,20, 25,30,35,40,45,50,55,60,65,70,75,100 or more nucleotides or amino acids in length may be sufficient for detection purposes.

[0048] The nucleic acid and peptide markers of the invention may be isolated from any tissue or cell of a subject. In a preferred embodiment, the tissue is brain tissue. However, it will be apparent to one skilled in the art that other tissue samples, including bodily fluids such as blood, may also serve as sources from which the markers of the invention may be assessed. The tissue samples containing one or more of the markers themselves may be useful in the methods of the invention, and one skilled in the art will be cognizant of the methods by which such samples may be conveniently obtained, stored and/or preserved.

[0049] Several markers were known prior to the invention to be associated with MS and are provided in Table 6. These markers are not to be considered as

markers of the invention. However, these markers may be conveniently be used in combination with the markers of the invention (Tables 1-5 and 7-10) in the methods, panels and kits of the invention. l0050] In another aspect, the invention provides methods of making an isolated hybridoma which produces an antibody useful for diagnosing a patient with MS.

In this method, a protein corresponding to a marker of the invention is isolated (e. g., by purification from a cell in which it is expressed or by transcription and translation of a nucleic acid encoding the protein in vivo or in vitro using known methods). A vertebrate, preferably a mammal such as a mouse, rabbit or sheep, is immunized using the isolated protein or protein fragment. The vertebrate may optionally (and preferably) be immunized at least one additional time with the isolated protein or protein fragment, so that the vertebrate exhibits a robust immune response to the protein or protein fragment. Splenocytes are isolated from the immunized vertebrate and fused with an immortalized cell line to form hybridomas, using any of a variety of methods well known in the art. Hybridomas formed in this manner are then screened using standard methods to identify one or more hybridomas which produce an antibody which specifically binds with the protein or protein fragment. The invention also includes hybridomas made by this method and antibodies made using such hybridomas.

[0051] The invention provides methods of diagnosing MS, or determining the risk of developing MS. These methods involve isolating a sample from a subject (e. g., a sample containing blood cells or brain cells), detecting the presence, quantity and/or activity of one

or more markers of the invention in the sample relative to a second sample from a non-diseased subject, or from a non-involved tissue in the same subject. The levels of markers in the two samples are compared, and a substantial increase or decrease in one or more markers in the test sample indicates the presence or risk of presence of MS in the subject.

10052] The invention also provides methods of assessing the efficacy of a test compound or therapy for inhibiting MS in a subject. These methods involve isolating samples from a subject suffering from MS who is undergoing treatment or therapy, and detecting the presence, quantity, and/or activity of one or more markers of the invention in the first sample relative to a second sample. Where a test compound is administered, the first and second samples are preferably sub-portions of a single sample taken from the patient, wherein the first portion is exposed to the test compound and the second portion is not. In one aspect of this embodiment, the substantially different level of expression is a substantially lower level of expression in the first sample, relative to the second. Most preferably, the level of expression in the first sample approximates (i. e., less than a two fold difference from a control) the level of expression in a third control sample, taken from either a non- diseased subject or non-involved tissue.

[0053] Where the efficacy of a therapy is being assessed, the first sample obtained from the subject is preferably obtained prior to provision of at least a portion of the therapy, whereas the second sample is obtained following provision of the portion of the therapy. The levels of markers in the samples are

compared, preferably against a third control sample as well, and correlated with the presence, risk of presence, or severity of MS. Most preferably, the level of markers in the second sample approximates the level of expression of a third control sample. By assessing whether expression of MS has been lessened or alleviated in the sample, the ability of the treatment or therapy to treat MS is determined.

[00541 The invention also provides a method of screening test compounds for inhibitors of MS, and to the pharmaceutical compositions comprising the test compounds. The method of screening comprises obtaining samples of diseased or involved cells, maintaining separate aliquots of the samples with a plurality of test compounds, and comparing expression of a marker in each of the aliquots to determine whether any of the test compounds provides a substantially different level of expression from a control. In addition, methods of screening may be devised by combining a test compound with a protein and thereby determining the effect of the test compound on the protein. Alternatively, the invention is further directed to a method of screening for bioactive agents capable of interfering with the binding of a protein encoded by the markers of Tables 1-5 (murine) or 7-10 (human), and an antibody, by combining the bioactive agent, protein, and antibody together and determining whether binding of the antibody and protein occurs.

[0055] Moreover, the invention is directed to pharmaceutical compositions comprising the test compound, or bioactive agent, which may further include a marker protein and/or nucleic acid of the invention (e. g., for those markers in Tables 1-5 or 7-10 which

are decreased or increased in quantity or activity in MS versus non-diseased tissue), and can be formulated as described herein. Alternatively, these compositions may include an antibody which specifically binds to a marker protein of the invention and/or an antisense nucleic acid molecule which is complementary to a marker nucleic acid of the invention (e. g., for those markers which are increased in quantity in MS tissue) and can be formulated as described herein.

[0056] The invention further provides methods of modulating a level of expression of a marker of the invention, comprising administration to the diseased cells of the subject a variety of compositions which correspond to the markers of Tables 1-5 (murine) or 7- 10 (human), including proteins or antisense oligonucleotides. The protein may be provided to the diseased cells by further providing a vector comprising a polynucleotide encoding the protein to the cells.

Alternatively, the expression levels of the markers of the invention may be modulated by providing an antibody, a plurality of antibodies or an antibody conjugated to a therapeutic moiety. Treatment with the antibody may further be localized to the diseased tissue. In another aspect, the invention provides methods for localizing a therapeutic moiety to diseased tissue comprising exposing the tissue to an antibody which is specific to a protein encoded from the markers of the invention. This method may therefore provide a means to inhibit or enhance expression of a specific gene corresponding to a marker listed in Tables 1-5 or 7-10. Where the gene is up-regulated as a result of MS pathology, it is likely that inhibition of MS progression would involve inhibiting expression of the up-regulated gene. As a corollary to this method,

where the gene is down-regulated, inhibition of MS progression would therefore likely require enhancing expression of the down-regulated gene.

[0057] In another aspect, the invention includes antibodies that are specific to proteins corresponding to markers of the invention. Preferably the antibodies are monoclonal, and most preferably, the antibodies are humanized, as per the description of antibodies described below.

[0058] In still another aspect of the invention, the invention includes peptides or proteins which are encoded from the markers of the invention, and to compositions thereof.

[0059] The invention also provides kits for diagnosing a subject with MS, the kit comprising reagents for assessing expression of the markers of the invention.

Preferably, the reagents may be an antibody or fragment thereof, wherein the antibody or fragment thereof specifically binds with a protein corresponding to a marker from Tables 1-5 or 7-10. Optionally, the kits may comprise a nucleic acid probe wherein the probe specifically binds with a transcribed polynucleotide corresponding to a marker selected from the group consisting of the markers listed in Tables 1-5 or 7-10.

[0060] The invention further provides kits for assessing the suitability of each of a plurality of compounds for inhibiting progression of MS in a subject. Such kits include a plurality of compounds to be tested, and a reagent (i. e. antibody specific to

corresponding proteins of the invention) for assessing expression of a marker listed in Tables 1-5 or 7-10.

[0061] Modifications to the above-described compositions and methods of the invention, according to standard techniques, will be readily apparent to one skilled in the art and are meant to be encompassed by the invention.

[0062] To facilitate an understanding of the present invention, a number of terms and phrases are defined below: [00631 As used herein, the term"modulation"includes, in its various grammatical forms (e. g.,"modulated", "modulation","modulating", etc.), up-regulation, induction, stimulation, potentiation, and/or relief. of inhibition, as well as inhibition and/or down- regulation.

[0064] As used herein, the terms"polynucleotide"and "oligonucleotide"are used interchangeably, and include polymeric forms of nucleotides of any length, either deoxyribonucleotides or ribonucleotides, or analogs thereof. Polynucleotides may have any three- dimensional structure, and may perform any function, known or unknown. The following are non-limiting examples of polynucleotides : a gene or gene fragment, exons, introns, messenger RNA (mRNA), transfer RNA, ribosomal RNA, ribozymes, cDNA, recombinant polynucleotides, branched polynucleotides, plasmids, vectors, isolated DNA of any sequence, isolated RNA of any sequence, nucleic acid probes, and primers. A polynucleotide may comprise modified nucleotides, such

as methylated nucleotides and nucleotide analogs. If present, modifications to the nucleotide structure may be imparted before or after assembly of the polymer.

The sequence of nucleotides may be interrupted by non- nucleotide components. A polynucleotide may be further modified after polymerization, such as by conjugation with a labeling component. The term also includes both double-and single-stranded molecules. Unless otherwise specified or required, any embodiment of this invention that is a polynucleotide encompasses both the double-stranded form and each of two complementary single-stranded forms known or predicted to make up the double-stranded form.

[0065] A polynucleotide is composed of a specific sequence of four nucleotide bases: adenine (A); cytosin (C); guanine (G); thymine (T); and uracil (U) for guanine when the polynucleotide is RNA. This, the term"polynucleotide sequence"is the alphabetical representation of a polynucleotide molecule. This alphabetical representation can be inputted into databases in a computer having a central processing unit and used for bioinformatics applications such as functional genomics and homology searching.

[0066] A"gene"includes a polynucleotide containing at least one open reading frame that is capable of encoding a particular polypeptide or protein after being transcribed and translated. Any of the polynucleotide sequences described herein may be used to identify larger fragments or full-length coding sequences of the gene with which they are associated.

Methods of isolating larger fragment sequences are known to those of sill in the art, some of which are described herein.

[0067] A"gene product"includes an amino acid sequence (e. g., peptide or polypeptide) generated when a gene is transcribed and translated.

[0068] As used herein, a"polynucleotide corresponds to"another (a first) polynucleotide if it is related to the first polynucleotide by any of the following relationships: 1) The second polynucleotide comprises the first polynucleotide and the second polynucleotide encodes a gene product.

2) The second polynucleotide is 5'or 3'to the first polynucleotide in cDNA, RNA, genomic DNA, or fragments of any of these polynucleotides. For example, a second polynucleotide may be a fragment of a gene that includes the first and second polynucleotides. The first and second polynucleotides are related in that they are components of the gene coding for a gene product, such as a protein or antibody. However, it is not necessary that the second polynucleotide comprises or overlaps with the first polynucleotide to be encompassed within the definition of"corresponding to" as used herein. For example, the first polynucleotide may be a fragment of a 3'untranslated region of the second polynucleotide. The first and second polynucleotide may be fragments of a gene coding for a gene product. The second polynucleotide may be an exon of the gene while the first polynucleotide may be an intron of the gene.

3) The second polynucleotide is the complement of the first polynucleotide.

[0069] As used herein, the term,"transcribed"or "transcription"refers to the process by which genetic code information is transferred from one kind of nucleic acid to another, and refers in particular to the process by which a base sequence of mRNA is synthesized on a template of cDNA.

[00701 A"probe"when used in the context of polynucleotide manipulation includes an oligonucleotide that is provided as a reagent to detect a target present in a sample of interest by hybridizing with the target. Usually, a probe will comprise a label or a means by which a label can be attached, either before or subsequent to the hybridization reaction. Suitable labels include, but are not limited to radioisotopes, fluorochromes, chemiluminescent compounds, dyes, and proteins, including enzymes.

[0071] A"primer"includes a short polynucleotide, generally with a free 3'-OH group that binds to a target or"template"present in a sample of interest by hybridizing with the target, and thereafter promoting polymerization of a polynucleotide complementary to the target. A"polymerase chain reaction" ("PCR") is a reaction in which replicate copies are made of a target polynucleotide using a"pair of primers"or"set or primers"consisting of"upstream"and a"downstream" primer, and a catalyst of polymerization, such as a DNA polymerase, and typically a thermally-stable polymerase enzyme. Methods for PCR are well known in the art, and are taught, for example, in MacPherson et al., IRL Press at Oxford University Press (1991)). All

processes of producing replicate copies of a polynucleotide, such as PCR or gene cloning, are collectively referred to herein as replication".

A primer can also be used as a probe in hybridization reactions, such as Southern or Northern blot analyses (see, e. g., Sambrook, J., Fritsh, E. F., and Maniatis, T. Molecular Cloning : A Laboratory Manual.

2nd, ed., Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, 1989).

[0072l The term"cDNAs"includes complementary DNA, that is mRNA molecules present in a cell or organism made into cDNA with an enzyme such as reverse transcriptase. A"cDNA library"includes a collection of mRNA molecules present in a cell or organism, converted into cDNA molecules with the enzyme reverse transcriptase, then inserted into"vectors" (other DNA molecules that can continue to replicate after addition of foreign DNA). Exemplary vectors for libraries include bacteriophage, viruses that infect bacteria (e. g.., lambda phage). The library can then be probed for the specific cDNA (and thus mRNA) of interest.

[00731 A"gene delivery vehicle"includes a molecule that is capable of inserting one or more polynucleotides into a host cell. Examples of gene delivery vehicles are liposomes, biocompatible polymers, including natural polymers and synthetic polymers; lipoproteins; polypeptides; polysaccharides; lipopolysaccharides; artificial viral envelopes; metal particles; and bacteria, viruses and viral vectors, such as baculovirus, adenovirus, and retrovirus, bacteriophage, cosmid, plasmid, fungal vector and other recombination vehicles typically used in the art which

have been described for replication and/or expression in a variety of eukaryotic and prokaryotic hosts. The gene delivery vehicles may be used for replication of the inserted polynucleotide, gene therapy as well as for simply polypeptide and protein expression.

[0074] A"vector"includes a self-replicating nucleic acid molecule that transfers an inserted polynucleotide into and/or between host cells. The term is intended to include vectors that function primarily for insertion of a nucleic acid molecule into a cell, replication vectors that function primarily for the replication of nucleic acid and expression vectors that function for transcription and/or translation of the DNA or RNA. Also intended are vectors that provide more than one of the above function.

[0075] A"host cell"is intended to include any individual cell or cell culture which can be or has been a recipient for vectors or for the incorporation of exogenous nucleic acid molecules, polynucleotides and/or proteins. It also is intended to include progeny of a single cell. The progeny may not necessarily be completely identical (in morphology or in genomic or total DNA complement) to the original parent cell due to natural, accidental, or deliberate mutation. The cells may be prokaryotic or eukaryotic, and include but are not limited to bacterial cells, yeast cells, insect cells, animal cells, and mammalian cells, e. g., murine, rat, simian or human cells.

[00761 The term"genetically modified"includes a cell containing and/or expressing a foreign gene or nucleic acid sequence which in turn modifies the genotype or

phenotype of the cell or its progeny. This term includes any addition, deletion, or disruption to a cell's endogenous nucleotides.

[0077] As used herein,"expression"includes the process by which polynucleotides are transcribed into mRNA and translated into peptides, polypeptides, or proteins. If the polynucleotide is derived from genomic DNA, expression may include splicing of the mRNA, if an appropriate eukaryotic host is selected.

Regulatory elements required for expression include promoter sequences to bind RNA polymerase and transcription initiation sequences for ribosome binding. For example, a bacterial expression vector includes a promoter such as the lac promoter and for transcription initiation the Shine-Dalgarno sequence and the start codon AUG (Sambrook, J., Fritsh, E. F., and Maniatis, T. Molecular Cloning : A Laboratory Manual. 2nd, ed., Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, 1989). Similarly, a eukaryotic expression vector includes a heterologous or homologous promoter for RNA polymerase II, a downstream polyadenylation signal, the start codon AUG, and a termination codon for detachment of the ribosome. Such vectors can be obtained commercially or assembled by the sequences described in methods well known in the art, for example, the methods described below for constructing vectors in general.

[0078]"Differentially expressed", as applied to a gene, includes the differential production of mRNA transcribed from a gene or a protein product encoded by the gene. A differentially expressed gene may be overexpressed or underexpressed as compared to the expression level of a normal or control cell. In one

aspect, it includes a differential that is 2 times, preferably 5 times or preferably 10 times higher or lower than the expression level detected in a control sample. The term"differentially expressed"also includes nucleotide sequences in a cell or tissue which are expressed where silent in a control cell or not expressed where expressed in a control cell. l0079] The term"polypeptide"includes a compound of two or more subunit amino acids, amino acid analogs, or peptidomimetics. The subunits may be linked by peptide bonds. In another embodiment, the subunit may be linked by other bonds, e. g., ester, ether, etc. As used herein the term"amino acid"includes either natural and/or unnatural or synthetic amino acids, including glycine and both the D or L optical isomers, and amino acid analogs and peptidomimetics. A peptide of three or more amino acids is commonly referred to as an oligopeptide. Peptide chains of greater than three or more amino acids are referred to as a polypeptide or a protein.

[0080]"Hybridization"includes a reaction in which one or more polynucleotides react to form a complex that is stabilized via hydrogen bonding between the bases of the nucleotide residues. The hydrogen bonding may occur by Watson-Crick base pairing, Hoogstein binding, or in any other sequence-specific manner. The complex may comprise two strands forming a duplex structure, there or more strands forming a multi- stranded complex, a single self-hybridizing strand, or any combination of these. A hybridization reaction may constitute a step in a more extensive process, such as the initiation of a PCR reaction, or the enzymatic cleavage of a polynucleotide by a ribozyme.

[0081] Hybridization reactions can be performed under conditions of different"stringency". The stringency of a hybridization reaction includes the difficulty with which any two nucleic acid molecules will hybridize to one another. The present invention also includes polynucleotides capable of hybridizing under reduced stringency conditions, more preferably stringent conditions, and most preferably highly stringent conditions, to polynucleotides described herein. Examples of stringency conditions are shown in Table A below: highly stringent conditions are those that are at least as stringent as, for example, conditions A-F; stringent conditions are at least as stringent as, for example, conditions G-L; and reduced stringency conditions are at least as stringent as, for example, conditions M-R.

Table A. Stringency Conditions

Stringency Poly-Hybrid Hybridization Temperature Wash Condition nucleotide Length (bp)'and Buffer" Temperature and Hybrid Buffer" A DNA : DNA > 50 65°C ; 1xSSC-or-65°C ; 0.3xSSC 42°C ; 1xSSC, 50% formamide B DNA : DNA <50 T * ; 1xSSC T6*; 1xSSC C DNA: RNA > 50 67°C ; 1xSSC-or-67°C ; 0.3xSSC 45°C ; 1xSSC, 50% formamide D DNA:RNA <50 TD*; 1xSSC Td*; 1xSSC E RNA:RNA >50 70°C; 1xSSC -or- 70°C; 0.3xSSC 50°C ; 1xSSC, 50% formamide F RNA : RNA <50 TF* ; 1xSSC * ; 1xSSC G DNA: DNA > 50 65°C ; 4xSSC-or-65°C ; 1xSSC 42°C ; 4xSSC, 50% formamide H DNA:DNA <50 TH*; 4xSSC TH*; 4xSSC I DNA:RNA > 50 67°C; 4xSSC -or- 67°C; 1xSSC 45°C ; 4xSSC, 50% formamide J DNA: RNA <50 T, *; 4xSSC T * ; 4xSSC K RNA: RNA > 50 70°C ; 4xSSC-or-67°C ; 1xSSC 50°C ; 4xSSC, 50% formamide L RNA : RNA <50 T, ; 2xSSC T * ; 2xSSC M DNA: DNA >50 50°C ; 4xSSC-or-50°C ; 2xSSC 40°C ; 6xSSC, 50% formamide N DNA : DNA <50 TN* ; 6xSSC TN*; 6xSSC 0 DNA : RNA >50 55°C ; 4xSSC-or-55°C ; 2xSSC 42°C ; 6xSSC, 50% formamide P DNA : RNA <50 Tp* ; 6xSSC Tp* ; 6xSSC Q RNA : RNA > 50 60°C ; 4xSSC -or- 60°C ; 2xSSC 45°C ; 6xSSC, 50% formamide R RNA : RNA <50 TR* ; 4xSSC TR* ; 4xSSC

1: The hybrid length is that anticipated for the hybridized region (s) of the hybridizing polynucleotides. When hybridizing a polynucleotide to a target polynucleotide of unknown sequence, the hybrid length is assumed to be that of the hybridizing polynucleotide. When polynucleotides of known sequence are hybridized, the hybrid length can be determined by aligning the sequences of the polynucleotides and identifying the region or regions of optimal sequence complementarity.

H. SSPE (1xSSPE is 0.15M NaCI, 10mM NaH2PO4, and 1.25mM EDTA, pH 7.4) can be substituted for SSC (1xSSC is 0. 15M NaCl and 15mM sodium citrate) in the hybridization and wash buffers; washes are performed for 15 minutes after hybridization is complete.

TB* - TR*: The hybridization temperature for hybrids anticipated to be less than 50 base pairs in length should be 5-10°C less than the melting temperature (Tm) of the hybrid, where Tm is determined according to the following equations. For hybrids less than 18 base pairs in length, Tm(°C) = 2(# of A + T bases) + 4 (# of G + C bases). For hybrids between 18 and 49 base pairs in length, Tm (°C) = 81.5 + 16.6 (log,, Na+) + 0.41 (% G+C)- (600/N), where N is the number of bases in the hybrid, and Na+ is the concentration of sodium ions in the hybridization buffer (Na+ for 1xSSC = 0.165 M).

Additional examples of stringency conditions for polynucleotide hybridization are provided in Sambrook, J., E. F. Fritsch, and T. Maniatis, 1989, Molecular Cloning: A Laboratory Manual, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, chapters 9 and 11, and Current Protocols in Molecular Biology, 1995, F. M. Ausubel et al., eds., John Wiley & Sons, Inc., sections 2.10 and 6.3-6.4, incorporated herein by reference.

100821 When hybridization occurs in an antiparallel configuration between two single-stranded polynucleotides, the reaction is called"annealing"and those polynucleotides are described as"complementary".

A double-stranded polynucleotide can be"complementary" or"homologous"to another polynucleotide, if hybridization can occur between one of the strands of the first polynucleotide and the second.

"Complementarity"or"homology" (the degree that one polynucleotide is complementary with another) is quantifiable in terms of the proportion of bases in opposing strands that are expected to hydrogen bond with each other, according to generally accepted base- pairing rules.

[0083J An"antibody"includes an immunoglobulin molecule capable of binding an epitope present on an antigen. As used herein, the term encompasses not only intact immunoglobulin molecules such as monoclonal and polyclonal antibodies, but also anti-idotypic antibodies, mutants, fragments, fusion proteins, bi-specific antibodies, humanized proteins, and modifications of the immunoglobulin molecule that comprises an antigen recognition site of the required specificity.

Eoo84] As used herein, the term"diseased"refers to cells, tissues or samples from a subject afflicted with multiple sclerosis, wherein the cell, tissue or sample has been affected by multiple sclerosis (i. e. from white-matter lesion). As used herein, the term"non- diseased"refers to cells, tissues or other such samples taken from a subject who is not afflicted with multiple sclerosis. As used herein,"non-involved" refers to cells, tissues, or samples wherein the tissue is from a subjected afflicted with MS, but wherein the cells, tissues or samples are believed to be unaffected by multiple sclerosis. Preferred tissue (and cell) samples are from brain, blood, sera, lymph, thymus, spleen, bone marrow or pus. Most preferred samples are peripheral blood mononuclear cells ("PBMC") or brain tissue.

[00851 As used herein, the term"marker"includes a polynucleotide or polypeptide molecule which is present or absent, or increased or decreased in quantity or activity in subjects afflicted with multiple sclerosis, or in MS-associated cells. The relative change in quantity or activity of the marker is correlated with the incidence or risk of incidence of multiple sclerosis.

[00861 As used herein, the term"panel of markers" includes a group of markers, the quantity or activity of each member of which is correlated with the incidence or risk of incidence of a MS-associated condition. In certain embodiments, a panel of markers may include only those markers which are either increased or decreased in quantity or activity in subjects afflicted with or cells involved in a MS- associated condition. In a preferred embodiment, the

panel of markers comprises at least 5 markers, and most preferably, the panel comprises markers listed in Table 10. In other embodiments, a panel of markers may include only those markers present in a specific tissue type which are correlated with the incidence of risk of incidence of a MS-associated condition.

Various aspects of the invention are described in further detail in the following subsections: I. Isolated Nucleic Acid Molecules [0087] One aspect of the invention pertains to isolated nucleic acid molecules that either themselves are the genetic markers (e. g., mRNA) of the invention, or which encode the polypeptide markers of the invention, or fragments thereof. Another aspect of the invention pertains to isolated nucleic acid fragments sufficient for sue as hybridization probes to identify the nucleic acid molecules encoding the markers for the invention in a sample, as well as nucleotide fragments for use as PCR primers of the amplification or mutation of the nucleic acid molecules which encode the markers of the invention. As used herein, the term"nucleic acid molecule"is intended to include DNA molecules (e. g., cDNA or genomic DNA) and RNA molecules (e. g., mRNA) and analogs of the DNA or RNA generated using nucleotide analogs. The nucleic acid molecule can be single-stranded or double-stranded, but preferably is double-stranded DNA..

[0088] The term"isolated nucleic acid molecule" includes nucleic acid molecules which are separated from other nucleic acid molecules which are present in the natural source of the nucleic acid. For example,

with regards to genomic DNA, the term"isolated" includes nucleic acid molecules which are separated from the chromosome with which the genomic DNA is naturally associated. Preferably, an"isolated" nucleic acid is free of sequences which naturally flank the nucleic acid (i. e., sequences located at the 5'and 3'ends of the nucleic acid) in the genomic DNA of the organism from which the nucleic acid is derived. For example, in various embodiments, the isolated marker nucleic acid molecule of the invention, or nucleic acid molecule encoding a polypeptide marker of the invention, can contain less than about 5 kb, 4 kb, 3 kb, 2 kb, 1 kb, 0.5 kb or 0.1 kb of nucleotide sequences which naturally flank the nucleic acid molecule in genomic DNA of the cell from which the nucleic acid is derived. Moreover, an"isolated" nucleic acid molecule, such as a cDNA molecule, can be substantially free of other cellular material, or culture medium when produced by recombinant techniques, or substantially free of chemical precursors or other chemicals when chemically synthesized.

[0089] A nucleic acid molecule of the present invention, e. g., a nucleic acid molecule having the nucleotide sequence of one of the genes set forth in Tables 1-5 or 7-10, or a portion thereof, can be isolated using standard molecular biology techniques and the sequence information provided herein. Using all or portion of the nucleic acid sequence of one of the genes set forth in Tables 1-5 or 7-10 as a hybridization probe, a marker gene of the invention or a nucleic acid molecule encoding a polypeptide marker of the invention can be isolated using standard hybridization and cloning techniques (e. g., as described in Sambrook, J., Fritsh, E. F., and Maniatis,

T. Molecular Cloning : A Laboratory Manual 2nd, ed., Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold spring Harbor, NY, 1989).

[00901 A nucleic acid of the invention can be amplified using cDNA, mRNA or alternatively, genomic DNA, as a template and appropriate oligonucleotide primers according to standard PCR amplification techniques. The nucleic acid so amplified can be cloned into an appropriate vector and characterized by DNA sequence analysis. Furthermore, oligonucleotides corresponding to marker nucleotide sequences, or nucleotide sequences encoding a marker of the invention can be prepared by standard synthetic techniques, e. g., using an automated DNA synthesizer.

[0091] In another preferred embodiment, an isolated nucleic acid molecule of the invention comprises a nucleic acid molecule which is a complement of the nucleotide sequence of a marker of the invention (e. g.., a gene set forth in Tables 1-5 or 7-10), or a portion of any of these nucleotide sequences. A nucleic acid molecule which is complementary to such a nucleotide sequence is one which is sufficiently complementary t the nucleotide sequence such that it can hybridize to the nucleotide sequence, thereby forming a stable duplex.

[0092] The nucleic acid molecule of the invention, moreover,'can comprise only a portion of the nucleic acid sequence of a marker nucleic acid of the invention, or a gene encoding a marker polypeptide of the invention, for example, a fragment which can be used as a probe or primer. The probe/primer typically

comprises substantially purified oligonucleotide. The oligonucleotide typically comprises a region of nucleotide sequence that hybridizes under stringent conditions to at least about 7 or 15, preferably about 20 or 25, more preferably about 50,75,100,125,150, 175, 200,225,250,275,300,325,350,400 or more consecutive nucleotides of a marker nucleic acid, or a nucleic acid encoding a marker polypeptide of the invention.

[00931 Probes based on the nucleotide sequence of a marker gene or of a nucleic acid molecule encoding a marker polypeptide of the invention can be used to detect transcripts or genomic sequences corresponding to the marker gene (s) and/or marker polypeptide (s) of the invention. In preferred embodiments, the probe comprises a label group attached thereto, e. g., the label group can be a radioisotope, a fluorescent compound, an enzyme, or an enzyme co-factor. Such probes can be used as a part of a diagnostic test kit for identifying cells or tissue which misexpress (e. g., over-or under-express) a marker polypeptide of the invention, or which have greater or fewer copies of a marker gene of the invention. For example, a level of a marker polypeptide-encoding nucleic acid in a sample of cells from a subject may be detected, the amount of mRNA transcript of a gene encoding a marker polypeptide may be determined, or the presence of mutations or deletions of a marker gene of the invention may be assessed.

[0094] The invention further encompasses nucleic acid molecules that differ from the nucleic acid sequences of the genes set forth in Tables 1-5 or 7-10, due to degeneracy of the genetic code and which thus encode

the same proteins as those encoded by the genes shown in Tables 1-5 or 7-10.

[0095] In addition to the nucleotide sequences of the genes set forth in Tables 1-5 or 7-10, it will be appreciated by those skilled in the art that DNA sequence polymorphisms that lead to changes in the amino acid sequences of the proteins encoded by the genes set forth in Tables 1-5 or 7-10 may exist within a population e. g., the human population). Such genetic polymorphism in the genes set forth in Tables 1-5 or 7- 10 may exist among individuals within a population due to natural allelic variation. An allele is one of a group of genes which occur alternatively at a given genetic locus. In addition it will be appreciated that DNA polymorphisms that affect RNA expression levels can also exist that may affect the overall expression level of that gene e. g., by affecting regulation or degradation). As used herein, the phrase"allelic variant"includes a nucleotide sequence which occurs ta a given locus or to a polypeptide encoded by the nucleotide sequence. As used herein, the terms"gene" and"recombinant gene"refer to nucleic acid molecules which include an open reading frame encoding a marker polypeptide of the invention.

[0096] Nucleic acid molecules corresponding to natural allelic variants and homologues of the marker genes, or genes encoding the marker proteins of the invention can be isolated based on their homology to the genes set forth in Tables 7-10, using the cDNAs disclosed herein, or a portion thereof, as a hybridization probe according to standard hybridization techniques under stringent hybridization conditions. Nucleic acid molecules corresponding to natural allelic variants and

homologues of the marker genes of the invention can further be isolated by mapping to the same chromosome or locus as the marker genes or genes encoding the marker proteins of the invention.

[0097] In another embodiment, an isolated nucleic acid molecule of the invention is at least 15,20,25,30, 50,100,150,200,250,300,350,400,450,500,550, 600,650,700,750,800,850,900,950,1000,1100, 1200,1300,1400,1500,1600,1700,1800,1900,2000 or more nucleotides in length and hybridizes under stringent conditions to a nucleic acid molecule corresponding to a nucleotide sequence of a marker gene or gene encoding a marker protein of the invention. As used herein, the term"hybridizes under stringent conditions"is intended to describe conditions for hybridization and washing under which nucleotide sequences at least 60% homologous to each other typically remain hybridized to each other. Preferably, the conditions are such that sequences at least about 70%, more preferably at least about 80%, even more preferably at least about 85% or 90% homologous to each other typically remain hybridized to each other. Such stringent conditions are known to those skilled in the art and can be found in Current Protocols in Molecular Biology, John Wiley & Sons, N. Y. (1989), 6.3.1-6.3.6.

Preferably, an isolated nucleic acid molecule of the invention that hybridizes under stringent conditions to the sequence of one of the genes set forth in Tables 1- 5 or 7-10 corresponds to a naturally-occurring nucleic acid molecule. As used herein, a"naturally-occurring" nucleic acid molecule includes an RNA or DNA molecule having a nucleotide sequence that occurs in nature (e. g., encodes a natural protein).

[0098] In addition to naturally-occurring allelic variants of the marker gene and gene encoding a marker protein of the invention sequences that may exist in the population, the skilled artisan will further appreciate that changes can be introduced by mutation into the nucleotide sequences of the marker genes or genes encoding the marker proteins of the invention, thereby leading to changes in the amino acid sequence of the encoded proteins, without altering the functional activity of these proteins. For example, nucleotide substitutions leading to amino acid substitutions at"non-essential"amino acid residues can be made. A"non-essential"amino acid residue is a residue that can be altered from the wild-type sequence of a protein without altering the biological activity, whereas an"essential"amino acid residue is required for biological activity. For example, amino acid residues that are conserved among allelic variants or homologs of a gene (e. g., among homologs of a gene from different species) are predicted to be particularly unamenable to alteration. l0099] Accordingly, another aspect of the invention pertains to nucleic acid molecules encoding a marker protein of the invention that contain changes in amino acid residues that are not essential for activity.

Such proteins differ in amino acid sequence from the marker proteins encoded by the genes set forth in Tables 1-5 or 7-10, yet retain biological activity. In one embodiment, the protein comprises an amino acid sequence at least about 60%, 65%, 70%, 75%, 80%, 85%, 90%, 95%, 98% or more homologous to a marker protein of the invention.

[0100l An isolated nucleic acid molecule encoding a protein homologous to a marker protein of the invention can be created by introducing one or more nucleotide substitutions, additions or deletions into the nucleotide sequence of the gene encoding the marker protein, such that one or more amino acid substitutions, additions or deletions are introduced into the encoded protein. Mutations can be introduced into the genes of the invention (e. g., a gene set forth in Tables 7-10) by standard techniques, such as site- directed mutagenesis and PCR-mediated mutagenesis.

Preferably, conservative amino acid substitutions are made at one or more predicted non-essential amino acid residues. A"conservative amino acid substitution"is one in which the amino acid residue is replaced with an amino acid residue having a similar side chain.

Families of amino acid residues having similar side chains have been defined in the art. These families include amino acids with basic side chains (e. g., lysine, arginine, histidine), acidic side chains (e. g., aspartic acid, glutamic acid), uncharged polar side chains (e. g., glycine, asparagine, glutamine, serine, threonine, tyrosine, cysteine), nonpolar side chains (e. g., alanine, valine, leucine, isoleucine, proline, phenylalanine, methionine, tryptophan), beta-branched side chains (e. g., threonine, valine, isoleucine) and aromatic side chains (e. g., tyrosine, phenylalanine, tryptophan, histidine). Alternatively, mutations can be. introduced randomly along all or part of a coding sequence of a gene of the invention, such as by saturation mutagenesis, and the resultant mutants can be screened for biological activity to identify mutants that retain activity. Following mutagenesis, the

encoded protein can be expressed recombinantly and the activity of the protein can be determined.

[0101] Another aspect of the invention pertains to isolated nucleic acid molecules which are antisense to the marker genes and genes encoding marker proteins of the invention. An"antisense"nucleic acid comprises a nucleotide sequence which is complementary to a"sense" nucleic acid encoding a protein, e. g., complementary to the coding strand of a double-stranded cDNA molecule or complementary to an mRNA sequence. Accordingly, an antisense nucleic acid can hydrogen bond to a sense nucleic acid. The antisense nucleic acid can be complementary to an entire coding strand of a gene of the invention (e. g., a gene set forth in Tables 1-5 or 7-10), or to only a portion thereof. In one embodiment, an antisense nucleic acid molecule is antisense to a"coding region"of the coding strand of a nucleotide sequence of the invention. The term "coding region"includes the region of the nucleotide sequence comprising codons which are translated into amino acid. In another embodiment, the antisense nucleic acid molecule is antisense to a"noncoding region"of the coding strand of a nucleotide sequence of the invention.

[0102] The term"noncoding region"includes 5'and 3' sequences which flank the coding region that are not translated into amino acids (i. e., also referred to as 5'and 3'untranslated regions).

[0103] Antisense nucleic acids of the invention can be designed according to the rules of Watson and Crick base pairing. The antisense nucleic acid molecule can

be complementary to the entire coding region of an mRNA corresponding to a gene of the invention, but more preferably is an oligonucleotide which is antisense to only a portion of the coding or noncoding region. An antisense oligonucleotide can be, for example, about 5, 10,15,20,25,30,35,40,45 or 50 nucleotides in length. An antisense nucleic acid of the invention can be constructed using chemical synthesis and enzymatic ligation reactions using procedures known in the art.

For example, an antisense nucleic acid (e. g., an antisense oligonucleotide) can be chemically synthesized using naturally occurring nucleotides or variously modified nucleotides designed to increase the biological stability of the molecules or to increase the physical stability of the duplex formed between the antisense and sense nucleic acids, e. g., phosphorothioatc derivatives and acridine substituted nucleotides can be used. Examples of modified nucleotides which can be used to generate the antisense nucleic acid include 5-fluorouracil, 5-bromouracil, 5- chlorouracil, 5-iodouracil, hypoxanthine, xantine, 4- acetylcytosine, 5- (carboxyhydroxyhnethyl) uracil, 5- carboxymethylaminomethyl-2-thiouridine, 5-carboxymethylaminomethyluracil, dihydrouracil, beta- D-galactosylqueosine, inosine, N6-isopentenyladenine, 1-methylguanine, 1-methylinosine, 2,2-dimethylguanine,.

2-methyladenine, 2-methylguanine, 3-methylcytosine, 5- methylcytosine, N6-adenine, 7-methylguanine, 5- methylaminomethyluracil, 5-methoxyaminomethyl-2- thiouracil, beta-D-mannosylqueosine, 5'- methoxycarboxymethyluracil, 5-methoxyuracil, 2- methylthio-N6-isopentenyladen4exine, unacil-5-oxyacetic acid (v), wybutoxosine, pseudouracil, queosine, 2- thiocytosine, 5-methyl-2-thiouracil, 2-thiouracil, 4- thiouracil, 5-methyluracil, uracil-5-oxyacetic acid

methylester, uracil-5-oxyacetic acid (v), 5-methyl-2- thiouracil, 3- (3-amino-3-N-2-carboxypropyl) uracil, (acp3) w, and 2,6-diaminopurine. Alternatively, the antisense nucleic acid can be produced biologically using an expression vector into which a nucleic acid has been subcloned in an antisense orientation (i. e., RNA transcribed from the inserted nucleic acid will be of an antisense orientation to a target nucleic acid of interest, described further in the following subsection).

[0104] The antisense nucleic acid molecules of the invention are typically administered to a subject or generated in situ such that they hybridize with or bind to cellular mRNA and/or genomic DNA encoding a marker protein of the invention to thereby inhibit expression of the protein, e. g., by inhibiting transcription and/or translation. The hybridization can be by conventional nucleotide complementarity to form a stable duplex, or, for example, in the cases of an antisense nucleic acid molecule which binds to DNA duplexes, through specific interactions in the major groove of the double helix. An example of a route of administration of antisense nucleic acid molecules of the invention include direct injection at a tissue site (e. g., in brain). Alternatively, antisense nucleic acid molecules can be modified to target selected cells and then administered systemically. For example, for systemic administration, antisense molecules can be modified such that they specifically bind to receptors or antigens expressed on a selected cell surface, e. g., by linking the antisense nucleic acid molecules to peptides or antibodies which bind to cell surface receptors or antigens. The antisense nucleic acid molecules can also be delivered to cells using the

vectors described herein. To achieve sufficient intracellular concentrations of the antisense molecules, vector constructs in which the antisense nucleic acid molecule is placed under the control of a strong pol II or pol III promoter are preferred.

[0105] In yet another embodiment, the antisense nucleic acid molecule of the invention is an a-anomeric nucleic acid molecule. An a-anomeric nucleic acid molecule forms specific double-stranded hybrids with complementary RNA in which, contrary to the usual ß- units, the strands run parallel to each other (Gaultier et al. (1987) Nucleic Acids. Res. 15: 6625-6641). The antisense nucleic acid molecule can also comprise a 2'- o-methylribonucleotide (Inoue et al. (1987) Nucleic Acids Res. 15: 6131-6148) or a chimeric RNA-DNA analogue (Inoue et al. (1987) FEBS Lett. 215: 327-330).

[0106] In still another embodiment, an antisense nucleic acid of the invention is a ribozyme. Ribozymes are catalytic RNA molecules with ribonuclease activity which are capable of cleaving a single-stranded nucleic acid, such as an mRNA, to which they have a complementary region. Thus, ribozymes (e. g., hammerhead ribozymes (described in Haselhoif and Gerlach (1988) Nature 334: 585-591)) can be used to catalytically cleave mRNA transcripts of the genes of the invention (e. g., a gene set forth in Tables 1-5 or 7-10) to thereby inhibit translation of this mRNA. A ribozyme having specificity for a marker protein- encoding nucleic acid can be designed based upon the nucleotide sequence of a gene of the invention, disclosed herein. For example, a derivative of a Tetrahymena L-19 IVS RNA can be constructed in which

the nucleotide sequence of the active site is complementary to the nucleotide sequence to be cleaved in a marker protein-encoding mRNA. See, e. g., Cech et al. U. S. Patent No. 4,987,071; and Cech et al. U. S.

Patent No. 5,116,742. Alternatively, mRNA transcribed from a gene of the invention can be used to select a catalytic RNA having a specific ribonuclease activity from a pool of RNA molecules. See, e. g., Bartel, D. and Szostak, J. W. (1993) Science 261 : 1411-1418.

[0107] Alternatively, expression of a gene of the invention (e. g., a gene set forth in Tables 1-5 or 7- 10) can be inhibited by targeting nucleotide sequences complementary to the regulatory region of these genes (e. g., the promoter and/or enhancers) to form triple helical structures that prevent transcription of the gene in target cells. See generally, Helene, C. (1991) Anticancer Drug Des. 6 (6): 569-84; Helene, C. et al.

(1992) Ann. N. Y. Acad Sci. 660 : 27-36 ; and Maher, L. J.

(1992) Bioassays 14 (12): 807-15.

[0108] Expression of the marker genes, and genes encoding marker proteins of the invention, can also be inhibited using RNA interference ("RNAi"). This is a technique for post transcriptional gene silencing ("PTGS"), in which target gene activity is specifically abolished with cognate double-stranded RNA ("dsRNA").

RNA, resembles in many aspects PTGS in plants and has been detected in many invertebrates including trypanosome, hydra, planaria, nematode and fruit fly (Drosophila melanogaster). It may be involved in the modulation of transposable element mobilization and antiviral state formation. RNAi in mammalian systems is disclosed in PCT application WO 00/63364 which is

incorporated by reference herein in its entirety.

Basically, dsRNA of at least about 600 nucleotides, homologous to the target marker is introduced into the cell and a sequence specific reduction in gene activity is observed. See generally, Ui-Teia, K. et al. FEBS Letters 479: 79-82.

[0109] In yet another embodiment, the nucleic acid molecules of the present invention can be modified at the base moiety, sugar moiety or phosphate backbone to improve, e. g., the stability, hybridization, or solubility of the molecule. For example, the deoxyribose phosphate backbone of the nucleic acid molecules can be modified to generate peptide nucleic acids (see Hyrup B. et al. (1996) Bioorganic & Medicinal Chemistry 4 (1) : 5 23). As used herein, the terms peptide nucleic acids"or"PNAs"refer to nucleic acid mimics, e. g., DNA mimics, in which the deoxyribose phosphate backbone is replaced by a pseudopeptide backbone and only the four natural nucleobases are retained. The neutral backbone of PNAs has been shown to allow for specific hybridization to DNA and RNA under conditions of low ionic strength.

The synthesis of PNA oligomers can be performed using standard solid phase peptide synthesis protocols as described in Hyrup B. et al. (1996) supra; Perry- O'Keefe et al. Proc. Natl. Acad. Sci. 93: 14670-675.

[0110] PNAs can be used in therapeutic and diagnostic applications. For example, PNAs can be used as antisense or antigene agents for sequence-specific modulation of gene expression by, for example, inducing transcription or translation arrest or inhibiting replication. PNAs of the nucleic acid molecules of the

invention (e. g., a gene set forth in Tables 1-5 or 7- 10) can also be used in the analysis of single base pair mutations in a gene, (e. g., by PNA-directed PCR clamping); as'artificial restriction enzymes'when used in combination with other enzymes, (e. g., S1 nucleases (Hyrup B. (1996) supra)) ; or as probes or primers for DNA sequencing or hybridization (Hyrup B. et al. (1996) supra; Perry-O'Keefe supra).

[0111] In another embodiment, PNAs can be modified, (e. g., to enhance their stability or cellular uptake), by attaching lipophilic or other helper groups to PNA, by the formation of PNA-DNA chimeras, or by the use of liposomes or other techniques of drug delivery known. in the art. For example, PNA-DNA chimeras of the nucleic acid molecules of the invention can be generated which may combine the advantageous properties of PNA and DNA.

Such chimeras allow DNA recognition enzymes, (e. g., RNAse H and DNA polymerases), to interact with the DNA portion while the PNA portion would provide high binding affinity and specificity. PNA-DNA chimeras can be linked using linkers of appropriate lengths selected in terms of base stacking, number of bonds between the nucleobases, and orientation (Hyrup B. (1996) supra).

The synthesis of PNA-DNA chimeras can be performed as described in Hyrup B. (1996) supra and Finn P. J. et al.

(1996) Nucleic Acids Res. 24 (17): 3357-63. For example, a DNA chain can be synthesized on a solid support using standard phosphoramidite coupling. chemistry and modified nucleoside analogs, e. g., 5'- (4- methoxytrityl) amino-5'-deoxy-thymidine phosphoramidite, can be used as a between the PNA and the 5'end of DNA (Mag, M. et al. (1989) Nucleic Acid Res. 17: 5973-88).

PNA monomers are then coupled in a stepwise manner to

produce a chimeric molecule with a 5'PNA segment and a 3'DNA segment (Finn P. J. et al. (1996) supra).

Alternatively, chimeric molecules can be synthesized with a 5'DNA segment and a 3'PNA segment (Peterser, K. H. et al. (1975) Bioorganic Med Chem. Lett. 5 : 1119- 11124).

[0112] In other embodiments, the oligonucleotide may include other appended groups such as peptides (e. g., for targeting host cell receptors in vivo), or agents facilitating transport across the cell membrane (see, e. g., Letsinger et al. (1989) Proc. Natl. Acad. Sci.

USA 86: 6553-6556 ; Lemaitre et al. (1987) Pros. Natl.

Acad Sci. USA 84: 648-652 ; PCT Publication No.

W088/09810) or the blood-brain barrier (see, e. g., PCT Publication No. W089/10134). In addition, oligonucleotides can be modified with hybridization- triggered cleavage agents (See, e. g., Krol et al.

(1988) Bio-Techniques 6: 958-976) or intercalating agents. (See, e. g., Zon (1988) Pharm. Res. 5: 539-549).

To this end, the oligonucleotide may be conjugated to another molecule, (e. g., a peptide, hybridization triggered cross-linking agent, transport agent, or hybridization-triggered cleavage agent). Finally, the oligonucleotide may be detectably labeled, either such that the label is detected by the addition of another reagent (e. g., a substrate for an enzymatic label), or is detectable immediately upon hybridization of the nucleotide (e. g., a radioactive label or a fluorescent label (e. g., a molecular beacon, as described in U. S.

Patent 5, 876,930).

II. Isolated Proteins and Antibodies [0113] One aspect of the invention pertains to isolated marker proteins, and biologically active portions thereof, as well as polypeptide fragments suitable for use as immunogens to raise anti-marker protein antibodies. In one embodiment, native marker proteins can be isolated from cells or tissue sources by an appropriate purification scheme using standard protein purification techniques. In another embodiment, marker proteins are produced by recombinant DNA techniques. Alternative to recombinant expression, a marker protein or polypeptide can be synthesized chemically using standard peptide synthesis techniques.

[0114] An"isolated"or"purified"protein or biologically active portion thereof is substantially free of cellular material or other contaminating proteins from the cell or tissue source from which the marker protein is derived, or substantially free from chemical precursors or other chemicals when chemically synthesized. The language"substantially free of cellular material,, includes preparations of marker protein in which the protein is separated from cellular components of the cells from which it is isolated or recombinantly produced. In one embodiment, the language"substantially free of cellular material" includes preparations of marker protein having less than about 30% (by dry weight) of non-marker protein (also referred to herein as a"contaminating protein"), more preferably less than about 20% of non-marker protein, still more preferably less than about 10% of non-marker protein, and most preferably less than about 5% non-marker protein. When the marker protein or biologically active portion thereof is recombinantly

produced, it is also preferably substantially free of culture medium, i. e., culture medium represents less than about 20%, more preferably less than about 10%, and most preferably less than about 5 of the volume of the protein preparation.

[0115] The language"substantially free of chemical precursors or other chemicals"includes preparations of marker protein in which the protein is separated from chemical precursors or other chemicals which are involved in the synthesis of the protein. In one embodiment, the language"substantially free of chemical precursors or other chemicals"includes preparations of protein having less than about 30% (by dry weight) of chemical precursors or non-protein chemicals, more preferably less than about 20% chemical precursors or non-protein chemicals, still more preferably less than about 10% chemical precursors or non-protein chemicals, and most preferably less than about 5% chemical precursors or non-protein chemicals.

[0116] As used herein, a"biologically active portion" of a marker protein includes a fragment of a marker protein comprising amino acid sequences sufficiently homologous to or derived from the amino acid sequence of the marker protein, which include fewer amino acids than the full length marker proteins, and exhibit at least one activity of a marker protein. Typically, biologically active portions comprise a domain or motif with at least one activity of the marker protein. A biologically active portion of a marker protein can be a polypeptide which is, for example, 10, 25,50,100, 200 or more amino acids in length. Biologically active portions of a marker protein can be used as targets for

developing agents which modulate a marker protein- mediated activity.

10117] In a preferred embodiment, marker protein is encoded by a gene set forth in Tables 1-5 or 7-10. In other embodiments, the marker protein is substantially homologous to a marker protein encoded by a gene set forth in Tables 1-5 or 7-10, and retains the functional activity of the marker protein, yet differs in amino acid sequence due to natural allelic variation or mutagenesis, as described in detail in subsection I above. Accordingly, in another embodiment, the marker protein is a protein which comprises an amino acid sequence at least about 60%, 65%, 70%, 75%, 80%, 85%, 90%, 95%, 98% or more homologous to the amino acid sequence encoded by a gene set forth in Tables 1-5 or 7-10.

[0118] To determine the percent identity of two amino acid sequences or of two nucleic acid sequences, the sequences are aligned for optimal comparison purposes (e. g., gaps can be introduced in one or both of a first and a second amino acid or nucleic acid sequence for optimal alignment and non-homologous sequences can be disregarded for comparison purposes). In a preferred embodiment, the length of a reference sequence aligned for comparison purposes is at least 30%, preferably at least 40%, more preferably at least 50%, even more preferably at least 60%, and even more preferably at least 70%, 80%, or 90% of the length of the reference sequence. The amino acid residues or nucleotides at corresponding amino acid positions or nucleotide positions are then compared. When a position in the first sequence is occupied by the same amino acid residue or nucleotide as the corresponding position in

the second sequence, then the molecules are identical at that position (as used herein amino acid or nucleic acid n identity} is equivalent to amino acid or nucleic acid"homology"). The percent identity between the two sequences is a function of the number of identical positions shared by the sequences, taking into account the number of gaps, and the length of each gap, which need to be introduced for optimal alignment of the two sequences.

[01191 The comparison of sequences and determination of percent identity between two sequences can be accomplished using a mathematical algorithm. In a preferred embodiment, the percent identity between two amino acid sequences is determined using the Needleman and Wunsch (J. Mot. Biol. (48) : 444-453 (1970)) algorithm which has been incorporated into the GAP program in the GCG software package (available at http://www. gcg. com), using either a Blossom 62 matrix or a PAM250 matrix, and a gap weight of 16,14,12, io, 8,6, or 4 and a length weight of 1,2,3,4,5, or 6.

In yet another preferred embodiment, the percent identity between two nucleotide sequences is determined using the GAP program in the GCG software package (available at http ://www. gcg. com), using a NWSgapdna. CMP matrix and a gap weight of 40,50,60, 70, or 80 and a length weight of 1,2,3,4,5, or 6.

In another embodiment, the percent identity between two amino acid or nucleotide sequences is determined using the algorithm of E. Meyers and W. Miller (CABIOS, 4 : 11- 17 (1989)) which has been incorporated into the ALIGN program (version 2.0), using a PAM 120 weight residue table, a gap length penalty of 12 and a gap penalty of 4.

[0120] The nucleic acid and protein sequences of the present invention can further be used as a"query sequence"to perform a search against public databases to, for example, identify other family members or related sequences. Such searches can be performed using the NBLAST and XBLAST programs (version 2.0) of Altschul, et al. (1990) J. Mol. Biol. 215: 403-10.

BLAST nucleotide searches can be performed with the NBLAST program, score = 100, wordlength = 12 to obtain nucleotide sequences homologous to nucleic acid molecules of the invention. BLAST protein searches can be performed with the XBLAST program, score = 50, wordlength = 3 to obtain amino acid sequences homologous to marker protein molecules of the invention. To obtain gapped alignments for comparison purposes, Gapped BLAST can be utilized as described in Altschul et al., (1997) Nucleic Acids Res. 25 (17): 3389- 3402. When utilizing BLAST and Gapped BLAST programs, the default parameters of the respective programs (e. g., XBLAST and NBLAST) can be used. See http://www. ncbi. nim. nih. gov.

[01211 The invention also provides chimeric or fusion marker proteins. As used herein, a marker"chimeric protein"or"fusion protein"comprises a marker polypeptide operatively linked to a non-marker polypeptide. An"marker polypeptide"includes a polypeptide having an amino acid sequence encoded by a gene set forth in Tables 1-5 or 7-10, whereas a"non- marker polypeptide"includes. a polypeptide having an amino acid sequence corresponding to a protein which is not substantially homologous to the marker protein, e. g., a protein which is different from marker protein and which is derived from the same or a different

organism. Within a marker fusion protein the polypeptide can correspond to all or a portion of a marker protein. In a preferred embodiment, a marker fusion protein comprises at least one biologically active portion of a marker protein. Within the fusion protein, the term"operatively linked"is intended to indicate that the marker polypeptide and the non-marker polypeptide are fused in-frame to each other. The non- marker polypeptide can be fused to the N-terminus or C- terminus of the marker polypeptide.

[01223 For example, in one embodiment, the fusion protein is a GST-marker fusion protein in which the marker sequences are fused to the C-terminus of the GST sequences. Such fusion proteins can facilitate the purification of recombinant marker proteins.

[0123] In another embodiment, the fusion protein is a marker protein containing a heterologous signal sequence at its N-terminus. In certain host cells (e. g., mammalian host cells), expression and/or secretion of marker proteins can be increased through use of a heterologous signal sequence. Such signal sequences are well known in the art.

[0124] The marker fusion proteins of the invention can be incorporated into pharmaceutical compositions and administered to a subject in vivo, as described herein.

The marker fusion proteins can be used to affect the bioavailability of a marker protein substrate. Use of marker fusion proteins may be useful therapeutically for the treatment of disorders (e. g., multiple sclerosis) caused by, for example, (i) aberrant modification or mutation of a gene encoding a marker

protein; (ii) mis-regulation of the marker protein- encoding gene; and (iii) aberrant post-translational modification of a marker protein.

[0125] Moreover, the marker-fusion proteins of the invention can be used as immunogens to produce anti- marker protein antibodies in a subject, to purify marker protein ligands and in screening assays to identify molecules which inhibit the interaction of a marker protein with a marker protein substrate.

[01261 Preferably, a marker chimeric or fusion protein of the invention is produced by standard recombinant DNA techniques. For example, DNA fragments coding for the different polypeptide sequences are ligated together in-frame in accordance with conventional techniques, for example by employing blunt-ended or stagger-ended termini for ligation, restriction enzyme digestion to provide for appropriate termini, filling- in of cohesive ends as appropriate, alkaline phosphatase treatment to avoid undesirable joining, and enzymatic ligation. In another embodiment, the fusion gene can be synthesized by conventional techniques including automated DNA synthesizers. Alternatively, PCR amplification of gene fragments can be carried out using anchor primers which give rise to complementary overhangs between two consecutive gene fragments which can subsequently be annealed and reamplified to generate a chimeric gene sequence (see, for example, Current Protocols In Molecular Biology,'eds. Ausubel et al. John Wiley & Sons: 1992). Moreover, many expression vectors are commercially available that already encode a fusion moiety (e. g., a GST polypeptide). A marker protein-encoding nucleic acid can be cloned into such an expression vector such that

the fusion moiety is linked in-frame to the marker protein.

[01271 A signal sequence can be used to facilitate secretion and isolation of the secreted protein or other proteins of interest. Signal sequences are typically characterized by a core of hydrophobic amino acids which are generally cleaved from the mature protein during secretion in one or more cleavage events. Such signal peptides contain processing sites that allow cleavage of the signal sequence from the mature proteins as they pass through the secretory pathway. Thus, the invention pertains to the described polypeptides having a signal sequence, as well as to polypeptides from which the signal sequence has been proteolytically cleaved (i. e., the cleavage products).

In one embodiment, a nucleic acid sequence encoding a signal sequence can be operably linked in an expression vector to a protein of interest, such as a protein which is ordinarily not secreted or is otherwise difficult to isolate. The signal sequence directs secretion of the protein, such as from a eukaryotic host into which the expression vector is transformed, and the signal sequence is subsequently or concurrently cleaved. The protein can then be readily purified from the extracellular medium by art recognized methods.

[0128] Alternatively, the signal sequence can be linked to the protein of interest using a sequence which facilitates purification, such as with a GST domain.

[0129] The present invention also pertains to variants of the marker proteins of the invention which function

as either agonists (mimetics) or as antagonists to the marker proteins. Variants of the marker proteins can be generated by mutagenesis, e. g., discrete point mutation or truncation of a marker protein. An agonist of the marker proteins can retain substantially the same, or a subset, of the biological activities of the naturally occurring form of a marker protein. An antagonist of a marker protein can inhibit one or more of the activities of the naturally occurring form of the marker protein by, for example, competitively modulating an activity of a marker protein. Thus, specific biological effects can be elicited by treatment with a variant of limited function. In one embodiment, treatment of a subject with a variant having a subset of the biological activities of the naturally occurring forth of the protein has fewer side effects in a subject relative to treatment with the naturally occurring form of the marker protein.

[0130] Variants of a marker protein which function as either marker protein agonists (mimetics) or as marker protein antagonists can be identified by screening combinatorial libraries of mutants, e. g., truncation mutants, of a marker protein for marker protein agonist or antagonist activity. In one embodiment, a variegated library of marker protein variants is generated by combinatorial mutagenesis at the nucleic acid level and is encoded by a variegated gene library.

A variegated library of marker protein variants can be produced by, for example, enzymatically ligating a mixture of synthetic oligonucleotides into gene sequences such that a degenerate set of potential marker protein sequences is expressible as individual polypeptides, or alternatively, as a set of larger fusion proteins (e. g., for phage display) containing

the set of marker protein sequences therein. There are a variety of methods which can be used to produce libraries of potential marker protein variants from a degenerate oligonucleotide sequence. Chemical synthesis of a degenerate gene sequence can be performed in an automatic DNA synthesizer, and the synthetic gene then ligated into an appropriate expression vector. Use of a degenerate set of genes allows for the provision, in one mixture, of all of the sequences encoding the desired set of potential marker protein sequences. Methods for synthesizing degenerate oligonucleotides are known in the art (see, e. g., Narang, S. A. (1983) Tetrahedron 39: 3; Itakura et al.

(1984) Annu. Rev. Biochem. 53: 323; Itakura et al.

(1984) Science 198: 1055; Ike et al. (1983) Nucleic Acid Res. 11: 477).

[0131] In addition, libraries of fragments of a protein coding sequence corresponding to a marker protein of the invention can be used to generate a variegated population of marker protein fragments for screening and subsequent selection of variants of a marker protein. In one embodiment, a library of coding sequence fragments can be generated by treating a double stranded PCR fragment of a marker protein coding sequence with a nuclease under conditions wherein nicking occurs only about once per molecule, denaturing the double stranded DNA, renaturing the DNA to form double stranded DNA which can include sense/antisense pairs from different nicked products, removing single stranded portions from reformed duplexes by treatment with S1 nuclease, and ligating the resulting fragment library into an expression vector. By this method, an expression library can be derived which encodes N-

terminal, C-terminal and internal fragments of various sizes of the marker protein.

[0132] Several techniques are known in the art for screening gene products of combinatorial libraries made by point mutations or truncation, and for screening cDNA libraries for gene products having a selected property. The most widely used techniques, which are amenable to high-throughput analysis, for screening large gene libraries typically include cloning the gene library into replicable expression vectors, transforming appropriate cells with the resulting library of vectors, and expressing the combinatorial genes under conditions in which detection of a desired activity facilitates isolation of the vector encoding the gene whose product was detected. Recursive ensemble mutagenesis (REM)., a new technique which enhances the frequency of functional mutants in the libraries, can be used in combination with the screening assays to identify marker variants (Arkin and Yourvan (1992) Proc. Natl. Acad. Sci. USA 89: 7811-7815; Delgrave et al. (1993) Protein Engineering 6 (3): 327- 331).

[0133] An isolated marker protein, or a portion or fragment thereof, can be used as an immunogen to generate antibodies that bind marker proteins using standard techniques for polyclonal and monoclonal antibody preparation. A full-length marker protein can be used or, alternatively, the invention provides antigenic peptide fragments of these proteins for use as immunogens. The antigenic peptide of a marker protein comprises at least 8 amino acid residues of an amino acid sequence encoded by a gene set forth in Tables 1-5 or 7-10, and encompasses an epitope of a

marker protein such that an antibody raised against the peptide forms a specific immune complex with the marker protein. Preferably, the antigenic peptide comprises at least 10 amino acid residues, more preferably at least 15 amino acid residues, even more preferably at least 20 amino acid residues, and most preferably at least 30 amino acid residues.

[01341 Preferred epitopes encompassed by the antigenic peptide are regions of the marker protein that are located on the surface of the protein, e. g., hydrophilic regions, as well as regions with high antigenicity.

[0135] A marker protein immunogen typically is used to prepare antibodies by immunizing a suitable subject, (e. g., rabbit, goat, mouse or other mammal) with the immunogen. An appropriate immunogenic preparation can contain, for example, recombinantly expressed marker protein or a chemically synthesized marker polypeptide.

The preparation can further include an adjuvant, such as Freund's complete or incomplete adjuvant, or similar immunostimulatory agent. Immunization of a suitable subject with an immunogenic marker protein preparation induces a polyclonal anti-marker protein antibody response.

[0136] Accordingly, another aspect of the invention pertains to anti-marker protein antibodies. The term 'santibody"as used herein includes immunoglobulin molecules and immunologically active portions of immunoglobulin molecules, i. e., molecules that contain an antigen binding site which specifically binds (immunoreacts with) an antigen, such as a marker

protein. Examples of immunologically active portions of immunoglobulin molecules include F (ab) and F (ab') 2 fragments which can be generated by treating the antibody with an enzyme such as pepsin. The invention provides polyclonal and monoclonal antibodies that bind to marker proteins. The term"monoclonal antibody"or "monoclonal antibody composition", as used herein, includes a population of antibody molecules that contain only one species of an antigen binding site capable of immunoreacting with a particular epitope. A monoclonal antibody composition thus typically displays a single binding affinity for a particular marker protein with which it immunoreacts.

[0137] Polyclonal anti-marker protein antibodies can be prepared as described above by immunizing a suitable subject with a marker protein of the invention. The anti-marker protein antibody titer in the immunized subject can be monitored over time by standard techniques, such as with an enzyme linked immunosorbent assay (ELISA) using immobilized marker protein. If desired, the antibody molecules directed against marker proteins can be isolated from the mammal (e. g., from the blood) and further purified by well known techniques, such as protein A chromatography, to obtain the IgG fraction. At an appropriate time after immunization, e. g., when the anti-marker protein antibody titers are highest, antibody-producing cells can be obtained. from the subject and used to prepare monoclonal antibodies by standard techniques, such as the hybridoma technique originally described by Kohler and Milstein (1975) Nature 256: 495-497) (see also, Brown et al. (1981) J. Immunol. 127: 539-46; Brown et al. (1980) J. Biol. Chem. 255: 4980-83; Yeh et al.

(1976) Proc. Natl. Acad, Sci. USA 76: 2927-31 ; and Yeh et al. (1982) Int. J. Cancer 29: 269-75), the more recent human B cell hybridoma technique (Kozbor et al.

(1983) Immunol Today 4: 72), the EBV-hybridoma technique (Cole et al. (1985), Monoclonal Antibodies and Cancer Therapy, Alan R. Liss, Inc., pp. 77-96) or trioma techniques. The technology for producing monoclonal antibody hybridomas is well known (see generally R. H.

Kenneth, in Monoclonal Antibodies: A New Dimension In Biological Analyses, Plenum Publishing Corp., New York, New York (1980); E. A. Lerner (1981) Yale J. Biol.

Med., 54: 387-402; M. L. Gefter et al. (1977) Somatic Cell Genet. 3: 231-36). Briefly, an immortal cell line (typically a myeloma) is fused to lymphocytes (typically splenocytes) from a mammal immunized with a marker protein immunogen as described above, and the culture supernatants of the resulting hybridoma cells are screened to identify a hybridoma producing a monoclonal antibody that binds to a marker protein of the invention.

[01381 Any of the many well known protocols used for fusing lymphocytes and immortalized cell lines can be applied for the purpose of generating an anti-marker protein monoclonal antibody (see, e. g., G. Galfre et al. (1977) Nature 266 : SSOS2; Gefter et al. Somatic Cell Genet., cited supra; Letter, Yale J. Biol. Med., cited supra; Kenneth, Monoclonal Antibodies, cited supra).

Moreover, the ordinarily skilled worker will appreciate that there are many variations of such methods which also would be useful. Typically, the immortal cell line (e. g., a myeloma cell line) is derived from the same mammalian species as the lymphocytes. For example, murine hybridomas can be made by fusing

lymphocytes from a mouse immunized with an immunogenic preparation of the present invention with an immortalized mouse cell line. Preferred immortal cell lines are mouse myeloma cell lines that are sensitive to culture medium containing hypoxanthine, axninopterin and thymidine ("HAT medium"). Any of a number of myeloma cell lines can be used as a fusion partner according to standard techniques, e. g., the P3-NS1/1- Ag4-1, P3-x63-Ag8.653 or Sp210-Agl4 myeloma lines.

These myeloma lines are available from ATCC.

Typically, HAT-sensitive mouse myeloma cells are fused to mouse splenocytes using polyethylene glycol ("PEG").

Hybridoma cells resulting from the fusion are then selected using HAT medium, which kills unfused and unproductively fused myeloma cells (unfused splenocytes die after several days because they are not transformed). Hybridoma cells producing a monoclonal antibody of the invention are detected by screening the hybridoma culture supernatants for antibodies that bind to a marker protein, e. g., using a standard ELISA assay.

[0139] Alternative to preparing monoclonal antibody- secreting hybridomas, a monoclonal anti-marker protein antibody can be identified and isolated by screening a recombinant combinatorial immunoglobulin library (e. g., an antibody phase display library) with marker protein to thereby isolate immunoglobulin library members that bind to a marker protein. Kits for generating and screening phage display libraries are commercially available (e. g., the Pharmacia Recombinant Phage Antibody System, Catalog No. 27-9400-01 ; and the Stratagene SurfZAP"Phage Display Kit, Catalog No.

240612). Additionally, examples of methods and

reagents particularly amenable for use in generating and screening antibody display library can be found in, for example, Ladner et al. U. S. Patent No. 5,223,409; Kang et al. PCT International Publication No. WO 92/18619 ; Dower et al. PCT International Publication No. WO 91/17271 ; Winter et al. PCT International Publication WO 92/20791 ; Markland et al. PCT International Publication No. WO 92115679; Breitling et al. PCT International Publication WO 93/01288; McCafferty et al. PCT International Publication No. WO 92/01047 ; Garrard et al. PCT International Publication No. WO 92/09690; Ladner et al. PCT International Publication No. WO 90/02809; Fuchs et al. (1991) Bio/Technology 9: 1370-1372 ; Hay et al. (1992) Hum.

Antibod Hybridomas 3: 81-85; Huse et al. (1989) Science 246: 1275-1281 ; Griffiths et al. (1993) EMBO J 12 : 725- 734; Hawkins et al. (1992) J. Mol. Biol. 226: 889-896; Clarkson et al. (1991) Nature 352: 624-628; Gram et al.. (1992) Proc. Natl. Acad Sci. USA 89: 3576-3580; Garrad et al. (1991) Bio/Technology 9: 1373-1377 ; Hoogenboom et al. (1991) Nuc. Acid Res. 19: 4133-4137 ; Barbas et al. (1991) Proc. Natl. Acad. Sci. USA 88: 7978-7982; and McCafferty et al. Nature (1990) 348: 552-554.

[01401 Additionally, recombinant anti-marker protein antibodies, such as chimeric and humanized monoclonal antibodies, comprising both human and non-human portions, which can be made using standard recombinant DNA techniques, are within the scope of the invention.

Such chimeric and humanized monoclonal antibodies can be produced by recombinant DNA techniques known in the art, for example using methods described in Robinson et al. International Application No. PCT/US86/02269 ;

Akira, et al. European Patent Application 184,187; Taniguchi, M., European Patent Application 171,496; Morrison et al. European Patent Application 173 f 494 ; Neuberger et al. PCT International Publication No.

WO 86/01533;. Cabilly et al. U. S. Patent No. 4,816,567; Cabilly et al. European Patent Application 125,023; Better et al. (1988) Science 240: 1041-1043; Liu et al.

(1987) Proc. Natl. Acad Sci. USA 84: 3439-3443; Liu et al. (1987) J. Immunol. 139: 3521 3526; Sun et al. (1987) Proc. Natl. Acad. Sci. USA 84: 214-218 ; Nishimura et al.

(1987) Canc. Res. 47: 999-1005 ; Wood et al. (1985) Nature 314: 446-449; and Shaw et al. (1988) J. Natl.

Cancer Inst. 80: 1553-1559); Morrison, S. L. (1985) Science 229: 1202-1207; Oi et al. (1986) BioTechniques 4: 214 ; Winter U. S. Patent 5,225,539; Jones et al.

(1986) Nature 321: 552-525; Verhoeyan et al. (1988) Science 239: 1534; and Beidler et al. (1988) J. Immunol.

141: 4053-4060.

[0141] Humanized antibodies are particularly desirable for therapeutic treatment of human subjects. Humanized forms of non-human (e. g. murine) antibodies are chimeric molecules of immunoglobulins, immunoglobulin chains or fragments thereof (such as Fv, Fab, Fab', F (ab') 2 or other antigen-binding subsequences of antibodies) which contain minimal sequence derived from non-human immunoglobulin. Humanized antibodies include human immunoglobulins (recipient antibody) in which residues forming a complementary determining region (CDR) of the recipient are replaced by residues from a CDR of a non-human species (donor antibody) such as mouse, rat or rabbit having the desired specificity, affinity and capacity. In some instances, Fv framework residues of the human immunoglobulin are replaced by

corresponding non-human residues. Humanized antibodies may also comprise residues which are found neither in the recipient antibody nor in the imported CDR or framework sequences. In general, the humanized antibody will comprise substantially all of at least one, and typically two, variable domains, in which all or substantially all of the CDR regions correspond to those of a non-human immmunoglobulin and all or substantially all of the constant regions being those of a human immunoglobulin consensus sequence. The humanized antibody will preferably also comprise at least a portion of an immunoglobulin constant region (Fc), typically that of a human immunoglobulin (Jones et al. Nature 321: 522-525 (1986); Riechmann et al, Nature 323: 323-329 (1988); and Presta Curr. Op. Struct. Bíol, 2: 594-596 (1992).

[0142] Such humanized antibodies can be produced using transgenic mice which are incapable of expressing endogenous immunoglobulin heavy and light chains genes, but which can express human heavy and light chain genes. The transgenic mice are immunized in the normal fashion with a selected antigen, e. g., all or a portion of a polypeptide corresponding to a marker of the invention. Monoclonal antibodies directed against the antigen can be obtained using conventional hybridoma technology. The human immunoglobulin transgenes harbored by the transgenic mice rearrange during B cell differentiation, and subsequently undergo class switching and somatic mutation. Thus, using such a technique, it is possible to produce therapeutically useful IgG, IgA and IgE antibodies. For an overview of this technology for producing humanized antibodies, see Lonberg and Huszar (1995) Int. Rev. Immunol. 13: 65-93).

For a detailed discussion of this technology for

producing humanized antibodies and humanized monoclonal antibodies and protocols for producing such antibodies, see, e. g., U. S. Patent 5,625,126; U. S. Patent 5,633,425; U. S. Patent 5,569,825; U. S. Patent 5,661,016; and U. S. Patent 5,545,806. In addition, companies such as Abgenix, Inc. (Freemont, CA), can be engaged to provide humanized antibodies directed against a selected antigen using technology similar to that described above.

[0143] Humanized antibodies which recognize a selected epitope can be generated using a technique referred to as"guided selection.,, In this approach a selected non-human monoclonal antibody, e. g., a murine antibody, is used to guide the selection of a humanized antibody recognizing the same epitope (Jespers et al., 1994, Bio/technology 12: 899-903).

[0144] An anti-marker protein antibody (e. g., monoclonal antibody) can be used to isolate a marker protein of the invention by standard techniques, such as affinity chromatography or immunoprecipitation. An anti-marker protein antibody can facilitate the purification of natural marker proteins from cells and of recombinantly produced marker proteins expressed in host cells. Moreover, an anti-marker protein antibody can be used to detect marker protein (e. g., in a cellular lysate or cell supernatant) in order to evaluate the abundance and pattern of expression of the marker protein. Anti-marker protein antibodies can be used diagnostically to monitor protein levels in tissue as part of a clinical testing procedure, e. g., to, for example, determine the efficacy of a given treatment regimen. Detection can be facilitated by coupling

(i. e., physically linking) the antibody to a detectable substance. Examples of detectable substances include various enzymes, prosthetic groups, fluorescent materials, luminescent materials, bioluminescent materials, and radioactive materials. Examples of suitable enzymes include horseradish peroxidase, alkaline phosphatasc, galactosidase, or acetylcholinesterase; examples of suitable prosthetic group complexes include streptavidin/biotin and avidin/biotin; examples of suitable fluorescent materials include umbelliferone, fluorescein, fluorescein isothiocyanate, rhodamine, dichlorotriazinylamine fluorescein, dansyl chloride or phycoerythrin; an example of a luminescent material includes luminol; examples of bioluminescent materials include luciferase, luciferin, and aequorin, and examples of suitable radioactive material include 125I, 35S or 3H.

III. Recombinant Expression Vectors and Host Cells [0145] Another aspect of the invention pertains to vectors, preferably expression vectors, containing a nucleic acid encoding a marker protein of the invention (or a portion thereof). As used herein, the term "vector"includes a nucleic acid molecule capable of transporting another nucleic acid to which it has been linked. One type of vector is a"plasmid", which includes a circular double stranded DNA loop into which additional DNA segments can be ligated. Another type of vector is a viral vector, wherein additional DNA segments can be ligated into the viral genome. Certain vectors are capable of autonomous replication in a host cell into which they are introduced (e. g., bacterial vectors having a bacterial origin of replication and

episomal mammalian vectors). Other vectors (e. g., non- episomal mammalian vectors) are integrated into the genome of a host cell upon introduction into the host cell, and thereby are replicated along with the host genome. Moreover, certain vectors are capable of directing the expression of genes to which they are operatively linked. Such vectors are referred to herein as"expression vectors". In general, expression vectors of utility in recombinant DNA techniques are often in the form of plasmids. In the present specification,"plasmid"and"vector"can be used interchangeably as the plasmid is the most commonly used form of vector. However, the invention is intended to include such other forms of expression vectors, such as viral vectors (e. g., replication defective retroviruses, adenoviruses and adeno- associated viruses), which serve equivalent functions.

[0146] The recombinant expression vectors of the invention comprise a nucleic acid of the invention in a form suitable for expression of the nucleic acid in a host cell, which means that the recombinant expression vectors include one or more regulatory sequences, selected on the basis of the host cells to be used for expression, which is operatively linked to the nucleic acid sequence to be expressed. Within a recombinant expression vector,"operably linked"is intended to mean that the nucleotide sequence of interest is linked to the regulatory sequences) in a manner which allows for expression of the nucleotide sequence (e. g., in an in vitro transcription/translation system or in a host cell when the vector is introduced into the host cell).

The term"regulatory sequence"is intended to include promoters, enhancers and other expression control elements (e. g., polyadenylation signals). Such

regulatory sequences are described, for example, in Goeddel; Gene Expression Technology : Methods in Enzymology 185, Academic Press, San Diego, CA (1990).

Regulatory sequences include those which direct constitutive expression of a nucleotide sequence in many types of host cells and those which direct expression of the nucleotide sequence only in certain host cells (e. g., tissue-specific regulatory sequences). It will be appreciated by those skilled in the art that the design of the expression vector can depend on such factors as the choice of the host cell to be transformed, the level of expression of protein desired, and the like. The expression vectors of the invention can be introduced into host cells to thereby produce proteins or peptides, including fusion proteins or peptides, encoded by nucleic acids as described herein (e. g., marker proteins, mutant forms of marker proteins, fusion proteins, and the like).

[0147] The recombinant expression vectors of the invention can be designed for expression of marker proteins in prokaryotic or eukaryotic cells. For example, marker proteins can be expressed in bacterial cells such as E. coli, insect cells (using baculovirus expression vectors) yeast cells or mammalian cells.

Suitable host cells are discussed further in Goeddel, Gene Expression Technology : Methods in Enzymology 185, Academic Press, San Diego, CA (1990). Alternatively, the recombinant expression vector can be transcribed and translated in vitro, for example using T7 promoter regulatory sequences and T7 polymerase.

[0148] Expression of proteins in prokaryotes is most often carried out in E. coli with vectors containing

constitutive or inducible promoters directing the expression of either fusion or non-fusion proteins.

Fusion vectors add a number of amino acids to a protein encoded therein, usually to the amino terminus of the recombinant protein. Such fusion vectors typically serve three purposes: 1) to increase expression of recombinant protein; 2) to increase the solubility of the recombinant protein; and 3) to aid in the purification of the recombinant protein by acting as a ligand in affinity purification. Often, in fusion expression vectors, a proteolytic cleavage site is introduced at the junction of the fusion moiety and the recombinant protein to enable separation of the recombinant protein from the fusion moiety subsequent. to purification of the fusion protein. Such enzymes, and their cognate recognition sequences, include Factor Xa, thrombin and enterokinase. Typical fusion expression vectors include pGEX (Pharmacia Biotech Inc; Smith, D, B. and Johnson, K. S. (1988) Gene 67: 31-40), pMAL (New England Biolabs, Beverly, MA) and pRITS (Pharmacia, Piscataway, NJ) which fuse glutathione S transferase (GST), maltose E binding protein, or protein A, respectively, to the target recombinant protein.

[0149] Purified fusion proteins can be utilized in marker activity assays, (e. g., direct assays or competitive assays described in detail below), or to generate antibodies specific for marker proteins, for example.

[0150] Examples of suitable inducible non-fusion E. coli expression vectors include pTrc (Hmann et al., (1988) Gene 69: 301-315) and pET lid (Studier et al.,

Gene Expression Technology : Methods in Enzymology 185, Academic Press, San Diego, California (1990) 60-89).

Target gene expression from the pTrc vector relies on host RNA polymerase transcription from a hybrid trp-lac fusion promoter. Target gene expression from the pET lld vector relies on transcription from a T7 gnlO-lac fusion promoter mediated by a coexpressed viral RNA polymerase (T7 gnl). This viral polymerase is supplied by host strains BL21 (DE3) or HMS174 (DE3) from a resident prophage harboring a T7 gnl gene under the transcriptional control of the lacW 5 promoter.

[0151] One strategy to maximize recombinant protein expression in E. coli is to express the protein in a host bacteria with an impaired capacity to proteolytically cleave the recombinant protein (Gottesman, S., Gene Expression Technology : Methods in Enzymology 185, Academic Press, San Diego, California (1990) 119-128). Another strategy is to alter the nucleic acid sequence of the nucleic acid to be inserted into an expression vector so that the individual codons for each amino acid are those preferentially utilized in E. coli (Wade et al., (1992) Nucleic Acids Res. 20: 2111-2118). Such alteration of nucleic acid sequences of the invention can be carried out by standard DNA synthesis techniques.

[0152] In another embodiment, the marker protein expression vector is a yeast expression vector.

Examples of vectors for expression in yeast S. cerevisiae include pYepSecl (Baldari, et al., (1987) Embo J. 6: 229-234), pMFa (Kurjan and Herskowitz, (1982) Cell 30: 933-943), pJRY88 (Schultz et al., 21987) Gene

54: 113-123), pYES2 (InVitrogen Corporation, San Diego, CA), and picZ (Invitrogen Corp, San Diego, CA).

[0153] Alternatively, marker proteins of the invention can be expressed in insect cells using baculovirus expression vectors. Baculovirus vectors available for expression of proteins in cultured insect cells (e. g., Sf 9 cells) include the pAc series (Smith et al. (1983) Mol. Cell Biol. 3: 2156-2165) and the pVL series (Lucklow and Summers (1989) Virology 170: 31-39).

[0154] In yet another embodiment, a nucleic acid of the invention is expressed in mammalian cells using a mammalian expression vector. Examples of mammalian expression vectors include pCDM8 (Seed, B. (1987) Nature 329: 840) and pMT2PC (Kaufman et al. (1987) EMBO J. 6: 187-I95). When used in mammalian cells, the expression vector's control functions are often provided by viral regulatory elements. For example, commonly used promoters are derived from polyoma, Adenovirus 2, cytomegalovirus and Simian Virus 40. For other suitable expression systems for both prokaryotic and eukaryotic cells see chapters 16 and 17 of Sambrook, J., Fritsh, E. F., and Maniatis, T. Molecular Cloning: A Laboratory Manual. 2nd, ed.. Cold Spring Expression Technology: Methods in Enzymology 185, Academic Press, San Diego, California (1990) 60-89).

Target gene expression from the pTrc vector relies on host RNA polymerase transcription from a hybrid trp-lac fusion promoter. Target gene expression from the pET lid vector relies on transcription from a T7 gnlO-lac fusion promoter mediated by a coexpressed viral RNA polymerase (T7 gnl). This viral polymerase is supplied by host strains BL21 (DE3) or HMS174 (DE3) from a

resident prophage harboring a T7 gnl gene under the transcriptional control of the lacUV 5 promoter.

[0155] One strategy to maximize recombinant protein expression in E. coli is to express the protein in a host bacteria with an impaired capacity to proteolytically cleave the recombinant protein (Gottesman, S., Gene Expression Technology : Methods in Enzymology 185, Academic Press, San Diego, California (1990) 119-128). Another strategy is to alter the nucleic acid sequence of the nucleic acid to be inserted into an expression vector so that the individual codons for each amino acid are those preferentially utilized in E. coli (Wada et al, (1992) Nucleic Acids Res. 20: 2111-2118). Such alteration of nucleic acid sequences of the invention can be carried out by standard DNA synthesis techniques.

[0156] In another embodiment, the marker protein expression vector is a yeast expression vector.

Examples of vectors for expression in yeast S. cerevisiae include pYepSecl (Baldari, et al., (1987) Embo J. 6: 229-234), pMFa (Kurjan and Herskowitz, (1982) Cell 30: 933-943), pJRY88 (Schultz et al., (1987) Gene 54: 113-123), pYES2 (Invitrogen Corporation, San Diego, CA), and picZ (InVitrogen Corp, San Diego, CA).

[01571 Alternatively, marker proteins of the invention can be expressed in insect cells using. baculovirus expression vectors. Baculovirus vectors available for expression of proteins in cultured insect cells (e. g., Sf9 cells) include the pAc series (Smith et al. (1983) Mol. Cell Biol. 3: 2156-2165) and the pVL series (Lucklow and Summers (1989) Virology 170: 31-39).

[01581 In yet another embodiment, a nucleic acid of the invention is expressed in mammalian cells using a mammalian expression vector. Examples of mammalian expression vectors include pCDM8 (Seed, B. (1987) Nature 329: 840) and pMT2PC (Kaufman et al. (1987) EMBO J 6: 187-195). When used in mammalian cells, the expression vector's control functions are often provided by viral regulatory elements. For example, commonly used promoters are derived from polyoma, Adenovirus 2, cytomegalovirus and Simian Virus 40. For other suitable expression systems for both prokaryotic and eukaryotic cells see chapters 16 and 17 of Sambrook, J., Fritsh, E. F., and Maniatis, T. Molecular Cloning : A Laboratory Manual. 2nd, ed, Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, 1989.

[0159] In another embodiment, the recombinant mammalian expression vector is capable of directing expression of the nucleic acid preferentially in a particular cell type (e. g., tissue-specific regulatory elements are used to express the nucleic acid).

Tissue-specific regulatory elements are known in the art. Non-limiting examples of suitable tissue-specific promoters include the albumin promoter (liver-specific; Pinkert et al. (1987) Genes Dev. 1: 268-277), lymphoid- specific promoters (Calame and Eaton (1988) Adv.

Immunol. 43: 235-275), in particular promoters of T cell receptors (Winoto and Baltimore (1989) EMBO J. 8: 729- 733) and immunoglobulins (Banerji et al. (1983) Cell 33: 729-740; Queen and Baltimore (1983) Cell 33: 741- 748), neuron-specific promoters (e. g., the neurofilament promoter, Byrne and R. aaddle (1989) Proc.

Nall. Acad Sci. USA 86: 5473-5477), pancreas-specific promoters (Edlund et al. (1985) Science 230: 912-916), and mammary gland-specific promoters (e. g., milk whey promoter, U. S. Patent No. 4,873,316 and European Application Publication No. 264,166). Developmentally- regulated promoters are also encompassed, for example the marine hox promoters (Kessel and Grass (1990) Science 249: 374-379) and the a-fetoprotein promoter (Campes and Tilghman (1989) Genes Dev. 3: 537-546).

[01601 The invention further provides a recombinant expression vector comprising a DNA molecule of the invention cloned into the expression vector in an antisense orientation. That is, the DNA molecule is operatively linked to a regulatory sequence in a manner which allows for expression (by transcription of the DNA molecule) of an RNA molecule which is antisense to mRNA corresponding to a gene of the invention (e. g., a gene set forth in Tables 1-5 or 7-10). Regulatory sequences operatively linked to a nucleic acid cloned in the antisense orientation can be chosen which direct the continuous expression of the antisense RNA molecule in a variety of cell types, for instance viral promoters and/or enhancers, or regulatory sequences can be chosen which direct constitutive, tissue specific or cell type specific expression of antisense RNA. The antisense expression vector can be in the form of a recombinant plasmid, phagemid or attenuated virus in which antisense nucleic acids are produced under the control of a high efficiency regulatory region, the activity of which can be determined by the cell type into which the vector is introduced. For a discussion of the regulation of gene expression using antisense genes see Weintraub, H. et al., Antisense RNA as a

molecular tool for genetic analysis, Reviews-Trends in Genetics, Vol. 1 (1) 1986.

[0161] Another aspect of the invention pertains to host cells into which a nucleic acid molecule of the invention is introduced, e. g., a gene set forth in Tables 1-5 or 7-10 within a recombinant expression vector or a nucleic acid molecule of the invention containing sequences which allow it to homologously recombine into a specific site of the host cell's genome. The terms"host cell"and"recombinant host cell"are used interchangeably herein. It is understood that such terms refer not only to the particular subject cell but to the progeny or potential progeny of such a cell. Because certain modifications may occur in succeeding generations due to either mutation or environmental influences, such progeny may not, in fact, be identical to the parent cell, but are still included within the scope of the term as used herein.

[0162] A host cell can be any prokaryotic or eukaryotic cell. For example, a marker protein of the invention can be expressed in bacterial cells such as E. coli, insect cells, yeast or mammalian cells (such as Chinese hamster ovary cells (CHO) or COS cells).

Other suitable host cells are known to those skilled in the art.

[0163] Vector DNA can be introduced into prokaryotic or eukaryotic cells via conventional transformation or transfection techniques. As used herein, the terms "transformation"and"transfection"are intended to refer to a variety of art-recognized techniques for

introducing foreign nucleic acid (e. g., DNA) into a host cell, including calcium phosphate or calcium chloride co-precipitation, DEAE-dextran-mediated transfection, lipofection, or electmporation. Suitable methods for transforming or transferring host cells can be found in Sambrook, et al. (Molecular Cloning : A Laboratory Manual. 2nd, ed., Cold Spring Harbor Laboratory, Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, 1989), and other laboratory manuals.

[01641 For stable transfection of mammalian cells, it is known that, depending upon the expression vector and transfection technique used, only a small fraction of cells may integrate the foreign DNA into their genome.

In order to identify and select these integrants, a gene that encodes a selectable flag (e. g., resistance to antibiotics) is generally introduced into the host cells along with the gene of interest. Preferred selectable flags include those which confer resistance to drugs, such as G418, hygromycin and methotrexate.

Nucleic acid encoding a selectable flag can be introduced into a host cell on the same vector as that encoding a marker protein or can be introduced on a separate vector. Cells stably transfected with the introduced nucleic acid can be identified by drug selection (e. g., cells that have incorporated the selectable flag gene will survive, while the other cells die).

[0165] A host cell of the invention, such as a prokaryotic or eukaryotic host cell in culture, can be used to produce (i. e., express) a marker protein.

Accordingly, the invention further provides methods for producing a marker protein using the host cells of the

invention. In one embodiment, the method comprises culturing the host cell of invention (into which a recombinant expression vector encoding a marker protein has been introduced) in a suitable medium such that a marker protein of the invention is produced. In another embodiment, the method further comprises isolating a marker protein from the medium or the host cell.

[0166] The host cells of the invention can also be used to produce non-human transgenic animals. For example, in one embodiment, a host cell of the invention is a fertilized oocyte or an embryonic stem cell into which marker-protein-coding sequences have been introduced. Such host cells can then be used to create non-human transgenic animals in which exogenous sequences encoding a marker protein of the invention have been introduced into their genome or homologous recombinant animals in which endogenous sequences encoding the marker proteins of the invention have been altered. Such animals are useful for studying the function and/or activity of a marker protein and for identifying and/or evaluating modulators of marker protein activity. As used herein, a"transgenic animals a non-human animal, preferably a mammal, more preferably a rodent such as a rat or mouse, in which one or more of the cells of the animal includes a transgene. Other examples of transgenic animals include non-human primates, sheep, dogs, cows, goats, chickens, amphibians, and the tike. A transgene is exogenous DNA which is integrated into the genome of a cell from which a transgenic animal develops and which remains in the genome of the mature animal, thereby directing the expression of an encoded gene product in one or more cell types or tissues of the transgenic

animal. As used herein, a"homologous recombinant animals a non-human animal, preferably a mammal, more preferably a mouse, in which an endogenous gene of the invention (e. g., a gene set forth in Tables 1-5 or 7-10) has been altered by homologous recombination between the endogenous gene and an exogenous DNA molecule introduced into a cell of the animal, e. g., an embryonic cell of the animal, prior to development of the animal.

[0167] A transgenic animal of the invention can be created by introducing a marker-encoding nucleic acid into the mate pronuclei of a fertilized oocyte, e. g., by microinjection, retroviral infection, and allowing the oocyte to develop in a pseudopregnant female foster animal. Intronic sequences and polyadenylation signals can also be included in the transgene to increase the efficiency of expression of the transgene. A tissue- specific regulatory sequence (s) can be operably linked to a transgene to direct expression of a marker protein to particular cells. Methods for generating transgenic animals via embryo manipulation and microinjection, particularly animals such as mice, have become conventional in the art and are described, for example, in U. S. Patent Nos. 4,736,866 and 4,870,009, both by Leder et al., U. S. Patent No. 4,873,191 by Wagner et al. and in Hogan, B., Manipulating the Mouse Embryo, (Cold Spring Harbor Laboratory Press, Cold Spring Harbor, N. Y., 1986). Similar methods are used for production of other transgenic animals. A transgenic founder animal can be identified based upon the presence of a transgene of the invention in its genome and/or expression of mRNA corresponding to a gene of the invention in tissues or cells of the animals. A transgenic founder animal can then be used to breed

additional animals carrying the transgene. Moreover, transgenic animals carrying a transgene encoding a marker protein can further be bred to other transgenic animals carrying other transgenes.

[0168] To create a homologous recombinant animal, a vector is prepared which contains at least a portion of a gene of the invention into which a deletion, addition or substitution has been introduced to thereby alter, e. g., functionally disrupt, the gene. The gene can be a human gene, but more preferably, is a non-human homologue of a human gene of the invention (e. g., a gene set forth in Tables 1-5 or 7-10). For example, a mouse gene can be used to construct a homologous recombination nucleic acid molecule, e. g., a vector, suitable far altering an endogenous gene of the invention in the mouse genome. In a preferred embodiment, the homologous recombination nucleic acid molecule is designed such that, upon homologous recombination, the endogenous gene of the invention is functionally disrupted (i. e., no longer encodes a functional protein; also referred to as a"knock out" vector). Alternatively, the homologous recombination nucleic acid molecule can be designed such that, upon homologous recombination, the endogenous gene is mutated or otherwise altered but still encodes functional protein (e. g., the upstream regulatory region can be altered to thereby alter the expression of the endogenous marker protein). In the homologous recombination nucleic acid molecule, the altered portion of the gene of the invention is flanked at its 5 and 3'ends by additional nucleic acid sequence of the gene of the invention to allow for homologous recombination to occur between the exogenous gene carried by the homologous recombination nucleic acid

molecule and an endogenous gene in a cell, e. g., an embryonic stem cell. The additional flanking nucleic acid sequence is of sufficient length for successful homologous recombination with the endogenous gene.

Typically, several kilobases of flanking DNA (both at the 5'and 3'ends) are included in the homologous recombination nucleic acid molecule (see, e. g., Thomas, K. R. and Capecchi, M. R. (1987) Cell 51: 503 for a description of homologous recombination vectors). The homologous recombination nucleic acid molecule is introduced into a cell, e. g., an embryonic stem cell line (e. g., by electroporation) and cells in which the introduced gene has homologously recombined with the endogenous gene are selected (see e. g., Li, E. et al.

(1992) Cell 69: 915). The selected cells can then injected into a blastocyst of an animal (e. g., a mouse) to form aggregation chimeras (see e. g. Bradley, S A. in Teratocareirtomas and Embryonic Stem Cells : A Practical Approach, E. J. Robertson, ed. (IRL, Oxford, 1987) pp. 113-152). A chimeric embryo can then be implanted into a suitable pseudopregnant female foster animal and the embryo brought to term. Progeny harboring the homologously recombined DNA in their germ cells can be used to breed animals in which all cells of the animal contain the homologously recombined DNA by germline transmission of the transgene. Methods for constructing homologous recombination nucleic acid molecules, e. g., vectors, or homologous recombinant animals are described further in Bradley, A. (1991) Current Opinion in Biotechnology 2: 823-829 and in PCT International Publication Nos.: WO 90/11354 by Le Mouellec et al.; WO 91/01140 by Smithies et al. ; WO 92/0968 by Zijlstra et al. ; and WO 93/04169 by Berns et al.

[0169] In another embodiment, transgenic non-human animals can be produced which contain selected systems which allow for regulated expression of the transgene.

One example of such a system is the cre/loxP recombinase system of bacteriophage P1. For a description of the cre/loxP recombinase system, see, e. g., Laksa et al. (1992) Proc. Natl. Acad. Sci. USA 89: 6232-6236. Another example of a recombinase system is the FLP recombinase system of Saccharomyces cerevisiae (O'Gorman et al. (1991) Science 251: 1351- 1355. If a cre/loxP recombinase system is used to regulate expression of the transgene, animals containing transgenes encoding both the Cre recombinase and a selected protein are required. Such animals can be provided through the construction of"double" transgenic animals, e. g., by mating two transgenic animals, one containing a transgene encoding a selected protein and the other containing a transgene encoding a recombinase.

[0170] Clones of the non-human transgenic animals described herein can also be produced according to the methods described in Wilmut, I. et al. (1997) Nature 385: 810-813 and PCT International Publication Nos. WO 97/07668 and WO 97/07669. In brief, a cell, e. g., a somatic cell, from the transgenic animal can be isolated and induced to exit the growth cycle and enter Go phase. The quiescent cell can then be fused, e. g., through the use of electrical pulses, to an enucleated oocyte from an animal of the same species from which the quiescent cell is isolated. The reconstructed oocyte is then cultured such that it develops to morula or blastocyte and then transferred to pseudopregnant

female foster animal. The offspring borne of this female foster animal will be a clone of the animal from which the cell, e. g., the somatic cell, is isolated.

IV. Pharmaceutical Compositions [0171] The nucleic acid molecules of the invention (e. g., the genes set forth in Tables 1-5 or 7-10), fragments of marker proteins, and anti-marker protein antibodies of the invention can be incorporated into pharmaceutical compositions suitable for administration. Such compositions (also referred to herein as"bioactive agents or compounds") typically comprise the nucleic acid molecule, protein, or antibody and a pharmaceutically acceptable carrier.

[0172] As used herein the language"pharmaceutically acceptable carrier"is intended to include any and all solvents, dispersion media, coatings, antibacterial and antifungal agents, isotonic and absorption delaying agents, and the like, compatible with pharmaceutical administration. The use of such media and agents for pharmaceutically active substances is well-known in the art. Except insofar as any conventional media or agent is incompatible with the active compound, use thereof in the compositions is contemplated. Supplementary bioactive agents can also be incorporated into the compositions.

[0173] The invention includes methods for preparing pharmaceutical compositions for modulating the expression or activity of a polypeptide or nucleic acid corresponding to a marker of the invention. Such methods comprise formulating a pharmaceutically

acceptable carrier with an agent which modulates expression or activity of a polypeptide or nucleic acid corresponding to a marker of the invention. Such compositions can further include additional active agents. Thus, the invention further includes methods for preparing a pharmaceutical composition by formulating a pharmaceutically acceptable carrier with an agent which modulates expression or activity of a polypeptide or nucleic acid corresponding to a marker of the invention and one or more additional bioactive agents.

[01741 The invention also provides methods (also referred to herein as"screening assays") for identifying modulators, i. e., candidate or test compounds or agents comprising therapeutic moieties (e. g., peptides, peptidomimetics, peptoids, small molecules or other drugs) which (a) bind to the marker, or (b) have a modulatory (e. g., stimulatory or inhibitory) effect on the activity of the marker or, more specifically, (c) have a modulatory effect on the interactions of the marker with one or more of its natural substrates (e. g., peptide, protein, hormone, co-factor, or nucleic acid), or (d) have a modulatory effect on the expression of the marker. Such assays typically comprise a reaction between the marker and one or more assay components. The other components may be either the test compound itself, or a combination of test compound and a natural binding partner of the marker.

[0175] The test compounds of the present invention may be bioactive agents, i. e. protein, oligopeptide, molecule, polysaccharide, polynucleotides. In a preferred embodiment the bioactive agents are proteins,

in particular naturally occurring proteins or fragments thereof.

[0176] The test compounds of the present invention may be obtained from any available source, including systematic libraries of natural and/or synthetic compounds. Test compounds may also be obtained by any of the numerous approaches in combinatorial library methods known in the art, including: biological libraries; peptoid libraries (libraries of molecules having the functionalities of peptides, but with a novel, non-peptide backbone which are resistant to enzymatic degradation but which nevertheless remain bioactive; see, e. g., Zuckermann et al., 1994, J. Med.

Chem. 37: 2678-85); spatially addressable parallel solid phase or solution phase libraries; synthetic library methods requiring deconvolution; the'one-bead one- compound'library method; and synthetic library methods using affinity chromatography selection. The biological library and peptoid library. approaches are limited to peptide libraries, while the other four approaches are applicable to peptide, non-peptide oligomer or small molecule libraries of compounds (Lam, 1997, Anticancer Drug Des. 12: 145).

[01771 A pharmaceutical composition of the invention is formulated to be compatible with its intended route of administration. Examples of routes of administration include parenteral, e. g., intravenous, intradermal, subcutaneous, oral (e. g., inhalation), transdermal (topical), transmucosal, and rectal administration. Solutions or suspensions used for parenteral, intradermal, or subcutaneous application can include the following components: a sterile

diluent such as water for injection, saline solution, fixed oils, polyethylene glycols, glycerine; propylene glycol or other synthetic solvents; antibacterial agents such as benzyl alcohol or methyl parabens; antioxidants such as ascorbic acid or sodium bisulfate; chelating agents such as ethylenediaminetetraacetic acid; buffers such as acetates, citrates or phosphates and agents for the adjustment of tonicity such as sodium chloride or dextrose. pH can be adjusted with acids or bases, such as hydrochloric acid or sodium hydroxide. The parenteral preparation can be enclosed in ampoules, disposable syringes or multiple dose vials made of glass or plastic.

10178] Pharmaceutical compositions suitable for injectable use include sterile aqueous solutions (where water soluble) or dispersions and sterile powders for the extemporaneous preparation of sterile injectable solutions or dispersion. For intravenous administration, suitable carriers include physiological saline, bacteriostatic water, Cremophor ELm (BASF, Parsippany, NJ) or phosphate buffered saline (PBS). In all cases, the composition must be sterile and should be fluid to the extent that easy syringability exists.

It must be stable under the conditions of manufacture and storage and must be preserved against the contaminating action of microorganisms such as bacteria and fungi. The earner can be a solvent or dispersion medium containing, for example, water, ethanol, polyol (for example, glycerol, propylene glycol, and liquid polyetheylene glycol, and the like), and suitable mixtures thereof. The proper fluidity can be maintained, for example, by the use of a coating such as lecithin, by the maintenance of the requited particle size in the case of dispersion and by the use

of surfactants. Prevention of the action of microorganisms can be achieved by various antibacterial and antifungal agents, for example, parabens, chlorobutanol, phenol, ascorbic acid, thimerosal, and the like. In many cases, it will be preferable to include isotonic agents, for example, sugars, polyalcohols such as manitol, sorbitol, sodium chloride in the composition. Prolonged absorption of the injectable compositions can be brought about by including in the composition an agent which delays absorption, for example, aluminum monostearate and gelatin.

[0179] Sterile injectable solutions can be prepared by incorporating the active compound (e. g., a fragment of a marker protein or an anti-marker protein antibody) in the required amount in an appropriate solvent with one or a combination of ingredients enmnerated above, as required, followed by filtered sterilization.

Generally, dispersions are prepared by incorporating the active compound into a sterile vehicle which contains a basic dispersion medium and the required other ingredients from those enumerated above. In the case of sterile powders for the preparation of sterile injectable solutions, the preferred methods of preparation are vacuum drying and freeze-drying which yields a powder of the active, ingredient plus any additional desired ingredient from a previously sterile-filtered solution thereof.

[0180] Oral compositions generally include an inert diluent or an edible carrier. They can be enclosed in gelatin capsules or compressed into tablets. For the purpose of oral therapeutic administration, the active compound can be incorporated with excipients and used

in the form of tablets, troches, or capsules. Oral compositions can also be prepared using a fluid carrier for use as a mouthwash, wherein the compound in the fluid carrier is applied orally and swished and expectorated or swallowed. Pharmaceutically compatible binding agents, and/or adjuvant materials can be included as part of the composition. The tablets, pills, capsules, troches and the like can contain any of the following ingredients, or compounds of a similar nature: a binder such as microcrystalline cellulose, gum tragacanth or gelatin; an excipient such as starch or lactose, a disintegrating agent such as alginic acid, Primogel, or corn starch; a lubricant such as magnesium stearate or Stertes; a glidant such as colloidal silicon dioxide; a sweetening agent such as sucrose or saccharin; or a flavoring agent such as peppermint, methyl salicylate, or orange flavoring.

[0181] For administration by inhalation, the compounds are delivered in the form of an aerosol spray from pressured container or dispenser which contains a suitable propellant, e. g., a gas such as carbon dioxide, or a nebulizer.

[0182] Systemic administration can also be by transmucosal or transdermal means. For transmucosal or transdermal administration, penetrants appropriate to the barrier to be permeated are used in the formulation. Such penetrants are generally known in the art, and include, for example, for transmucosal administration, detergents, bile salts, and fusidic acid derivatives. Transmucosal administration can be accomplished through the use of nasal sprays or suppositories. For transdermal administration, the

bioactive compounds are formulated into ointments, salves, gels, or creams as generally known in the art.

[01831 The compounds can also be prepared in the form of suppositories (e. g., with conventional suppository bases such as cocoa butter and other glycerides) or retention enemas for rectal delivery.

[01841 In one embodiment, the therapeutic moieties, which may contain a bioactive compound, are prepared with carriers that will protect the compound against rapid elimination from the body, such as a controlled release formulation, including implants and microencapsulated delivery systems. Biodegradable, biocompatible polymers can be used, such as ethylene vinyl acetate, polyanhydrides, polyglycolic acid, collagen, polyorthoesters, and polylactic acid.

Methods for preparation of such formulations will be apparent to those skilled in the art. The materials can also be obtained commercially from Alza Corporation and Nova Pharmaceuticals, Inc. Liposomal suspensions (including liposomes targeted to infected cells with monoclonal antibodies to viral antigens) can also be used as pharmaceutically acceptable carriers. These can be prepared according to methods known to those skilled in the art, for example, as described in U. S.

Patent No. 4,522,811.

[0185] It is especially advantageous to formulate oral or parenteral compositions in dosage unit form for ease of administration and uniformity of dosage. Dosage unit form as used herein includes physically discrete units suited as unitary dosages for the subject to be treated; each unit containing a predetermined quantity

of active compound calculated to produce the desired therapeutic effect in association with the required pharmaceutical carrier. The specification for the dosage unit forms of the invention are dictated by and directly dependent on-the unique characteristics of the active compound and the particular therapeutic effect to be achieved, and the limitations inherent in the art of compounding such an active compound for the treatment of individuals.

[0186] Toxicity and therapeutic efficacy of such compounds can be determined by standard pharmaceutical procedures in cell cultures or experimental animals, e. g., for determining the LD50 (the dose lethal to 50% of the population) and the ED50 (the dose therapeutically effective in 50% of the population).

The dose ratio between toxic and therapeutic effects is the therapeutic index and it can be expressed as the ratio LD50/ED50. Compounds which exhibit large therapeutic indices are preferred. While compounds that exhibit toxic side effects may be used, care should be taken to design a delivery system that targets such compounds to the site of affected tissue in order to minimize potential damage to uninfected cells and, thereby, reduce side effects.

[0187] The data obtained from the cell culture assays and animal studies can be used in formulating a range of dosage for use in humans. The dosage of such compounds lies preferably within a range of circulating concentrations that include the ED50 with little or no toxicity. The dosage may vary within this range depending upon the dosage form employed and the route of administration utilized. For any compound used in the method of the invention, the therapeutically

effective dose can be estimated initially from cell culture assays. A dose may be formulated in animal models to achieve a circulating plasma concentration range that includes the IC50 (i. e., the concentration of the test compound which achieves a half-maximal inhibition of symptoms) as determined in cell culture.

Such information can be used to more accurately determine useful doses in humans. Levels in plasma may be measured, for example, by high performance liquid chromatography.

[01881 The nucleic acid molecules of the invention can be inserted into vectors and used as gene therapy vectors. Gene therapy vectors can be delivered to a subject by, for example, intravenous injection, local administration (see U. S. Patent 5,328,470) or by stereotactic injection (see e. g., Chen et al. (1994) Proc. Natl. Acad. Sci. USA 91: 3054-3057). The pharmaceutical preparation of the gene therapy vector can include the gene therapy vector in an acceptable diluent, or can comprise a slow release matrix in which the gene delivery vehicle is imbedded. Alternatively, where the complete gene delivery vector can be produced intact from recombinant cells, e. g., retroviral vectors, the pharmaceutical preparation can include one or more cells which produce the gene delivery system.

[01891 The pharmaceutical compositions can be included in a container, pack, or dispenser together with instructions for administration.

V. Computer Readable Means and Arrays [0190] Computer readable media comprising a marker (s) of the present invention is also provided. As used herein,"computer readable media"includes a medium that can be read and accessed directly by a computer.

Such media include, but are not limited to: magnetic storage media, such as floppy discs, hard disc storage medium, and magnetic tape; optical storage media such as CD-ROM; electrical storage media such as RAM and ROM; and hybrids of these categories such as magnetic/optical storage media. The skilled artisan will readily appreciate how any of the presently known computer readable mediums can be used to create a manufacture comprising computer readable medium having recorded thereon a marker of the present invention.

[0191] As used herein,"recorded"includes a process for storing information on computer readable medium.

Those skilled in the art can readily adopt any of the presently known methods for recording information on computer readable medium to generate manufactures comprising the markers of the present invention.

[01921 A variety of data processor programs and formats can be used to store the marker information of the present invention on computer readable medium. For example, the nucleic acid sequence corresponding to the markers can be represented in a word processing text file, formatted ill commercially-available software such as WordPerfect and Microsoft Word, or represented in the form of an ASCII file, stored in a database application, such as DB2, Sybase, Oracle, or the like.

Any number of dataprocessor structuring formats (e. g.,

text file or database) may be adapted in order to obtain computer readable medium having recorded thereon the markers of the present invention.

[0193] By providing the markers of the invention in computer readable form, one can routinely access the marker sequence information for a variety of purposes.

For example, one skilled in the art can use the nucleotide or amino acid sequences of the invention in computer readable form to compare a target sequence or target structural motif with the sequence information stored within the data storage means. Search means are used to identify fragments or regions of the sequences of the invention which match a particular target sequence or target motif.

[0194] The invention also includes an array comprising a marker (s) of the present invention, i. e. a biochip.

The array can be used to assay expression of one or more genes in the array. In one embodiment, the array can be used to assay gene expression in a tissue to ascertain tissue specificity of genes in the array. In this manner, up to about 8600 genes can be simultaneously assayed for expression. This allows an expression profile to be developed showing a battery of genes specifically expressed in one or more tissues at a given point in time.

[01951 In addition to such qualitative determination, the invention allows the quantitation of gene expression in the biochip. Thus, not only tissue specificity, but also the level of expression of a battery of genes in the tissue is ascertainable. Thus, genes can be grouped on the basis of their tissue expression per se and level of expression in that

tissue. As used herein, a"normal level of expression" refers to the level of expression of a gene provided in a control sample, typically the control is from non- involved cells or tissues, or from a non-diseased subject. The determination of normal levels of expression is useful, for example, in ascertaining the relationship of gene expression between or among tissues. Thus, one tissue can be perturbed and the effect on gene expression in a second tissue can be determined. In this context, the effect of one cell type on another cell type in response to a biological stimulus can be determined. Such a determination is useful, for example, to know the effect of cell-cell interaction at the level of gene expression. If an agent is administered therapeutically to treat one cell type but has an undesirable effect on another cell type, the invention provides an assay to determine the molecular basis of the undesirable effect and thus provides the opportunity to co-administer a counteracting agent or otherwise treat the undesired effect. Similarly, even within a single cell type, undesirable biological effects can be determined at the molecular level. Thus, the effects of an agent on expression of other than the target gene can be ascertained and counteracted.

[0196] In another embodiment, the arrays can be used to monitor the time course of expression of one or more genes in the array. This can occur in various biological contexts, as disclosed herein, for example development and differentiation, disease progression, in vitro processes, such a cellular transformation and senescence, autonomic neural and neurological processes, such as, for example, pain and appetite, and cognitive functions, such as learning or memory.

[0197] The array is also useful for ascertaining the effect of the expression of a gene on the expression of other genes in the same cell or in different cells.

This provides, for example, for a selection of alternate molecular targets for therapeutic intervention if the ultimate or downstream target cannot be regulated.

10198] The array is also useful for ascertaining differential expression patterns of one or more genes in non-involved or diseased cells. This provides a battery of genes that could serve as a molecular target for diagnosis or therapeutic intervention. In particular, biochips can be made comprising arrays not only of the differentially expressed markers listed in Tables 1-5 or 7-10, but of markers specific to subjects at a certain stage of the disease (i. e. secondary progressive, primary progressive, relapsing-remitting), or from higher-risk geographical regions (i. e. northern Europe or Canada).

VI. Predictive Medicine l0199] The present invention pertains to the field of predictive medicine in which diagnostic assays, prognostic assays, pharmacogenetics and monitoring clinical trials are used for prognostic (predictive) purposes to thereby treat an individual prophylactically. Accordingly, one aspect of the present invention relates to diagnostic assays for determining marker protein and/or nucleic acid expression as welt as marker protein activity, in the context of a biological sample (e. g., blood, serum,

cells, tissue) to thereby determine whether an individual is afflicted with a disease or disorder, or is at risk of developing a disorder, associated with increased or decreased marker protein expression or activity. The invention also provides for prognostic (or predictive) assays for determining whether an individual is at risk of developing a disorder associated with marker protein, nucleic acid expression or activity. For example, the number of copies of a marker gene can be assayed in a biological sample.

Such assays can be used for prognostic or predictive purposes to thereby phophylactically treat an individual prior to the onset of a disorder (e. g., multiple sclerosis) characterized by or associated with marker protein, nucleic acid expression or activity.

[02001 Another aspect of the invention pertains to monitoring the influence of agents (e. g., drugs, compounds) on the expression or activity of marker in clinical trials.

[02011 These and other agents are described in further detail in the following sections.

1. Diagnostic Assays [0202] An exemplary method for detecting the presence or absence of marker protein or nucleic acid of the invention in a biological sample involves obtaining a biological sample from a test subject and contacting the biological sample with a compound or an agent capable of detecting the protein or nucleic acid (e. g., mRNA, genomic DNA) that encodes the marker protein such that the presence of the marker protein or nucleic acid

is detected in the biological sample. A preferred agent for detecting mRNA or genomic DNA corresponding to a marker gene or protein of the invention is a labeled nucleic acid probe capable of hybridizing to a mRNA or genomic DNA of the invention. Suitable probes for use in the diagnostic assays of the invention are described herein.

[0203] A preferred agent for detecting marker protein is an antibody capable of binding to marker protein, preferably an antibody with a detectable label.

Antibodies can be polyclonal, or more preferably, monoclonal. An intact antibody, or a fragment thereof (e. g., Fab or F (ab') 2) can be used. The term"labeled", with regard to the probe or antibody, is intended to encompass direct labeling of the probe or antibody by coupling (i. e., physically linking) a detectable substance to the probe or antibody, as well as indirect labeling of the probe or antibody by reactivity with another reagent that is directly labeled. Examples of indirect labeling include detection of a primary antibody using a fluorescently labeled secondary antibody and end-labeling of a DNA probe with biotin such that it can be detected with fluorescently labeled streptavidin. The term"biological samples intended to include tissues, cells and biological fluids isolated from a subject, as well as tissues, cells and fluids present within a subject. That is, the detection method of the invention can be used to defeat marker mRNA, protein, or genomic DNA in a biological sample in vitro as well as in vivo. For example, in vitro techniques for detection of marker mRNA include Northern hybridizations and in situ hybridizations. In vitro techniques for detection of marker protein include enzyme linked immunosorbent assays (ELISAs),

Western blots, immunoprecipitations and immunofluoresCence. In vitro techniques for detection of marker genomic DNA include Southern hybridizations. Furthermore, in vivo techniques for detection of marker protein include introducing into a subject a labeled anti-marker antibody. For example, the antibody can be labeled with a radioactive marker whose presence and location in a subject can be detected by standard imaging techniques.

[0204] In one embodiment, the biological sample contains protein molecules from the test subject.

Alternatively, the biological sample can contain mRNA molecules from the test subject or genomic DNA molecules from the test subject. A preferred biological sample is a serum sample isolated by conventional means from a subject.

[0205l In another embodiment, the methods further involve obtaining a control biological sample (e. g., noninvolved tissue or from a non-diseased subject) from a control subject, contacting the control sample with a compound or agent capable of detecting marker protein, mRNA, or genomic DNA, such that the presence of marker protein, mRNA or genomic DNA is detected in the biological sample, and comparing the presence of marker protein, mRNA or genomic DNA in the control sample with the presence of marker protein, mRNA or genomic DNA in the test sample.

[0206] The invention also encompasses kits for detecting the presence of marker in a biological sample. For example, the kit can comprise a labeled compound or agent capable of detecting marker protein

or mRNA in a biological sample; means for determining the amount of marker in the sample; and means for comparing the amount of marker in the sample with a standard. The compound or agent can be packaged in a suitable container. The kit can further comprise instructions for using the kit to detect marker protein or nucleic acid.

2. Prognostic Assays [02071 The diagnostic methods, described herein can furthermore be utilized to identify subjects having or at risk of developing a disease or disorder associated with aberrant marker expression or activity. As used herein, the term"aberrant"includes a marker expression or activity which deviates from the wild type marker expression or activity. Aberrant expression or activity includes increases or decreased expression or activity, as well as expression or activity which does not follow the wild type developmental pattern of expression or the subcellular pattern of expression. For example, aberrant marker expression or activity is intended to include the cases in which a mutation in the marker-gene causes the marker gene to be under-expressed or over-expressed and situations in which such mutations result in a non- functional marker protein or a protein which does not function in a wild-type fashion, e. g., a protein which does not interact with a marker ligand or one which interacts with a non marker protein ligand.

[0208] The assays described herein, such as the preceding diagnostic assays or the following assays, can be utilized to identify a subject having or at risk of developing a disorder associated with a

misregulation in marker protein activity or nucleic acid expression, such as multiple sclerosis.

Alternatively, the prognostic assays can be utilized to identify a subject having or at risk for developing a, disorder associated with a misregulation in marker protein activity or nucleic acid expression, such as multiple sclerosis. Thus, the present invention provides a method for identifying a disease or disorder associated with aberrant marker expression or activity in which a test sample is obtained from a subject and marker protein or nucleic acid (e. g., mRNA or genomie DNA) is detected, wherein the presence of marker protein or nucleic acid is diagnostic for a subject having or at risk of developing a disease or disorder associated with aberrant marker expression or activity.

As used herein, a"test sample"includes a biological sample obtained from a subject of interest. For example, a test sample can be a biological fluid (e. g., blood PBMCs), cell sample, or tissue (e. g., brain).

[0209] Furthermore, the prognostic assays described herein can be used to determine whether a subject can be administered an agent (e. g., an agonist, antagonist, peptidomimetic, protein, peptide, nucleic acid, small molecule, or other drug candidate) to treat a disease or disorder associated with increased or degreased marker expression or activity. For example, such methods can be used to determine whether a subject can be effectively treated with an agent for a disorder such as multiple sclerosis. Thus, the present invention provides methods for determining whether a subject can be effectively treated with an agent for a disorder associated with increased or decreased marker expression or activity in which a test sample is obtained and marker protein or nucleic acid expression

or activity is detected (e. g., wherein the abundance of marker protein or nucleic acid expression or activity is diagnostic for a subject that can be administered the agent to treat a disorder associated with increased or decreased marker expression or activity).

[0210] The methods of the invention can also be used to detect genetic alterations in a marker gene, thereby determining if a subject with the altered gene is at risk for a disorder characterized by misregulation in marker protein activity or nucleic acid expression, such as multiple sclerosis. In preferred embodiments, the methods include detecting, in a sample of cells from the subject, the presence or absence of a genetic alteration characterized by at least one of an alteration affecting the integrity of a gene encoding a marker-protein, or the mis-expression of the marker gene. For example, such genetic alterations can be detected by ascertaining the existence of at least one of 1) a deletion of one or more nucleotides from a marker gene; 2) an addition of one or more nucleotides to a marker gene; 3) a substitution of one or more nucleotides of a marker gene, 4) a chromosomal rearrangement of a marker gene; 5) an alteration in the level of a messenger RNA transcript of a marker gene, 6) aberrant modification of a ma=ker gene, such as of the methylation pattern of the genomic DNA, 7) the presence of a non-wild type splicing pattern of a messenger RNA transcript of a marker gene, 8) a non- wild type level of a marker-protein, 9) allelic loss of a marker gene, and 10) inappropriate post-translational modification of a marker-protein. As described herein, there are a large number of assays known in the art which can be used for detecting alterations in a marker gene. A preferred biological sample is a tissue (e. g.,

brain) or blood sample isolated by conventional means from a subject. t [0211] In certain embodiments, detection of the alteration involves the use of a probe/primer in a polymerase chain reaction (PCR) (see, e. g., U. S. Patent Nos. 4,683, (95 and 4,683,202), such as anchor PCR or RACE PCR, or, alternatively, in a ligation chain reaction (LCR) (see, e. g., Landegran et al. (1988) Science 241: 1077-1080; and Nakazawa et al. (1994) Proc.

Mail. Acad. Sci. USA 91: 360-364), the latter of which can be particularly useful for detecting point mutations in the marker-gene (see Abravaya et al.

(1995) Nucleic Acids Res. 23: 675-682). This method can include the steps of collecting a sample of cells from a subject, isolating nucleic acid (e. g., genomic, mRNA or both) from the cells of the sample, contacting the nucleic acid sample with one or more primers which specifically hybridize to a marker gene under conditions such that hybridization and amplification of the marker-gene (if present) occurs, and detecting the presence or absence of an amplification product, or detecting the size of the amplification product and comparing the length to a control sample. It is anticipated that PCR and/or LCR may be desirable to use as a preliminary amplification step in conjunction with any of the techniques used for detecting mutations described herein.

[0212] Alternative amplification methods include: self sustained sequence replication (Guatelli, JC. et al., (1990) Proc. Natl. Acad. Sci. USA 87: 1874-1878), transcriptional amplification system (Kwoh, D. Y. et al., (1989) Proc. Natl. Acad. Sci. USA 86: 1173-1177),

Q-Beta Replicase (Lizardi, P. M. et al. (1988) Bio- Technology 6: 1197), or any other nucleic acid amplification method, followed by the detection of the amplified molecules using techniques well known to those of skill in the art. These detection schemes are especially useful for the detection of nucleic acid molecules if such molecules are present in very low numbers.

[0213] In an alternative embodiment, mutations in a marker gene from a sample cell can be identified by alterations in restriction enzyme cleavage patterns.

For example, sample and control DNA is isolated, amplified (optionally), digested with one or more restriction endonucleases, and fragment length sizes are determined by gel electrophoresis and compared.

Differences in fragment length sizes between sample and control DNA indicates mutations in the sample DNA.

Moreover, the use of sequence specific ribozymes (see, for example, U. S. Patent No. 5,498,531) can be used to score for the presence of specific mutations by development or loss of a ribozyme cleavage site.

[0214] In other embodiments, genetic mutations in a marker gene or a gene encoding a marker protein of the invention can be identified by hybridizing a sample and control nucleic acids, e. g., DNA or RNA, to high density arrays containing hundreds or thousands of oligonucleotides probes (Cronin, M. T. et al. (1996) Human Mutation 7: 244-255; Kozal, M. J. et al. (1996) Nature Medicine 2: 753-759). For example, genetic mutations in marker can be identified in two dimensional arrays containing light generated DNA probes as described in Cronin, M. T. et al. supra.

Briefly, a first hybridization array of probes can be used to scan through long stretches of DNA in a sample and control to identify base changes between the sequences by making linear arrays of sequential overlapping probes. This step allows the identification of point mutations. This step is followed by a second hybridization array that allows the characterization of specific mutations by using smaller, specialized probe arrays complementary to all variants or mutations detected. Each mutation array is composed of parallel probe sets, one complementary to the wild-type gene and the other complementary to the mutant gene.

[0215] In yet another embodiment, any of a variety of sequencing reactions known in the art can be used to directly sequence the marker gene and detect mutations by comparing the sequence of the sample marker with the corresponding wild-type (control) sequence. Examples of sequencing reactions include those based on techniques developed by Maxam and Gilbert ( (1977) Proc.

Natl. Acad. Scl. USA 74: 560) or Sanger ( (1977) Proc.

Natl. Acad. Sci. USA 74: 5463). It is also contemplated that any of a variety of automated sequencing procedures can be utilized when performing the diagnostic assays ( (1995) Biotechniques 19: 448), including sequencing by mass spectrometry (see, e. g., PCT International Publication No. WO 94116101; Cohen et al. (1996) Adv. Chromatogr. 36: 127-162; and Griffin et al. (1993) Appl. Biochem. Biotechnol. 38: 147-159).

[0216] Other methods for detecting mutations in the marker gene or gene encoding a marker protein of the invention include methods in which protection from

cleavage agents is used to detect mismatched bases in RNA/RNA or RNA/DNA heteroduplexes (Myers et al. (1985) Science 230: 1242). In general, the art technique of "mismatch cleavage"starts by providing heteroduplexes by hybridizing (labeled) RNA or DNA containing the wild-type marker sequence with potentially mutant RNA or DNA obtained from a tissue sample. The double- stranded duplexes are treated with an agent which cleaves single-stranded regions of the duplex such as which will exist due to basepair mismatches between the control and sample strands. For instance, RNA/DNA duplexes can be treated with RNase and DNA/DNA hybrids treated with Sl nuclease to enzymatically digest the mismatched regions. In other embodiments, either DNA/DNA or RNA/DNA duplexes can be treated with hydroxylamine or osmium tetroxide and with piperidine in order to digest mismatched regions. After digestion of the mismatched regions, the resulting material is then separated by size on denaturing polyacrylamide gels to determine the site of mutation. See, for example, Cotton et al. (1988) Proc. Natl Acad Sci USA 85: 4397; Saleeba et al. (1992) Methods Enzymol.

517: 286-295. In a preferred embodiment, the control DNA or RNA can be labeled for detection.

[02171 In still another embodiment, the mismatch cleavage reaction employs one or more proteins that recognize mismatched base pairs in double-stranded DNA (so called"DNA mismatch repair"enzymes) in defined systems for detecting and mapping point mutations in marker cDNAs obtained from samples of cells. For example, the mutY enzyme of E. coli cleaves A at G/A mismatches and the thymidine DNA glycosylase from HeLa cells cleaves T at G/T mismatches (Hsu et al. (1994)

Carcinogenesis 15: 1657-1652). According to an exemplary embodiment, a probe based on a marker sequence, e. g., a wild-type marker sequence, is hybridized to a cDNA or other DNA product from a test cell (s). The duplex is treated with a DNA mismatch repair enzyme, and the cleavage products, if any, can be detected from electrophoresis protocols or the like.

See, for example, U. S. Patent No. 5,459,039.

[02181 In other embodiments, alterations in electrophoretic mobility will be used to identify mutations in marker genes or genes encoding a marker protein of the invention. For example, single strand conformation polymorphism (SSCP) may be used to detect differences in electrophoretic mobility between mutant and wild type nucleic acids (Orita et al. (1989) Proc Natl. Acad. Sci USA : 86: 2766, see also Cotton (1993) Mutat. Res. 285: 125-144; and Hayashi (1992) Genet.

Anal. Tech Appl. 9: 73-79). Single-stranded DNA fragments of sample and control marker nucleic acids will be denatured and allowed to renature. The secondary structure of single-stranded nucleic acids varies according to sequence, the resulting alteration in electrophoretic mobility enables the detection of even a single base change. The DNA fragments may be labeled or detected with labeled probes. The sensitivity of the assay may be enhanced by using RNA (rather than DNA), in which the secondary structure is more sensitive to a change in sequence. In a preferred embodiment, the subject method utilizes heteroduplex analysis to separate double stranded heteroduplex molecules on the basis of changes in elecrtophoretic mobility (Keen et al. (1991) Trends Genet 7: 5).

[0219] In yet another embodiment the movement of mutant or wild-type fragments in polyacrylamide gels containing a gradient of denaturant is assayed using denaturing gradient gel electrophoresis (DGGE) (Myers et al. (1985) Nature 313: 495). When DGGE is used as the method of analysis, DNA will be modified to insure that it does not completely denature, for example by adding a GC clamp of approximately 40 by of high- melting GC-rich DNA by PCR. In a further embodiment, a temperature gradient is used in place of a denaturing gradient to identify differences in the mobility of control and sample DNA (Rosenbaum and Reissner (1987) Biophys Chem 265: 12753).

[0220] Examples of other techniques for detecting point mutations include, but are not limited to, selective oligonucleotide hybridization, selective amplification, or selective primer extension. For example, oligonucleotide primers may be prepared in which the known mutation is placed centrally and then hybridized to target DNA under conditions which permit hybridization only if a perfect match is found (Saiki et al. (1986) Nature 324: 163); Saiki et al. (1989) Proc. Natl. Acad. Sci USA 86: 6230). Such allele specific oligonucleotides are hybridized to PCR amplified target DNA or a number of different mutations when the oligonucleotides are attached to the hybridizing membrane and hybridized with labeled target DNA.

[0221] Alternatively, allele specific amplification technology which depends on selective PCR amplification may be used in conjunction with the instant invention.

Oligonucleotides used as primers for specific

amplification may carry the mutation of interest in the center of the molecule (so that amplification depends on differential hybridization) (Gibbs et al. (1989) Nucleic Acids Res. 17: 2437-2448) or at the extreme 3' end of one primer where, under appropriate conditions, mismatch can prevent, or reduce polymerase extension (Prossner (1993) Tibtech 11: 238). In addition it may be desirable to introduce a novel restriction site in the region of the mutation to create cleavage-based detection (Gasparini et al. (1992) Mol. Cell Probes 6: 1). It is anticipated that in certain embodiments amplification may also be performed using Taq ligase for amplification (Barany (1991) Proc. Natl. Acad. Sci USA 88: 189). In such cases, ligation will occur only if there is a perfect match at the 3'end of the 5' sequence making it possible to detect the presence of a known mutation at a specific site by looking for the presence or absence of amplification.

[0222] The methods described herein may be performed, for example, by utilizing prepackaged diagnostic kits comprising at least one probe nucleic acid or antibody reagent described herein, which may be conveniently used, e. g., in clinical settings to diagnose subjects exhibiting symptoms or family history of a disease or illness involving a marker gene.

[0223] Furthermore, any cell type or tissue in which marker is expressed may be utilized in the prognostic assays described herein.

3. Monitoring of Effects During Clinical Trials [0224] Monitoring the influence of agents (e. g., drugs) on the expression or activity of a marker protein (e. g., the modulation of multiple sclerosis) can be applied not only in basic drug screening, but also in clinical trials. For example, the effectiveness of an agent determined by a screening assay as described herein to increase marker gene expression, protein levels, or upregulate marker activity, can be monitored in clinical trials of subjects exhibiting decreased marker gene expression, protein levels, or downruegulated marker activity.

Alternatively, the effectiveness of an agent determined by a screening assay to decrease marker gene expression, protein levels, or downregulate marker activity, can be monitored in clinical trials of subjects exhibiting increased marker gene expression, protein levels, or upregulated marker activity. In such clinical trials, the expression or activity of a marker gene, and preferably, other genes that have been implicated in, for example, a marker-associated disorder (e. g., multiple sclerosis) can be used as a "read out"or markers of the phenotype of a particular cell.

[02251 For example, and not by way of limitation, genes, including marker genes and genes encoding a marker protein of the invention, that are modulated in cells by treatment with an agent (e. g., compound, drug or small molecule) which modulates marker activity (e. g., identified in a screening assay as described herein) can be identified. Thus, to study the effect of agents on marker-associated disorders (e. g.,

multiple sclerosis), for example, in a clinical trial, cells can be isolated and RNA prepared and analyzed for the levels of expression of marker and other genes implicated in the marker-associated disorder, respectively. The levels of gene expression (e. g., a gene expression pattern) can be quantified by northern blot analysis or RT-PCR, as described herein, or alternatively by measuring the amount of protein produced, by one of the methods as described herein, or by measuring the levels of activity of marker or other genes. In this way, the gene expression pattern can serve as a marker, indicative of the physiological response of the cells to the agent. Accordingly, this response state may be determined before, and at various points during treatment of the individual with the agent.

[0226] In a preferred embodiment, the present - invention provides a method for monitoring the effectiveness of treatment of a subject with an agent (e. g., an agonist, antagonist, peptidomimetic, protein, peptide, nucleic acid, small molecule, or other drug candidate identified by the screening assays described herein) including the steps of (i) obtaining a pre- administration sample from a subject prior to administration of the agent; (ii) detecting the level of expression of a marker protein, mRNA, or genomic DNA in the pre-administration sample; (iii) obtaining one or more post-administration samples from the subject; (iv) detecting the level of expression or activity of the marker protein, mRNA, or genomic DNA in the post- administration samples; (v) comparing the level of expression or activity of the marker protein, mRNA, or genomic DNA in the pre-administration sample with the marker protein, mRNA, or genomic DNA in the post

administration sample or samples; and (vi) altering the administration of the agent to the subject accordingly.

For example, increased administration of the agent may be desirable to increase the expression or activity of marker to higher levels than detected, i. e., to increase the effectiveness of the agent.

Alternatively, decreased administration of the agent may be desirable to decrease expression or activity of marker to lower levels than detected, i. e. to decrease the effectiveness of the agent. According to such an embodiment, marker expression or activity may be used as an indicator of the effectiveness of an agent, even in the absence of an observable phenotypic response.

C. Methods of Treatment [0227l The present invention provides for both prophylactic and therapeutic methods of treating a subject at risk for (or susceptible to) a disorder or having a disorder associated with aberrant marker expression or activity. With regards to both prophylactic and therapeutic methods of treatment, such treatments may be specifically tailored or modified, based on knowledge obtained from the field of pharmacogenomics."Pharmacogenomics", as used herein, includes the application of genomics technologies such as gene sequencing, statistical genetics, and gene expression analysis to drugs in clinical development and on the market. More specifically, the term refers the study of how a subject's genes determine his or her response to a drug (e. g., a subject's"drug response phenotype", or"drug response genotype".) Thus, another aspect of the invention provides methods for tailoring an individual's prophylactic or therapeutic treatment with either the marker molecules of the

present invention or marker modulators according to that individual's drug response genotype.

Pharmacogenomics allows a clinician or physician to target prophylactic or therapeutic treatments to subjects who will most benefit from the treatment and to avoid treatment of subjects who will experience toxic drug-related side effects.

1. Prophylactic Methods [0228] In one aspect, the invention provides a method for preventing in a subject, a disease or condition (e. g., multiple sclerosis) associated with increased or decreased marker expression or activity, by administering to the subject a marker protein or an agent which modulates marker protein expression or at least one marker protein activity. Subjects at risk for a disease which is caused or contributed to by increased or decreased marker expression or activity can be identified by, for example, any or a combination of diagnostic or prognostic assays as described herein.

Administration of a prophylactic agent can occur prior to the manifestation of symptoms characteristic of the differential marker protein expression, such that a disease or disorder is prevented or, alternatively, delayed in its progression. Depending on the type of marker aberrancy (e. g., increase or decrease in expression level), for example, a marker protein, marker protein agonist or marker protein antagonist agent can be used for treating the subject. The appropriate agent can be determined based on screening assays described herein.

2. Therapeutic Methods [0229l Another aspect of the invention pertains to methods of modulating marker protein expression or activity for therapeutic purposes. Accordingly, in an exemplary embodiment, the modulatory method of the invention involves contacting a cell with a marker protein or agent that modulates one or more of the activities of a marker protein activity associated with the cell. An agent that modulates marker protein activity can be an agent as described herein, such as a nucleic acid or a protein, a naturally-occurring target molecule of a marker protein (e. g., a marker protein substrate), a marker protein antibody, a marker protein agonist or antagonist, a peptidomimetic of a marker protein agonist or antagonist, or other small molecule.

In one embodiment, the agent stimulates one or more marker protein activities. Examples of such stimulatory agents include active marker protein and a nucleic acid molecule encoding marker protein that has been introduced into the cell. In another embodiment, the agent inhibits one or more marker protein activities. Examples of such inhibitory agents include antisense marker protein nucleic said molecules, anti- marker protein antibodies, and marker protein inhibitors. These modulatory methods can be performed in vitro (e. g., by culturing the cell with the agent) or, alternatively, in vivo (e. g., by administering the agent to a subject). As such, the present invention provides methods of treating an individual afflicted with a disease or disorder characterized by aberrant expression or activity of a marker protein or nucleic acid molecule. In one embodiment, the method involves administering an agent (e. g., an agent identified by a screening assay described herein), or combination of

agents that modulates (e. g., upregulates or downregulates) marker protein expression or activity.

In another embodiment, the method involves administering a marker protein or nucleic acid molecule as therapy to compensate for reduced or aberrant marker protein expression or activity.

[0230] Stimulation of marker protein activity is desirable in situations in which marker protein is abnormally downregulated and/or in which increased marker protein activity is likely to have a beneficial effect. For example, stimulation of marker protein activity is desirable in situations in which a marker is downregulated and/or in which increased marker protein activity is likely to have a beneficial erect.

Likewise, inhibition of marker protein activity is desirable in situations in which marker protein is abnormally upregulated and/or in which decreased marker protein activity is likely to have a beneficial effect.

3. Pharmacogenomics [0231] The marker protein and nucleic acid molecules of the present invention, as well as agents, inhibitors or modulators which have a stimulatory or inhibitory effect on marker protein activity (e. g., marker gene expression) as identified by a screening assay described herein can be administered to individuals to treat (prophylactically or therapeutically) marker- associated disorders (e. g., multiple sclerosis) associated with aberrant marker protein activity. In conjunction with such treatment, pharmacogenomics (i. e., the study of the relationship between an individual's genotype and that individual's response to

a foreign compound or drug) may be considered.

Differences in metabolism of therapeutics can lead to severe toxicity or therapeutic failure by altering the relation between dose and blood concentration of the pharmacologically active drug. Thus, a physician or clinician may consider applying knowledge obtained in relevant pharmacogenomics studies in determining whether to administer a marker molecule or marker modulator as well as tailoring the dosage and/or therapeutic regimen of treatment with a marker molecule or marker modulator.

[0232] Pharmacogenomics deals with clinically significant hereditary variations in the response to drugs due to altered drug disposition and abnormal action in affected persons. See, for example, Eichelbaum, M. et al. (1996) Clin. Exp. Pharmacol.

Physio. 23 (10-11) : 983-985 and Linden, M. W. et al.

(1997) Clin. Chem. 43 (2): 254-266. In general, two types of pharmacogenetic conditions can be differentiated. Genetic conditions transmitted as a single factor altering the way drugs act on the body (altered drug action) or genetic conditions transmitted as single factors altering the way the body acts on drugs (altered drug metabolism). These pharmacogenetic conditions can occur either as rare genetic defects or as naturally-occurring polymorphisms. For example, glucose-6-phosphate dehydrogenase deficiency (G6PD) is a common inherited enzymopathy in which the main clinical complication is haemolysis after ingestion of oxidant drugs (anti-malarials, sulfonamides, analgesics, nitrofurans) and consumption of fava beans.

[0233] One pharmacogenomics approach to identifying genes that predict drug response, known as"a genome-

wide association", relies primarily on a high- resolution map of the human genome consisting of already known gene-related markers (e. g., a"bi- allelic"gene marker map which consists of 60,000- 100,000 polymorphic or variable sites on the human genome, each of which has two variants.) Such a high- resolution genetic map can be compared to a map of the genome of each of a statistically substantial number of subjects taking part in a Phase II/III drug trial to identify markers associated with a particular observed drug response or side effect. Alternatively, such a high resolution map can be generated from a combination of some ten-million known single nucleotide polymorphisms (SNPs) in the human genome. As used herein, a"SNP"is a common alteration that occurs in a single nucleotide base in a stretch of DNA. For example, a SNP may occur once per every 1000 bases of DNA. A SNP may be involved in a disease process, however, the vast majority may not be disease associated. Given a genetic map based on the occurrence of such SNPs, individuals can be grouped into genetic categories depending on a particular pattern of SNPs in their individual genome. In such a manner, treatment regimens can be tailored to groups of genetically similar individuals, taking into account traits that may be common among such genetically similar individuals.

[0234] Alternatively, a method termed the"candidate gene approach", can be utilized to identify genes that predict drug response. According to this method, if a gene that encodes a drugs target is known (e. g., a marker protein of the present invention), all common variants of that gene can be fairly easily identified in the population and it can be determined if having

one version of the gene versus another is associated with a particular drug response.

[0235] As an illustrative embodiment, the activity of drug metabolizing enzymes is a major determinant of both the intensity and duration of drug action. The discovery of genetic polymorphisms of drug metabolizing enzymes (e. g., N-acetyltransferase 2 (NAT 2) and cytochrome P450 enzymes CYP2D6 and CYPZ. C19) has provided an explanation as to why some subjects do not obtain the expected drug effects or show exaggerated drug response and serious toxicity after taking the standard and safe dose of a drug. These polymorphisms are expressed in two phenotypes in the population, the extensive metabolizer (EM) and poor metabolizer (PM).

The prevalence of PM is different among different populations. For example, the gene coding for CYP2D6 is highly polymorphic and several mutations have been identified in PM, which all lead to the absence of functional CYP2D6. Poor metabolizers of CYP2D6 and CYP2C19 quite frequently experience exaggerated drug response and side effects when they receive standard doses. If a metabolite is the active therapeutic moiety, PM show no therapeutic response, as demonstrated for the analgesic effect of codeine mediated by its CYP2D6-formed metabolite morphine. The other extreme are the so called ultra-rapid metabolizers who do not respond to standard doses.

Recently, the molecular basis of ultra-rapid metabolism has been identified to be due to CYP2D6 gene amplification.

[0236l Alternatively, a method termed the"gene expression profiling", can be utilized to identify genes that predict drug response. For example, the

gene expression of an animal dosed with a drug (e. g., a marker molecule or marker modulator of the present invention) can give an indication whether gene pathways related to toxicity have been turned on.

[0237] Information generated from more than one of the above pharmacogenomics approaches can be used to determine appropriate dosage and treatment regimens for prophylactic or therapeutic treatment an individual.

This knowledge, when applied to dosing or drug selection, can avoid adverse reactions or therapeutic failure and thus enhance therapeutic or prophylactic efficiency when treating a subject with a marker molecule or marker modulator, such as a modulator identified by one of the exemplary screening assays described herein.

[0238] This invention is further illustrated by the following examples which should not be construed as limiting. The contents of all references, patents and published patent applications cited throughout this application, as well as the Figures and Tables are incorporated herein by reference.

EXAMPLES EXAMPLE 1: IDENTIFICATION AND CHARACTERIZATION OF MARKER cDNA IN MURINE MODEL OF EXPERIMENTAL AUTOIMMUNE ENCHEPHALITIS (EAE) A. Induction of EAE in Mice [0239] 12 SJL mice were immunized subcutaneously with 150 Mg injection of proteolipid protein (PLP), peptide residues 139-151 in complete Freud's adjuvant, a protein capable of inducing EAE in mice. After 10 days, the spleens were harvested, and splenocyte cells were isolated and reactivated in vitro for 4 days with 5 ug of PLP. The amplified splenocyte cells were then injected into SJL mice at 15 x 106 cells per mouse.

B. In Vivo Development of EAE and Isolation of Immune Cells and Microglial Cells [0240] Development of EAE in mice was characterized by three stages: onset, peak and recovery. Onset of EAE in mice was characterized by a limp tail 7-8 days after injection. Peak development of EAE in mice appeared as full hind limb paralysis approximately 10-12 days after injection, while recovery appeared as hind limb weakness approximately 16-18 days after injection. At each of the above 3 stages, the following numbers of mice were sacrificed and harvested for cervical spinal cord and mid-brain: 2 mice at onset, 6 at peak and 4 at recovery. To isolate infiltrating immune cells and microglial cells, the samples were run over a percoll gradient to remove neurons, endothelial cells and astrocytes.

C. Isolation of RNA [0241] Total RNA was isolated using the RNeasy mini kit (Quiagen, Hilden, Germany). To prepare cRNA for hybridization, 5 Hg of total RNA was denatured at 70°C with T7-tagged oligo-dT primer, cooled on ice, then reverse transcribed with 200 units Superscript RT II at 50°C for 1 hour in lx first strand buffer, 10 mM DTT and 0.5 mM of each dNTP (Gibco BRL, Gaiethersburg, MD).

Second strand cDNA was synthesized by adding 40 units DNA pol I, 10 units E. coli DNA ligase, 2 units Rnase H, 30/iL second strand buffer, 3 1 10 mM each dNTP, and water to 150 HL final volume and incubating at 15.8°C for 2 hours. The resulting cDNA was extracted once with phenol/chloroform/isoamylalcohol. CDNA was separated on a Phase Lock Gel tube at maximum speed for 2 min and precipitated with sodium acetate and 100 ethanol. The resulting pellet was washed with 80% ethanol, was dried and was resuspended in diethylpyrocarbonate-treated (DEPC-treated) water.

[0242] Labeled RNA was prepared from clones containing a T7 RNA polymerase promoter site by incorporating labeled ribonucleotides in an in vitro transcription (IVT) reaction. Half of the purified cDNA was used for in vitro transcription with a T7 RNA polymerase kit, following manufacturer instructions and using an overnight 37 °C incubation, thereby incorporating biotinylated CTP and UTP. Labeled RNA was purified using RNeasy columns (Quiagen). RNA was concentrated and then quantitated by spectrophotometry. Labeled RNA (13-15 ßg) was fragmented in 40 mM Tris-acetate 8.0, 100 mM potassium acetate, 30 mM magnesium acetate for 35 min at 94 C in a total volume of 40 HL.

D. Array Hybridization and Detection of Fluorescence [0243] The labeled and fragmented RNA probes were diluted in 1 x MES buffer, BI0948, Bio C, B cre, 100 g/ml herring sperm DNA, and 50 Sg/ml acetylated BSA.

New probes were pre-hybridized in a microfuge tube with glass beads at 45°C overnight to remove debris.

Oligonucleotide arrays composed of approximately 11, 000 murine genes (Microarray, Affymetrix, Cat Nos. SubA #510243, SubB #510244) were pre-hybridized with 1 x MES hybridization buffer at 45°C for 5 min and then insoluble material was removed by centrifugation. Pre- hybridization buffer was removed from oligo array cartridges, 200 AL probe added and cartridges were hybridized for 16 hours at 45°C at 60 rpm. After hybridization, probes were removed and the cartridges washed extensively with 6 x SSPET using a fluidics station (Affymetrix). Following hybridization, the solutions were removed, the arrays were washed with 6x SSPE-T at 22°C for 7 min, and then washed with 0.5 x SSPE-T at 40°C for 15 minutes. When biotin-labeled RNA was used, the hybridized RNA was stained with a streptavidin-phycoerythrin conjugate (Molecule Probes, Eugene, OR) prior to reading. Hybridized arrays were stained with 2 Fg/ml streptavidin-phycoerythrin in 6x SSPE-T at 40°C for 5 minutes. The arrays were read using a scanning confocal microscope made for Affymetrix by Molecular Dynamics (commercially available through Affymetrix, Santa Clara, CA). The scanner uses an argon ion laser as the excitation source, with the emission detected by a photomultiplier tube through either a 530 nm bandpass filter (fluorescein), or a 560 nm longpass filter (phycoerythrin). Nucleic acids of either sense or antisense orientations were used in hybridization

experiments. Arrays with probes for either orientation (reverse complements of each other) are made using the same set of photolithographic masks by reversing the order of the photochemical steps and incorporating the complementary nucleotide.

E. Quantitative Analysis of Hybridization Patterns and Insensitivities 10244] Following a quantitative scan of an array, or biochip, a grid is aligned to the image using the known dimensions of the array and the corner control regions as markers. The image is reduced to a simple text file containing position and intensity information using software developed at Affymetrix (GENECHIP 3.0 software). This information is merged with another text file that contains information relating physical position on the array to probe sequence and the identity of the RNA and the specific part of the RNA for which the oligonucleotide probe is designed. The quantitative analysis of the hybridization results involves a simple form of pattern recognition based on the assumption that, in the presence of a specific RNA, the PM probes will hybridize more strongly on average than their MM partners. The number of instances in which the PM hybridization signal is larger than the MM signal is computed along with the average of the logarithm of the PM/MM ratios for each probe set.

These values are used to make a decision (using a predefined decision matrix) concerning the presence or absence of an RNA. To determine the quantitative RNA abundance, the average of the differences (PM minus MM) for each probe family is calculated. The advantage of the difference method is that signals from random cross-hybridization contribute equally, on average, to

the PM and MM probes, while specific hybridization contributes more to the PM probes. By averaging the pairwise differences, the real signals add constructively while the contributions from cross- hybridization tend to cancel. When assessing the differences between two different RNA samples, the hybridization signals from side-by-side experiments on identically synthesized arrays are compared directly.

The magnitude of the changes in the average of the difference (PM-MM) values is interpreted by comparison with the results of spiking experiments as well as the signals observed for the internal standard bacterial and phage RNAs spiked into each sample at a known amount. Data analysis programs developed at Affymetrix, such as the GENECHIP 3.0 software, perform these operation automatically.

[0245] Over 5000 genes were expressed in the central nervous system of the murine samples. Nonetheless, distinct gene expression patterns emerged between peak disease and onset or recovery of the disease. In order to identify the most active genes in EAE development, genes were sought which revealed a pattern of increased or decreased regulation at peak, as compared to onset or recovery. The onset stage served as the baseline comparison, with the assumption that the onset stage was similar in gene expression to undifferentiated naive T cells (i. e., similar to normal control samples samples). The genes demonstrating at least a two-fold increase at peak in EAE tissue as opposed to non- involved tissue are set forth in Table 1, whereas genes having a decrease in expression in EAE tissue as opposed to non-involved tissue are set forth in Table 2. There are several genes which were previously known to be associated with EAE (e. g., which are differently

expressed in MS tissue): TNF-a and IFN-ß. The up- regulation of these genes served as validation to the method.

[0246] To generate the data in Tables 1 and 2, genes were clustered hierarchically into groups on the basis of similarity of their expression profiles by the procedure of Eisen et al. ( (1998) Proc. Nat'1 Acad.

Sci. USA 95: 25: 14863-8). Genes that were designated absent (A) in all samples in a given experiment were eliminated from the analysis, as were-fold changes over the designated baseline of less than 2. Genes that were present (P) and were of unclear expression (M) were also indicated. Average fold changes between peak/onset and peak/recovery stages were also calculated.

F. Identification of Immune Mediated Genes by Comparison to In Vitro Expression Patterns [0247] In addition, to identify disease-related, antigen-driven immune mediated genes, additional mice were immunized with an EAE-inducing factor and tissue harvested for splenocytes. 3 SJL mice were immunized on Day 0 with 400 Hg pertussis toxin and 200 Hg injection of myelin oligodendrocyte glycoprotein (MOG) peptide residue 35-55 which, like PLP, induces EAE in mice. On Day 3, an additional dose of 400 Fg pertussis toxin was administered. After 10 days, the spleens were harvested, and splenocyte cells were isolated and cultured in vitro with 5 Hg/ml MOG for 6 and 24 hours, to monitor expression of an immune response at an earlier time (6 hours) and at a later time (24 hours).

In addition, a subset of the splenocyte cells were

further treated with 5 ßg/ml of anti-IL12p40 (C17. 8) antibody, which is believed to produce inhibitory effects on the expression of MS (IL12p40 is an interleukin that induces IFN-y expression in the Th-1 pathway).

[0248] Isolation of mRNA was performed as described above, with the in vitro samples being compared to murine 11,000 genes (Microarray, Affymetrix, Cat Nos.

SubA #510243, SubB #510244). As shown in Table 3, MOG restimulation induced differential expression of 199 genes. Of these genes, Tables 4 and 5 indicate 17 genes which further responded to treatment with anti- IL12p40. In addition, quantitative analysis was performed by comparison of the in vitro samples to the in vivo studies, to identify common genes which were increased or decreased substantially, and/or which were affected by addition by MOG + antiIL12p40. Of the 1265 genes which were found to increase or decrease greater than three fold following MOG restimulation, 184 were found to be in common with genes expressed at peak disease of EAE. Further analysis revealed 6 genes in particular which also responded to treatment with anti- IL12p40 (shown in Table 5): CAPN12, MT1, MY01F, TLN, UNKAA117532 and UNKAA645990.

EXAMPLE 2: IDENTIFICATION AND CHARACTERIZATION OF MARKER cDNA IN HUMAN MODEL OF MULTIPLE SCLEROSIS.

A. Study Design and Subject Entry Criteria [0249] 60 patients diagnosed with varying stages of multiple sclerosis participated in the study from three sites: University Rochester (Rochester, NY), Lehigh Valley Hospital (Allentown, PA) and Institute of

Neurology, University of London (London, UK). The University of Rochester and Lehigh Valley Hospital provided peripheral blood mononuclear cell (PBMC) samples, while the Institute of Neurology provided brain lesion and non-lesional samples.

[0250] As is characteristic of MS, the patients manifested other neurological disorders and a wide panoply of symptoms, and were at different stages of the disease: relapsing-remitting, 2° progressive, 1° progressive and acute exacerbation. The samples included post-mortem lesional and nonlesional brain samples, as well as other normal controls.

[02511 In general, the donor profile for PBMC samples had the following requirements: no current use of steroids (washout of 30 days), no current use of interferon or copaxone (washout 90 days), no previous history of cyclophosphamide use, no active viral illnesses or infections and no current use of any other study drug.

B. Identification of MS markers from Blood or Brain [0252] PBMC were isolated from blood samples using Lymphoprep (Nycomed, Oslo, Norway). Lesion and nonlesion brain samples were removed from brain stems and washed To isolate infiltrating immune cells and microglial cells, the samples were run over percoll gradient to remove neurons, endothelial cells and astrocytes.

[0253] As was performed in Experiment 1 (C) above, RNA was isolated from the PBMC and brain samples using the

RNeasy mini kit (Quiagen), the RNA probes were hybridized against human chip arrays having approximately 14,000 genes (MicroArray, Affymetrix, cat no. 510448) and quantitative analysis was performed using GeneChip. PBMC samples from MS patients were compared to PBMCs from undiseased pateints, resulting in over 300 differentially regulated genes by more than 2 fold (p<. 01), as shown in Table 7. Lesions from the MS brain were compared to nonlesion samples, resulting in over 100 genes, as shown in Table 8, that increased or decreased more than 2 fold (p<. 01). A comparison of the genes expressed in brain and PBMC samples indicated that only 181 genes were shown to be present in both.

C. Comparison to In Vitro Expression Patterns [0254] These genes were compared to genes identified in the murine samples of Example 1 (F). Of the 181 genes which were either up-or down-regulated in the human PBMC and brain samples, 6 genes were shown to be in common with the murine genes that were differentially regulated in vitro: EEF1D, PIM2, PRDX2, SEC24C, UNK AJ24 AND XIP (these genes and their accession numbers are listed in Table 9).

D. Taqman Polymerase Chain Reaction [0255] To ensure that the data obtained from the GeneChip analysis (described above) was reflective of the actual level of gene expression in the cell samples, the expression of 4 selected cytokines, IL-10, IL-8, IL-12p35 and IL-1, were also measured by polymerase chain reaction, and the results compared to the expression levels of the same cDNAs of the cytokines in non-involved samples and in GeneChip

analysis. Total RNA was treated with 10 units RQ1 Dnase I (Promega, Madison, WI) for 30 min at 37°C.

Samples were extracted with phenol/chloroform, and RNA was precipitated with 0.3 M sodium acetate and 2 volumes of 100% ethanol. RNA was resuspended in DEPC- treated water, and the RNA concentration determined by measuring the optical absorbance at 260 nm. Then DNA polymerase was used to reverse transcribe and amplify 25 Hg of total RNA in a single tube assay using the Perkin-Elmer TaqMan EZ RT-PCR kit (Perkin-Elmer Applied Biosystems, Foster City, CA) with gene-specific sense and anti-sense primers and a probe fluorescently labeled at the 5'end with 6-carboxyl-fluorescein (6- FAM) (Kruse (1997) J Immunol. Methods 210 (2): 195-203; Heid et al. (1996) Genome Res 6 (10): 986-94). Primers and fluorescently labeled probes were generated using Primer Express software (Perkin-Elmer), and were synthesized by Perkin-Elmer. To avoid amplification of contaminating genomic DNA, primer pairs crossing intron/exon boundaries were selected. Duplicate samples were reverse transcribed for 30 min at 60°C and then subjected to 40 rounds of amplification for 15 sec at 95°C and 1 min at 60°C using the ABI Prism 7700 sequence detection system as described by the manufacturer (Perkin-Elmer) (Kruse et al. (1997) supra).

Sequence-specific amplification was detected as an increased fluorescence signal of 6-FAM during the amplification cycle. Quantitation of gene-specific message levels was based on a comparison of the fluorescence intensity in the unknown mRNA sample to the fluorescence intensity from the standard curve of known mRNA levels. Amplification of the gene for human acidic ribosomal protein (HARP) was performed on all samples tested to control for variations in RNA amounts. MRNA of the above-mentioned genes were

normalized to this control mRNA. The results are shown in Figure 1, and demonstrate that the average expression of the above-mentioned genes were increased in MS tissues relative non-involved tissues, as was also confirmed from the GeneChip analysis.

E. MS CLASS PREDICTOR [0256] A panel of differentially regulated genes were selected and compiled for use in a class predictor model, by modifying the model described in Golub et al.,"Molecular Classification of Cancer: Class Discovery and Class Prediction by Gene Expression Monitoring"Science, 286 : 531-537 (1999). The genes were selected based on a"neighborhood analysis"of how well they correlated to a class distinction, e. g. MS- afflicted or not. Each class is represented by an idealized expression pattern of genes, in which the expression level is uniformly high in one class (e. g.

MS-afflicted) or uniformly low in the other (e. g. nondiseased). The panel of markers selected for the class predictor is shown in Table 10, together with their Accession numbers.

[0257] The prediction of whether a new sample is MS- afflicted or nondiseased is based on weighted votes' on the panel of selected genes. Each selected gene votes for either MS-afflicted or nondiseased, depending on whether its expression level Xi in the sample is closer to pms or J on-di6eased. The magnitude of the vote is MV ;, where W is a weighing factor that reflects how well the gene is correlated with the class distinction and Vi = #Xi-(µMS + µnon-diseased) /2# reflects the deviation of the expression level in the sample from the average

of s and Hnon-diseasedo The sample is assigned a qualitative outcome.

[0258] Validation of the class predictor was performed by using samples from subjects known to be MS-afflicted or nondiseased. As shown in Figure 2,17 out of 18 samples (-94%) were correctly predicted as either MS- afflicted or non-diseased, demonstrating that the class predictor may be used as a viable means for diagnosing a subject with multiple sclerosis. Additional data points on the selected panel of genes should only bring greater accuracy to the model's predictions. Moreover, it is possible that with further compilation of data from various stages or types of MS, the class predictor may be able to different the MS disease stage of a subject.

Other variations and modifications of this invention will be obvious to those skilled in the art. This invention is not limited except as set forth in the claims.

Table 1<BR> NAME Accession No. Onset Peak Recovery peak/onset peak/recovery<BR> Immune related<BR> UNK_ET62206 ET62206 A 6 P 113 P 24 18.83 4.71 anti-digoxin immunoglobulin heavy chain variable region<BR> IFRD1 v00758 A 5 P 22 A 4 4.40 5.50 interferon-related developmental regulator 1<BR> IRG1 L38281 P 4 P 18 P 5 4.50 3.60 immunoresponsive gene 1<BR> TNFAIP2 Msa.1583.0 P 7 P 19 P 5 2.71 3.80 tumor necrosis factor, alpha-induced protein 2<BR> H2-BF Msa.510.0 P 14 P 34 P 9 2.43 3.78 histocompatibility 2, complement component factor B<BR> TGFBI L19932 P 26 P 75 P 24 2.68 3.13 transforming growth factor, beta induced, 68 kDa<BR> SCYA6 M58004 P 6 P 17 P 4 2.83 4.25 small inducible cytokine A6<BR> IL1RN m74294 P 11 P 24 P 12 2.19 2.00 interleukin 1 receptor antagonist<BR> PBEF aa691772 P 5 P 13 P 5 2.36 2.60 pre-B-cell colony-enhancing factor<BR> SAA3 Msa.1160.0 P 20 P 40 A 2 2.00 20.00 serum amyloid A 3<BR> SAA3 x03479 P 39 P 77 P 12 1.97 6.42 serum amyloid A3<BR> CSTB U59807 P 6 P 24 P 8 4.00 3.00 cystatin B<BR> IER3 X67644 P 11 P 31 P 11 2.93 2.82 immediate early response 3<BR> cell structural<BR> TLN x56123-2 M 4 P 16 A 3 4.00 5.33 talin<BR> VIM Msa.7648.0 A 9 P 39 P 17 4.33 2.29 vimentin<BR> CAPG X54511 P 11 P 23 P 11 2.12 2.09 capping protein (actin filament), gelsolin-like<BR> MYO1F Msa.3234.0 A 4 P 10 P 5 2.91 2.00 myosin If<BR> metabolism/detofication<BR> MT1 V00835 M 4 P 33 P 2 8.25 16.50 metallothionein 1<BR> ADAM8 d10911 A 4 P 14 a 5 3.50 2.80 a disintegrin and metalloprotease domain 8<BR> CNLP x94353 A 7 P 47 A 12 6.71 3.92 cathelin-like protein<BR> CHI3L3 m94584 P 20 P 125 P 6 6.25 20.83 chitinase 3-like 3<BR> ARG1 U51805 P 5 P 15 A 3 3.00 5.00 arginase 1, liver<BR> ADFP M93275 P 10 P 24 P 8 2.40 3.00 adipose differentiation related protein<BR> GNA-RS1 Msa.2623.0 A 4 P 12 A 2 3.00 6.00 guanine nucleotide binding protein, related sequence 1(GTP binding protein)<BR> GNAI2 Msa.22597.0 P 11 P 24 P 12 2.32 2.00 guanine nucleotide binding protein, alpha inhibiting 2<BR> LCN2 Msa.2129.0 A 4 P 11 A 4 3.00 2.75 lipocalin 2; assoc. with neutrophil gelatinase<BR> Chromatin nuclear structure<BR> H3F3B aa445408 P 3 P 17 P 6 5.67 2.13 H3 histone, family 3B<BR> cell surface receptor/transporter<BR> CD37 aa274626 A 2 P 22 A 10 11.00 2.20 CD37 antigen-mostly on B cells<BR> CD97 aa537407 A 3 P 10 P 5 3.22 2.00 CD97 antigen-leukocyte activation antigen<BR> UNK_ET61559 ET61559 A 7 P 23 P 8 3.29 2.88 bradykinin B1 subtype receptor gene<BR> LGALS3 Msa.3906.0 A 4 P 20 A 4 5.00 5.00 lectin, galactose binding, soluble 3<BR> LGALS3 Msa.477.0 P 44 P 128 P 56 2.93 2.29 lectin, galactose binding, soluble 3<BR> LTF Msa.1271.0 P 7 P 15 P 5 2.14 3.00 lactotransferrin<BR> UNK_ET62839 ET62839 P 5 P 12 P 6 2.27 2.00 paired-immunoglobulin-like receptor-like receptor A1<BR> UNK_L05630 Msa.491.0 A 5 P 10 A 5 2.05 2.00 G protein-coupled receptor (C5a)<BR> protein processing/synthesis<BR> CAPN12 w64452 A 5 P 21 A 10 4.20 2.10 calpain 12<BR> CASH u97076 A 5 P 15 A 4 3.00 3.75 caspase homolog<BR> EEF1A1 Msa.34019.0 A 7 P 18 A 4 2.57 4.50 eukaryotic transiation elongation factor 1 alpha 1<BR> LTF Msa.1271.0 P 7 P 15 P 5 2.14 3.00 lactotransferrin<BR> SSR4 C78062 P 12 P 28 P 13 2.29 2.15 signal sequence receptor, delta<BR> FABP5 Msa.2433.0 A 5 P 10 A 5 2.15 2.00 fatty acid binding protein 5, epidermal<BR> cell cycle<BR> MAPK3 Msa.2276.0 P 7 P 29 P 13 4.14 2.23 mitogen activated protein kinase Table 1<BR> glycolysis<BR> GPI1 Msa.18475.0 P 9 P 32 P 10 3.56 3.20 glucose phosphate isomerase 1 complex<BR> cell adhesion<BR> HP Msa.739.0 M 12 P 28 A 5 2.33 5.60 haptoglobin<BR> Redox control<BR> SOD2 x04972 A 12 P 32 A 16 2.63 2.00 superoxide dismutase 2, mitochondrial<BR> Oncogene<BR> RRAS M21019 A 3 P 11 A 4 3.29 2.75 Harvey rat sarcoma oncogene, subgroup R<BR> Signal transduction<BR> BIRC2 U88908 P 3 P 10 P 4 2.95 2.50 baculoviral IAP repeat-containing 2; apotosis inhibitor 1<BR> EPHB4 z490851 P 4 P 10 A 4 2.19 2.50 Eph receptor B4<BR> unknown<BR> HSJ3 U9560-7 A 4 P 48 A 2 12.00 24.00 heat shock protein, DNAJ-like 3<BR> D13ERTD608E aa673504 A 3 P 12 A 5 3.59 2.40 DNA segment, Chr 13, ERATO Doi 608, expressed<BR> D4ERTD220E C78980 P 10 P 25 P 12 2.53 2.08 DNA segment, Chr 4, ERATO Doi 220, expressed<BR> D7ERTD257E aa726578 P 14 P 37 P 9 2.64 4.11 DNA segment, Chr 7, ERATO Doi 257, expressed<BR> D6ERTD109E aa537143 A 4 P 14 M 4 3.50 3.50 DNA segment, Chr 8, ERATO Doi 109, expressed<BR> UNK_AA68395 aa683950 A 2 P 12 P 5 6.00 2.40 ESTs, Highly similar to TRANSLOCON-ASSOC. PROTEIN, BETA SUBUNIT PRECURSOR<BR> UNK_AA40355 AA403550 A 4 P 20 M 8 5.00 2.50 ESTs, Highly similar to unnamed protein product [H.sapiens]<BR> UNK_AA11753 aa117532 P 4 P 14 P 7 3.50 2.00 ESTs, Moderately similar to MRP17-MET14 INTERGENIC REGION<BR> UNK_AA06122 Msa.12074.0 P 7 P 24 P 9 3.43 2.67 ESTs, Moderately similar to CASEIN KINASE I, GAMMA ISOFORM [Bos taurus]<BR> UNK_AA28560 aa285607 P 8 P 19 P 4 2.38 4.75 ESTs, Highly similar to HISTONE H2A VARIANT [Gallus gallus]<BR> UNK_W97690 w97690 P 10 P 23 M 6 2.30 3.83 ESTs, Weakly similar to CG7611 gene product [D.melanogaster]<BR> UNK_AA12346 Msa.34562.0 P 8 P 18 A 3 2.00 5.33 ESTs, Highly similar to SET PROTEIN [Homo sapiens]<BR> UNK_AA14512 Msa.36026.0 A 7 P 14 A 4 2.00 3.50 ESTs, Highly similar to LEUKOCYTE ELASTASE INHIBITOR [Homo sapiens]<BR> UNK_AA66395 aa663950 A 2 P 12 P 5 6.00 2.40 ESTs, Highly similar to TRANSLOCON-ASSOC. PROTEIN, BETA SUBUNIT PRECURSOR<BR> UNK_AA40355 AA403550 A 4 P 20 M 6 5.00 2.50 ESTs, Highly similar to unnamed protein product [H.sapiens]<BR> UNK_AA25429 aa254293 A 5 P 12 A 4 2.22 3.00 ESTs, Moderately similar to unnamed protein product [H.sapiens]<BR> UNK_AA26140 aa261402 A 3 P 10 P 5 3.51 2.00 ESTs, Weakly similar to ADG_MOUSE GAMMA-ADAPTIN [M.musculus]<BR> UNK_W77496 w77496 P 4 P 12 P 5 2.63 2.40 ESTs, Weakly similar to zind finger protein 105 [M.musculus]<BR> UNK_AA67333 aa673337 M 4 P 11 P 5 2.68 2.20 vn47f12.r1 Barstead mouse myotubes MPLRB5 Mus musculus cDNA clone 1024367<BR> UNK_AA71190 AA711908 A 3 P 10 A 4 3.82 2.50 vu59e03.r1 Soares mouse mammary gland NbMMG Mus musculus cDNA clone 1195708<BR> TH1-PENDING w29643 P 10 P 20 A 8 2.04 2.50 TH1 homolog (Drosophila)<BR> UNK_AA00795 Msa.18976.0 A 7 P 15 A 7 2.21 2.14 mg66c07.r1 Mus musculus cDNA, 5' end Table 2<BR> Name Accession No. Onset Peak Recovery peak/on peak /recovery<BR> Metabolism<BR> HMBS Msa.1055.0 22 P 6 P 26 P 0.2727 0.2308 hydroxymethylbllane synthase<BR> GNPI w56954 18 P 6 A 18 P 0.3333 0.3333 glucosamine-6-phosphate deaminase<BR> Protein processing<BR> ENPP2 Msa.20153.0 33 P 9 P 29 P 0.2727 0.3103 ectonucleotide pyrophosphatase/phosphodiesterase 2<BR> PPP3CB Msa.531.0 18 P 4 M 19 P 0.2222 0.2105 protein phosphatase 3, catalytic subunil, beta isoform:brain<BR> PPP2R1A Z31244 17 P 3 P 10 P 0.1765 0.3 protein phosphatase 2 (formerly 2A), regulatory subunit A (PR 65), alpha isoform<BR> CAR2 k008@1 53 P 18 P 41 P 0.34 0.439 carbonic anhydrase 2<BR> ENPP2 Msa.13796.0 260 P 135 P 430 P 0.5192 0.314 ectonucleotide pyrophosphatase/phosphodiesterase 2<BR> IGFBP2 Msea.15111.0 33 P 6 P 20 P 0.2424 0.4 insulin-like growth factor binding protein 2<BR> IGFBP6 X81584 24 P 7 P 18 P 0.2917 0.3889 insulin-like growth factor binding protein 6<BR> Transcription<BR> ZFP35 x17617 15 P 3 A 7 P 0.2 0.4286 zinc finger protein 35<BR> Cell division<BR> MCPR X80619 16 P 6 P 21 P 0.3333 0.2857 meiotic check point regulator<BR> Immunology regulated<BR> UNK_ET61953 ET61953 21 P 9 A 20 P 0.43 0.45 anti-DNA immunoglobulin light chain IgG<BR> Oncogene<BR> MX2 J03368 21 P 10 P 20 P 0.48 0.5 myxovirus (influenza virus) resistance 2<BR> ETS1 Msa.1440.0 31 P 14 A 38 P 0.45 0.3684 E26 avian leukemia oncogene 1.5 domain<BR> RGL1 U14103 16 P 4 A 14 P 0.25 0.2857 ral guanine nucleotide dissociation stimulator,-like 1;binds ras p21<BR> Transcription<BR> CUTL1 x75013 15 P 5 A 11 P 0.3333 0.4545 cut (Drosophila)-like 1<BR> ESTs<BR> UNK_AA04862 aa048623 23 P 3 A 7 P 0.1304 0.4286 ESTs, Moderately similar to supported by EST T08756 [H.sapiens]<BR> UNK_W74885 w74885 26 P 2 M 29 P 0.0769 0.069 ESTs, Weakly similar to 1-evidence<BR> UNK_AA00014 aa000148 32 P 16 A 74 P 0.5 0.2162 ESTs, Highly similar to AF158186_1 pEachy [R.norvegicus]<BR> UNK_W71423 w71423 13 P 2 A 5 P 0.1538 0.4 me40e04.r1 Soares mouse embryo NbME13.5 14.5 Mus musculus cDNA clone 389982 5', mRNA sequence,<BR> UNK_W91701 w91701 12 P 6 P 12 P 0.50 0.5 MTA.G08.089.A MTA adult mouse thyumus library Mus musculus cDNA clone MTA.G08.089<BR> UNK_AA00015 AA000151 18 P 7 A 17 P 0.39 0.4118 mg31b12.r1 Soares mouse embryo NbME13.5 14.5 Mus musculus cDNA clone 425375 5'.<BR> <P>UNK_AA13783 aa137837 11 P 2 P 9 P 0.18 0.2222 mr01a03.r1 Soares mouse 3NbMS Mus musculus cDNA clone 596140 5' Table 3<BR> MOG Induced at 6 and 24 Hours<BR> Name Accession No. avg WT 6 hr/MOG 24 hr/MOG 24hr/6hr MOG<BR> RBPSUH X17459 8.5 20 39 1.95 recombining binding protein suppressor of hairless (Drosophila)<BR> UNK_AA170668 aa170668 34.5 123 228 1.85 ESTs, Weakly similar to lysophospholipase I [M.musculus]<BR> MYC t00039 4.5 10 18 1.80 myelocytomatosis oncogene<BR> RAN Msa.29092.0 10.5 29 52 1.79 RAN, member RAS oncogene family<BR> D17WSU51E w99907 7 17 30 1.76 DNA segment, Chr 17, Wayne State University 51, expressed<BR> SPI6 U96700 6 16 28 1.75 serine protease inhibitor 6<BR> FGL2 M16238 9 24 40 1.67 fibrinogen-like protein 2<BR> UNK_AA512178 aa512178 5 12 20 1.67 ESTs, Highly similar to ARGINYL-TRNA SYNTHETASE [Cricetulus longicaudatus]<BR> ICSBP M32489 23.5 57 93 1.63 interferon concensus sequence binding protein<BR> UNK_AA273260 aa273260 9 27 44 1.63 ESTs, Moderately similar to HYPOTHETICAL 58.5 KD PROTEIN T20B12.3 IN CHROMOSOME III [Caenorhabiditis elegans]<BR> UNK_Z31297 Z31297 13 35 57 1.63 ESTs, Weakly similar to AF154120_1 sorting nexin 1 [M.musculus]<BR> MINPP1 aa039115 9.5 16 26 1.63 multiple inositol polyphosphate histidine phosphataso 1<BR> HSP86-1 Msa.43197.0 22 57 89 1.56 heat shock protein, 86 kDa 1<BR> D15WSU59E Msa.8592.0 6 13 20 1.54 DNA segment, Chr 15, Wayne State University 59, expressed<BR> CATNS Z17804 15 13 20 1.54 catenin src<BR> UNK_M26005 Msa.623.0 19 23 35 1.52 Gag...env {provirus} [Mus musculus, MrV. Evi-2, murine AIDS virus-related provirus. Genomic Mutant, 3 genes, 4765 nt]<BR> UNK_W34756 Msa.8882.0 5 10 15 1.50 ESTs, Moderately similar to URIDINE KINASE [Escherichia coli]<BR> UNK_AA068302 Msa.17539.0 9 14 21 1.50 Son cell proliferation protein<BR> SCYA4_Mm_AFFX MIP1-B 16 64 95 1.48 SCYA4 control sequence (M. musculus) [AFFX]<BR> UNK_AA109243 Msa.4225.0 6 21 31 1.48 nuclear RNA helicase Bat1<BR> XBP1 Msa.4597.0 10 26 38 1.46 X-bor binding protein 1<BR> D8WSU108E Msa.3748.0 8 22 32 1.45 DNA segment, Chr 8, Wayne State University 108, expressed<BR> FPR1 Msa.166.0 40.5 82 119 1.45 formyl peptide receptor 1<BR> D19WSU54E Msa.5247.0 21 80 116 1.45 DNA segment, Chr 19. Wayne State University 54, expressed<BR> PSMB8 Msa.1629.0 66.5 184 264 1.43 proteosome (prosome, macropain) subunit, beta type 8 (large multifunctional protease 7)<BR> LY6 Msa.30325.0 68 187 265 1.42 lymphocyte antigen 6 complex<BR> UNK_W30651 Msa.4559.0 5.5 12 17 1.42 DNA segment, Chr 2, ERATO Doi 303, expressed<BR> UNK_AA145160 Msa.39021.0 6.5 15 21 1.40 ESTs, Highly similar to TRANSLATIONAL INITIATION FACTOR 2 ALPHA SUBUNIT [Rattus norvegicus; Bos taurus]<BR> UNK_C78757 C78757 5 13 18 1.38 ESTs, Weakly similar to KIAA0841 protein [H.sapiens]<BR> UNK_AA571638 aa571638 4.5 8 11 1.38 vm09a02.r1 Knowles Solter mouse blastocyst B1 Mus musculus cDNA clone 98642 5'. mRNA sequence.<BR> <P>APOC1 Msa.13851.0 4.5 26 35 1.35 apolipoprotein CI<BR> ITGB4BP aa122622 5 12 16 1.33 integrin beta 4 binding protein<BR> APOC1 Msa.5962.0 6.5 42 56 1.33 apolipoprotein CI<BR> CSF2 GMCSF 4 9 12 1.33 CSF2 control sequence (M. musculus) [AFFX]<BR> UNK_AA119959 Msa.35530.0 12 33 44 1.33 SEC23B (S. cerevisiae)<BR> CISH3 U88328 8.5 35 46 1.31 cytokine inducible SH2-containing protein 3<BR> CALM Msa.16966.0 20.5 50 65 1.30 calmodulin<BR> RAN Msa.39417.0 9 24 31 1.29 RAN, member RAS oncogene family<BR> UNK_Z31269 Z31269 7.5 18 23 1.28 ESTs, Moderately similar to BIOTIN CARBOXYLASE [Anabaena pcc7120]<BR> UNK_AA145971 Msa.39339.0 8.5 15 19 1.27 ESTs, Highly similar to VACUOLAR ATP SYNTHASE SUBUNIT D [Bos taurus]<BR> UNK_ET61664 ET61664 15.5 42 53 1.26 Mus musculus FcgammaRIIB mRNA, complete cds.<BR> <P>CSF2 x03019 4 8 10 1.25 colony stimulating factor 2 (granulocyte-macrophage)<BR> FFR1 Msa.166.0 42.5 103 128 1.24 formyl peptide receptor 1<BR> UNK_AA266897 aa266897 18 44 54 1.23 ESTs, Moderately similar to 7-60 [H.sapiens]<BR> HSC70 Msa.22866.0 6 18 22 1.22 heat shock protein cognate 70<BR> UNK_ET63083 ET63083 5 18 21 1.17 M.musculus PR264 gene.<BR> <P>GNG12 Msa.65780 4.5 12 14 1.17 guanine nucleotide binding protein (G protein), gamma 12<BR> UNK_W62546 w62546 7 24 28 1.17 md63g05.r1 Soares mouse embryo NbME13.5 14.5 Mus musculus cDNA clone 373112 5', mRNA sequence.<BR> <P>PSMB9 d14566 43 143 166 1.16 proteosome (prosome, macrophaln) subunit, beta type 9 (large multifunctional protease 2)<BR> PSMB10 d85561 33 132 153 1.16 proteasome (prosome, macropain) subunit, beta type 10<BR> FCGR1 M31314 7.5 19 22 1.16 Fc receptor. IgG, high affinity I Table 3<BR> UNK_W48955 Msa.10700.0 9.5 26 30 1.15 md24h11.r1 Mus musculus cDNA, 5' end<BR> UNK_AA161769 Msa.40979.0 6.5 13 15 1.15 DNA segment, Chr 6, ERATO Doi 746, expressed<BR> UNK_AA110543 Msa.32918.0 5.5 14 16 1.14 ESTs, Highly similar to ARGINYL-TRNA SYNTHETASE [Cricetulus longicaudatus]<BR> HSC70 Msa.33696.0 39.5 65 74 1.14 heat shock protein cognate 70<BR> UNK_AA003990 Msa.16618.0 8 22 25 1.14 ESTs, Moderately similar to PRE-MRNA SPLICING FACTOR SRP20 [Homo sapiens; Mus musculus]<BR> H2-T23 Msa.25862.0 44 119 135 1.13 histocompatibility 2, T region locus 23<BR> MAN2A1 X61172 14.5 30 34 1.13 mannosidase 2, alpha 1<BR> SPI2-1 Msa.1178.0 11 167 204 1.09 serine protease inhibitor 2-1<BR> UNK_W44201 Msa.10058.0 31 96 104 1.08 peptidylprolyl isomerase A<BR> WARS Msa.2538.0 5.5 48 52 1.08 tryptophanyl-tRNA synthetase<BR> TGTP I3844445.4 294 316 1.07 T-cell specific GTPase<BR> UMI AF019249 20 85 69 1.06 N-myc (and STAT) interactor<BR> UPP D44464 16 112 118 1.05 utidine phosphorylase<BR> ATP1B3 Msa.21575.0 7.5 19 20 1.05 ATPase, Na+/K+ beta 3 polypeptide<BR> GBP2 aa288442 34.5 287 302 1.05 guanylate nucleotide binding protein 2<BR> PPICAP x67809 13.5 59 62 1.05 peptidylprolyl isomerase C-associated protein<BR> CISH d31943 8 25 26 1.04 cytokine inducible SH2-containing protein<BR> TPST1 w61385 8.5 33 34 1.03 protein-tyrosine sulfotransferase 1<BR> SCYA4-Mm_AFFX MIP1-B 21.5 68 70 1.03 SCYA4 control sequence (M. musculus) [AFFX]<BR> HSC70 Msa.7250.0 13.5 41 41 1.00 heat shock protein cognate 70<BR> PSME1 Msa.41995.0 21.5 66 66 1.00 protease (prosome, macropain) 28 subunit, alpha<BR> TNFRSF5 m83312 5.5 17 17 1.00 tumor necrosis factor receptor superfamily, member 5<BR> UNK_AA072252 Msa.28601.0 4 13 13 1.00 phosphofructokinase, platelet<BR> JUN Msa.4586.0 7 18 18 1.00 Jun oncogene<BR> RPS5 Msa.29779.0 6 12 12 1.00 ribosomal protein S5<BR> PSMB9 Msa.295.0 42 145 143 0.99 proteosome (prosome, macropain) subunit, beta type 9 (large multifunctional protease 2)<BR> UNK_AA013976 Msa.19552.0 48.5 94 92 0.98 mh06g10.r1 Mus musculus cDNA, 5' end<BR> IFI203 af022371 11.5 27 26 0.96 interferon activated gene 203<BR> CCND2 m83749 5 24 23 0.96 cyclin D2<BR> MG11 U15635 72.5 222 211 0.95 IFN-gamma induced<BR> UNK_AA178516 aa178516 7 16 15 0.94 mt14d02.r1 Soares mouse 3NbMS Mus musculus cDNA clone 621027 5*<BR> UNK_ET63461 ET63461 11.5 30 28 0.93 Mus musculus beta 1 integrin gene, partial cds.<BR> <P>IL3 x02732 6.5 15 14 0.93 interleukin 3<BR> IGF1 Msa.4770.0 13.5 14 13 0.93 insulin-like growth factor 1<BR> NINJ1 aa168403 23.5 66 61 0.92 ninjurin 1<BR> SCYA1 m17957 4 12 11 0.92 small inducible cytokine A1<BR> UNK_AA608277 AA608277 5 11 10 0.91 vn61g12.r1 Barstead mouse proximal colon MPLRB6 Mus musculus cDNA clone 1025734 5' simila to gb:X68487 ADENOSINI<BR> MX2 J03368 11 18 16 0.89 myxovirus (influenza virus) resistance 2<BR> IRF1 M21065 37 252 221 0.88 interferon regulatory factor 1<BR> EDR2 aa682040 11 28 24 0.86 early development regulator 2 (homolog of polyhomeotic 2)<BR> CDKN1A w82380 9.5 42 36 0.86 cyclin-dependent kinase inhibitor 1A (P21)<BR> UNK_AA137972 aa137972 16 41 35 0.85 ribosomal protein L35a<BR> UNK_W59723 Msa.13966.0 9 61 52 0.85 ma36g08.r1 Mus musculus cDNA, 5' end<BR> IFI204 m31419 8.5 27 23 0.85 interferon activated gene 204<BR> ATPL Msa.29770.0 19 54 46 0.85 ATPase-like vacuolar proton channel<BR> IRF7 U73037 34 105 89 0.85 interferon regulatory factor 7<BR> IgTP U53219 33 185 156 0.84 interferon gamma induced GTPase<BR> CCND2 Msa.25099.0 6 12 10 0.83 cyclin D2<BR> IL1R2 x59769 11.5 36 30 0.83 Interleukin 1 receptor, type II<BR> IL2RG Msa.136.0 28.5 79 65 0.u82 Interleukin 2 receptor, gamma chain<BR> STAT1 Msa.289.0 9.5 66 54 0.82 signal transducer and activator of transcription 1<BR> BZRP Msa.32332.0 22 76 62 0.82 benzodiazepine receptor, peripheral<BR> UNK_AA031158 Msa.22134.0 14.5 43 35 0.81 ESTs, Moderately similar to BIOTIN CARBOXYLASE [Anabasena pcc7120]<BR> UNK_ET61871 ET61871 6.5 16 13 0.81 Mus musculus anti-DNA immunoglobulin heavy chain IgM mRNA, antibody 452p, 18, partial cds.

Table 3<BR> UNK_AA217487 aa217487 69 180 146 0.81 ESTs, Weakly similar to myelin transcription factor 1-like [M.musculus]<BR> TAP2 Msa.954.0 8 42 34 0.81 ATP-binding cassette, sub-family B (MDR/TAP), member 3<BR> IRG1 Msa.1614.0 11.5 120 96 0.80 immunoresponsive gene 1<BR> UNK_C81621 c81621 6 15 12 0.80 ESTs, Weakly similar to T00389 hypothetical protein KIAA0615 - human [H.sapiens]<BR> CASP11 u59463 8 37 29 0.78 caspase 11<BR> SCYB9 M34815 4.5 118 89 0.75 small inducible cytokine B subfamily (Cys-X-Cys), member 9<BR> UNK_W50837 Msa.11648.0 11.5 44 33 0.75 ma22e05.r1 Mus musculus cDNA, 5' end<BR> GBP3 U44731 16.5 116 87 0.75 guanylate nucleotide binding protein 3<BR> PIM1 Msa.1076.0 59 227 170 0.75 proviral integration site 1<BR> UNK_AA060167 Msa.25674.0 15 102 76 0.75 pre-B-cell colony-enhancing factor<BR> PNP x56548 75.5 308 227 0.74 purine-nucleoside phosphorylase<BR> ADORA2B U05673 5 11 8 0.73 adenosine A2b receptor<BR> UNK_Z31278 Z31278 5 18 13 0.72 DNA segment, Chr 4, ERATO Doi 478, expressed<BR> PPP2CA Msa.23268.0 5.5 14 10 0.71 protein phosphatase 2a, catalytic subunit, alpha isoform<BR> PLAUR Msa. 1452.0 14.5 35 25 0.71 urokinase plasminogen activator receptor<BR> ITGP Msa. 19505.0 7.5 17 12 0.71 integrin-associated protein<BR> CDKN1A u09507 7 20 14 0.70 cyclin-dependent kinase inhibitor 1A (P21)<BR> IF147 Msa.730.0 31.5 226 153 0.68 interferon gamma inducible protein, 47 kDa<BR> ABCD1 Msa.41734.0 4 9 6 0.67 ESTs, Moderately similar to INTERFERON-ACTIVATABLE PROTEIN 204 [Mus musculus]<BR> BTG1 Msa.485.0 53 108 71 0.66 B-cell translocation gene 1, anti-proliferative<BR> BCL3 Msa.464.0 5.5 22 14 0.64 B-cell leukemia/lymphoma 3<BR> RGS1 Msa.33069.0 5 11 7 0.64 regulator of G-protein signaling 1<BR> EHD1 Msa.4963.0 21.5 82 52 0.63 EH-domain containing 1<BR> NFKBIA Msa.1690.0 60.5 192 120 0.63 nuclear factor of kappa light chain gene enhancer in B-cells inhibitor, alpha<BR> WARS Msa.23820.0 4 8 5 0.63 tryptophanyl-tRNA synthetase<BR> ITGP Msa.28847.0 20.5 63 39 0.62 integrin-associated protein<BR> FAS M83649 5 13 8 0.62 tumor necrosis factor receptor superfamily, member 6<BR> UNK_AA168469 AA168469 11.5 65 40 0.62 ESTs, Weakly similar to Fln29 [H.sapeins]<BR> UNK_AA146282 Msa.39606.0 7.5 36 22 0.61 mr06e08.r1 Mus musculus cDNA, 5' end<BR> UNK_M26005 Msa.623.0 5 10 6 0.60 Gag...env {provirus} [Mus musculus, MrV, Evi-2, murine AIDS virus-related provirus, Genomic Mutant, 3 genes, 4765 nt]<BR> UNK_AA177851 aa177851 10.5 32 19 0.59 mt01d08.r1 Scares mouse 3NbMS Mus musculus cDNA clone 619791 5'<BR> GBP2 Msa.37791.0 20.5 250 147 0.59 guantylate nucleotide binding protein 2<BR> UNK_AA153032 Msa.37429.0 25 114 67 0.59 ESTs, Highly similar to INTERFERON-ACTIVATABLE PROTEIN 204 [Mus musculus]<BR> IFI203 Msa.41362.0 11 53 31 0.58 Interferon activated gene 203<BR> UNK_AA062397 Msa.9827.0 5 12 7 0.58 ESTs, Highly similar to RAS-RELATED PROTEIN RAB-5A [Canis famitiaris]<BR> ACTC1 Msa.34399.0 8.5 33 19 0.58 actin, alpha, cardiac<BR> IL15RA Msa.1616.0 6.5 14 8 0.57 interleukin 15 receptor, alpha chain<BR> IDB1 Msa.788.0 6 21 12 0.57 inhibitor of DNA binding 1<BR> LGALS9 u55060 25.5 72 41 0.57 lectin, galactose binding, soluble 9<BR> UNK_AA152988 Msa.39844.0 4.5 16 9 0.56 ESTs, Highly similar to RAS-RELATED PROTEIN RAC1 [Caenorhabditis elegans]<BR> MAPKAPK2 Msa.2435.0 9.5 29 16 0.55 MAP kinase-activated protein kinase 2<BR> IQGAP1 Msa.6829.0 17 44 24 0.55 DNA segment, Chr 7, ERATO Doi 237, expressed<BR> UNK_AA289585 AA289585 5.5 13 7 0.54 Mus musclus clone L5 uniorm group of 2-cell-stage gene family mRNA, complete cds<BR> UNK_ET62934 ET62934 7 15 8 0.53 M.musculusantibody heavy chain variable region (348bp).<BR> <P>H2-K Msa.6640.0 28.5 62 33 0.53 histocompatibility 2, K region<BR> UNK_AA153196 Msa.39922.0 15.5 38 20 0.53 Mus musculus Ube1I mRNA, partial cds<BR> IFI204 Msa.853.0 8.5 38 20 0.53 interferon activated gene 204<BR> NFKB1A Msa.1690.0 46 176 88 0.50 nuclear factor of kappa light chain gene enhancer in B-cells inhibitor, alpha<BR> UNK_AA125310 Msa.3814.0 6 14 7 0.50 ESTs, Highly similar to LEUKOCYTE ELASTASE INHIBITOR [Homo sapiens]<BR> FAS FAS 6 14 7 .50 FAS control sequence (M. musculus) [AFFX]<BR> UNK_ET62870 ET62870 7 12 6 0.50 Mus musculus immunoglobulin heavy chain variable region (IgH) mRNA, partial cds.<BR> <P>D10WSU93E aa407044 10 14 7 0.50 DNA segment, Chr 10. Wayne State University 93, expressed<BR> MYD88 Msa.2476.0 8.5 53 28 0.49 myeloid differentiation primary response gene 88<BR> IL1B m15131 26 96 47 0.49 interleukin 1 beta Table 3<BR> UNK_AA013783 Msa.5720.0 8.5 45 22 0.49 ESTs, Highly similar to INTERFERON-INDUCED 35 KD PROTEIN [Homo sapiens]<BR> DAXX AF006040 26 68 33 0.49 Fas death domain-associated protein<BR> CASP8 Msa.28381.0 5 17 8 0.47 caspase 8<BR> FAS FAS 6 17 8 0.47 FAS control sequence (M. musculus) [AFFX]<BR> UNK_ET61797 ET61797 6 13 6 0.46 Mus musculus anti-DNA immunoglobulin heavy chain IgG mRNa, antibody 363s.62, partial cds.<BR> <P>UNK_X52622 Msa.2275.0 4 9 4 0.44 Mouse IN gene for the integrase of an endogenous retrovirus<BR> UNK_ET62928 ET62928 9 16 7 0.44 M.musculus antibody heavy chain variable region (366bp).<BR> <P>HDC X57437 14.5 55 24 0.44 histidine decarboxylase cluster<BR> ISG15 x56602 83 381 163 0.43 interferon-stimulated protein (15 kDa)<BR> UNK_AA163967 Msa.41726.0 4.5 12 5 0.42 mr24g07.r1 Mus musculus cDNA, 5' end<BR> UNK_AA072573 Msa.28697.0 5.5 46 19 0.41 pre-B-cell colony-enhancing factor<BR> BACTIN5_ST_Mm_/AFFX-b-ActinMur/M1 7.5 17 7 0.41 Beta-actin 5' control sequence (M. musculus) [AFFX]<BR> TNF x02611 8 42 17 0.40 tumor necrosis factor<BR> CDKN1A Msa.1362.0 7.5 23 9 0.39 cyclin-dependent kinase inhibitor 1A (P21)<BR> UBL1A2-PENDING Msa.20430.0 10.5 26 10 0.38 ubiquitin-like 1 (sentrin) activating enzyme subunit 2<BR> IFIT2 U43085 15.5 94 36 0.38 Interferon-induced protein with tetratricopeptide repeats 2<BR> UNK_L32973 L32973 33 130 48 0.37 thymidylate kinase homologue<BR> USP18 aa286391 21.5 106 39 0.37 ubiquitin specific protease 18<BR> BACTIN5_ST_Mm_/AFFX-b-ActinMur/M1 6.5 14 5 0.36 Beta-actin 5' control sequence (M. musculus) [AFFX]<BR> ACTX Msa.32904.0 47 174 62 0.36 melanoma X-actin<BR> SCYA4 m35590 4.5 17 6 0.35 small inducible cytokine A4<BR> L-CCR Msa.22422.0 13 111 37 0.33 lipopolysaccharide inducible C-C chemokine receptor related<BR> RGS1 Msa.37566.0 5 12 4 0.33 regulator of G-protein signaling 1<BR> MAPK13 Msa.6386.0 5 12 4 0.33 mitogen activated protein kinase 13<BR> SCYB10 m33266 14 265 78 0.29 small inducible cytokine B subfamily (Cys-X-Cys), member 10<BR> TNF TNFa 5 24 7 0.29 TNF control sequence (M. musculus) [AFFX]<BR> IFIT3 I32974 43.5 182 53 0.29 interferon-induced protein with tetratricopeptide repeats 3<BR> MX1 m12279n 7 36 10 0.28 myxovirus (influenza virus) resistance 1<BR> ICAM1 x52264 5.5 44 12 0.27 intercellular adhestion motecule<BR> TNF TNFa 4.5 30 8 0.27 TNF control sequence (M. musculus) [AFFX]<BR> UNK_ET61450 ET61450 4 15 4 0.27 Mus musculus interleukin-2 (IL-2) mRNA, strain-specific RF allele, partial cds.<BR> <P>IFIT1 U43084 27 131 32 0.24 interferon-induced protein with tetratricopeptide repeats 1<BR> UNK_X73040 IL2 4 19 4 0.21 IL2 control sequence (M. musculus) [AFFX]<BR> L-CCR AF030185 5 24 5 0.21 lipopolysaccharide inducible C-C chemokine receptor related<BR> UNK_ET63426 ET63426 5 29 6 0.21 Mouse strain NOD tumor necrosis factor alpha (TNFA) gene, exon 2 and 3.<BR> <P>IFIT1 aa616578 35.5 179 37 0.21 interferon-induced protein with tetratricopeptide repeats 1<BR> UNK_X73040 IL2 4 23 4 0.17 IL2 control seqeucne (M. musclulus) [AFFX]<BR> MAD x83106 9 78 9 0.12 Max dimerization protein<BR> MAPKAPK2 Msa.2435.0 8.5 51 5 0.10 MAP kinase-activated protein kinase 2<BR> UNK_D19407 D19407 4 42 4 0.10 MUSGS00778 Mouse 3'-directed cDNA; MUSGS00778; clone mb0657.

Table 4<BR> MOG Induced and Blocked by anti-IL12<BR> Name Accession No. Baseline MOG WT+MOG+antilL12p40<BR> D2WSU58E aa409818 9 7 5<BR> TCFL1 Msa.6010.0 12 17 14<BR> BPGM X13586 75 62 82<BR> UNK_W10325 w10325 10 7 9<BR> MRJ-EPDNING aa499641 12 12 13<BR> ANXA4 Msa.10010.0 4 6 5<BR> TAF2E D49439 5 8 4<BR> UNK_AA408555 aa408555 9 6 4<BR> SCD2 w41032 5 6 6<BR> UBCE7 w78245 16 17 13<BR> UNK_AA254104 aa254104 15 4 5<BR> UNK_ET61871 ET61871 7 16 5<BR> UNK_AA472320 aa472320 17 16 15<BR> UNK_AA213318 aa213318 11 11 11<BR> UNK_ET61737 ET61737 20 21 22<BR> UNK_AA198324 AA198324 13 17 13<BR> SDF2 D50646 17 10 11 Accession No. Name Baseline MOG WT+MOG+antilL12p40<BR> w64452 CAPN12 5 11 5 calpain 12<BR> V00835 MT1 4 12 4 metallothionein 1<BR> Msa.3234.0 MYO1F 5 16 8 myosin if<BR> x56123-2 TLN 4 16 8 talin<BR> aa645990 UNK_AA645990 4 19 7 ESTs, Highly similar to GLUTAMINYL-TRNA SYNTHETASE [Homo sapiens]<BR> aa117532 UNK_AA117532 7 41 16 ESTs, Moderately similar to HYPOTHETICAL 16.7 KD PROTEIN MRP17-MET14 INTERGENIC REGION [Saccharomyces cerev Table 6 A B C D E 1 Table of Genes Known to be Associated with MS 2 3 IL-12p40 4 IL-10 5 ICAM-2 6 GAP-43 7 a-2 chimmaerin 8 myelin-transcription factor-1 9 activin type II receptor 10 retinoic acid receptor a-1 11 EF-1 12 neuron-specific enolase 13 proton ATPase 14 Glutaminyl-tRNA synthetase 15 Na, K-ATPase beta subunit 16 neuroendocrine-specific protein A 17 alpha-N-acetylgalactosaminidase 18 liver type alkaline phosphatase 19 male-enhanced antigen 20 mitochondrial enoyl-CoA hydratase 21 import precursor-ATP synthase a 22 serine dehydratase 23 adenine nucleotide translocator-2 24 ornithine decoboxylase antienzyme 25 protein kinase C type ß-1 26 cell surface glycoprotein A15 27 IRF-2 28 56-K autoantigen annexin Xi 29 high endothelial venule 30 leukotriene A-4 hydrolase 31 transcription factor E2A 32 TNF « receptor-2 33 duffy chemokine receptor 34 MS-1 35 PRG-2 36 MBP 37 protein tyrosine phosphatase, receptor type, C 38 MOG 39 Interferon PI 40 ICAM-1 41 CTLA4 42 APOE Table 7<BR> Gene Name Accession &num MS Avg MS SD Norm Avg Nom SD p value FC MS/Noi Description<BR> XAP4 U67322 53.20 18.65 3.77 3.03 0.0039 14.11 HBV associated factor<BR> OA4B-18 AF069250 52.60 18.97 6.46 4.82 0.0050 8.14 acid-inducible phosphaoprotein<BR> KIAA0313 AB002311 13.00 5.34 2.08 1.38 0.0095 6.26 PDZ domain containing guanine nucleotide exchange factor(GEF)1; RA(Ras/Rap 1A-associating)-GEF<BR> PPP3CC S46622 68.60 14.36 12.00 7.72 0.0004 5.72 protein phosphatase 3 (formerly 2B), catalytic subunit, gemma isotorm (calcineurin A gamma)<BR> KIAA0742 AB018285 81.80 18.99 15.54 8.07 0.0010 5.26 KIAA0742 protein<BR> UNK_AL02239; AL022398 21.00 5.05 5.85 4.16 0.0009 3.59 Cluster Incl AL022398: Homo sapiens dNA sequence from PAC 43<O14 on chromasome 1g32.3.-41. Contains the HSD11B1 gene for Hydroxysteroid (11-beta<BR> LSR2 R56605 19.00 5.52 5.54 5.06 0.0023 3.43 linked to Surfelt genes in Fugu rubripes 2; LSFR2 gene 2<BR> UNK_AI67078E AI670788 19.80 5.72 5.85 4.54 0.0027 3.39 Homo sapiens cDNA FLJ13967 fis, clone Y79AA1001402, weakly similar to Homo sapiens paraneoplastic cancer-testis-brair antigen (MA4) mRNA<BR> TBCC U61234 16.20 4.87 4.85 3.51 0.0036 3.34 tubulin-specific chaperone c<BR> M6A AF014937 24.80 9.07 7.45 8.69 0.078 3.32 putative methyltransferase<BR> BCR X02596 18.00 4.69 5.85 4.79 0.0015 3.08 breakpoint cluster region<BR> RAB27A U57094 32.40 4.83 10.54 5.85 0.0000 3.07 RAB27A, member RAS oncogene family<BR> 101F6 AF04D704 13.40 4.22 4.38 3.12 0.0053 3.06 putative fumor suppressor<BR> PAP X76770 20.40 6.62 6.77 9.36 0.0057 3.01 poly(A) polymerase<BR> HNRPH3 AF052131 23.80 4.97 7.92 6.37 0.0003 3.00 heterogeneous nuclear nbonucleoprotein H3 (2H9)<BR> DMP1 AI656421 32.60 6.19 10.92 8.99 0.0001 2.98 cyclin D-binding Myb-like protein<BR> LOC56270 AF091083 14.00 2.92 4.69 2.36 0.0006 2.98 hypothetical protein 628<BR> ARCN1 X81198 12.40 2.88 4.23 3.06 0.0008 2.93 erchain 1<BR> DGT U77413 16.40 3.44 5.62 3.28 0.0005 2.92 O-linked N-acetylglucosamine (GlcNAc) transferase (UDP-N-acetylglucosamine:polypeptide-N-acetylglucoaminyl,tra nsferase)<BR> GLS AB020645 74.20 13.83 25.62 16.07 0.0002 2.90 glutaminase<BR> PRKACB M34181 17.60 4.56 6.08 5.50 0.0015 2.90 protein kinase, cAMP-dependent, catalytic, beta<BR> PTPN22 AF001846 112.60 15.01 39.00 25.95 0.0000 2.89 protein tyrosine phosphatase, non-receptor type 22 (lympnoid<BR> TRAF5 AB000509 52.00 14.00 18.00 9.84 0.0031 2.89 TNF receptor-associated factor 5<BR> DKFZP564O04 AL050390 65.00 11.25 22.62 12.93 0.0001 2.87 hypothetical protein DKFZp564O043<BR> KIAA0247 D87434 11.00 2.83 3.85 1.99 0.0025 2.86 KIAA0247 gene product<BR> FLT3LG U03858 36.20 7.76 12.69 12.25 0.0004 2.85 fms-related tyrosine kinase 3 ligand<BR> APBA3 AB021638 48.40 11.41 17.00 9.84 0.0013 2.85 amyloid beta (A4) precursor protein-binding, family A, member 3 (X11-like 2)<BR> KIAA0603 AB011175 16.20 5.17 5.69 3.45 0.0071 2.85 KIAA0603 gene product<BR> KIAA0855 AB020662 18.80 4.21 6.62 4.07 0.0008 2.84 golgin-67<BR> KIAA0540 AB011112 50.00 12.3 17.62 13.91 0.0012 2.84 KIAA0540 protein<BR> HIVEP2 AL023584 12.00 2.45 4.23 2.65 0.0004 2.84 human immunodeficiency virus type 1 enhancer-binding protein 2<BR> SMC1L1 D80000 27.80 7.40 9.85 8.82 0.0020 2.82 SMC1 (siructural maintenance of chromosomes 1, yeast)-like 1<BR> SULT1A2 U34804 11.20 2.28 4.00 2.16 0.0005 2.80 sulfotransferase family, cytosolic, 1A, phenol-preferring, member 2<BR> KIAA0542 AB011114 11.60 3.05 4.15 2.97 0.0022 2.79 KIAA0542 GENE PRODUCT<BR> KIAA0907 AB020714 26.60 7.96 9.54 7.48 0.0045 2.79 KIAA0907 protein<BR> IK8KB AF031416 21.20 6.72 7.62 5.59 0.0064 2.7 inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase beta<BR> POLR2H U37689 21.40 6.95 7.69 5.05 0.0077 2.78 polymerase (RNA) II (DNA directed) polypeptide H<BR> MY047 AF063605 28.80 7.19 10.38 6.45 0.0018 2.77 MY047 protein<BR> RNF4 AB000469 61.40 14.33 22.15 12.95 0.0012 2.77 ring finger protein 4<BR> NMT2 AF043325 13.20 4.21 4.77 2.92 0.0074 2.77 N-myristoyltransferase 2<BR> FBXO21 AB020682 10.00 3.08 3.62 1.69 0.0068 2.77 F-box only protein 21<BR> DDX1 X70649 20.40 5.73 7.38 6.02 0.0031 2.76 DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 1<BR> HSF1 M64673 15.00 3.08 5.46 3.71 0.0004 2.75 heat shock transcription factor 1<BR> StP AF080561 12.20 4.02 4.46 2.40 0.0095 2.73 SYT Interacting protein<BR> AQP3 AB001325 13.40 2.41 4.92 3.50 0.0001 2.72 aquaproin 3<BR> MS4A2 M27394 15.00 4.47 5.54 3.99 0.0049 2.71 membrane-spanning 4-domaine, subfamily A, member 2<BR> EZH1 AB002386 20.60 4.39 7.62 5.86 0.005 2.71 enhancer of zeste (Drosophila) homolog 1<BR> RAB2L AL050259 17.00 1.41 6.31 5.31 0.0000 2.70 RAB2, member RAS oncogene family-like<BR> GRB2 M96995 11.60 1.52 4.31 1.93 0.0000 2.69 growth factor receptor-bound protein 2<BR> PSCD1 M85169 31.20 9.73 11.62 8.33 0.0064 2.69 pleckstrin homology, Sec7 and colled/coil damains 1 (cytohesin 1)<BR> BTN3A3 U90548 18.80 4.82 7.00 6.77 0.0019 2.69 butycaphilin, subfamily 3, member A3<BR> MPV17 X76538 22.00 3.54 8.23 6.78 0.0001 2.67 MpV17 ransgene, murine homolog, glomerulosterosis<BR> TGFBR2 D50683 91.60 28.10 34.31 25.95 0.0038 2.67 transforming growth factor, beta receptor II (70-80kD)<BR> RAF1 X03484 23.20 4.32 8.69 5.79 0.0002 2.67 v-raf-1 murine leukemia viral oncogene homolog 1<BR> KIAA0129 D50919 15.60 4.39 5.85 5.89 0.0035 2.67 KIAA0129 gene product<BR> RBM6 AF069517 24.20 7.29 9.08 6.17 0.0056 2.67 RNA binding motif protein 6<BR> TNRC1 UB0760 16.20 3.27 6.08 4.01 0.0004 2.67 trinucleotide repeat containing 1<BR> CORF4 AL080097 55.20 8.58 20.77 11.60 0.0000 2.66 chromosome 3 open reading frame 4<BR> ADH5 M81118 11.00 3.24 4.15 2.30 0.0057 2.65 alcohol dehydrogenase 5 (class III), chi polypeptide<BR> UNK_AA44279 AA442799 22.40 7.47 8.46 5.80 0.0095 2.65 Cluster Incl AA442799: zv69b10.r1 Soares_total_fetus_Nb2HF8_9w Homo sapiens cDNA clone IMAGE;758875 5', mRNA sequence.<BR> <P>NMP200 AJ131186 23.80 4.38 9.00 5.24 0.0002 2.64 nuclear matrix protein NMP200 related to splicing factor PRP19<BR> LANCL1 Y11395 75.40 16.44 28.54 21.94 0.0006 2.64 LanC (bacterial tantibtotic synthetase companent C)-like 1<BR> SIPA1 AB005665 39.00 8.03 14.77 8.09 0.0006 2.64 signal-Induced proliferation-associated gene 1<BR> UNK_AL02231:AL022312 13.00 2.45 4.92 4.05 0.0002 2.64 Cluster inct AL022312: Human DNA sequence from clone RP5-1104E15 on chromosome 22q12.3-13.1 Contains the MGAT3 gene for mannosyl (beta-1,4-)-gly<BR> RBM4 U89505 13.20 3.70 5.00 4.47 0.0034 2.64 RNA binding motif protein 4<BR> TUBA3 X01703 13.60 3.13 5.15 3.85 0.0010 2.64 Tubulin, alpha, brain-specific<BR> P130 D21262 16.40 5.03 6.23 4.57 0.0061 2.63 nucleolar phosphoproteil p130 Table 7<BR> RASGRP2 AI688812 36.00 3.54 13.69 9.99 0.0000 2.63 RAS guanyl releasing protein 2 (calcum and DAG-regulated)<BR> KIAA0746 AB018289 59.20 19.56 22.54 16.44 0.0090 2.63 KIAA0748 protein<BR> HIF1A U22431 22.00 8.60 8.38 9.33 0.0056 2.62 hypoxia-inducible factor 1. alpha subunit (basic helix-toop-helix transcription factor)<BR> KIAA0906 AB020713 47.80 6.83 18.23 13.98 0.0000 2.62 KIAA0906 protein<BR> RAC1 M29870 80.80 8.70 30.85 18.76 0.0000 2.62 ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1)<BR> IRF4 U52682 15.20 3.42 5.85 4.54 0.0009 2.60 interferon regulatory factor 4<BR> MTA1 U35113 11.80 3.83 4.54 3.18 0.0087 2.60 metastasis associated 1<BR> PPIE AF042386 12.20 2.17 4.69 3.20 0.0001 2.60 peptidylprolyl isomerase E (cyclophilin E)<BR> TNRC11 AF071309 22.80 5.40 8.77 7.14 0.0012 2.60 Irinucleotide repeat containing 11 (THR-associated protein, 230 kDa subunit)<BR> YMF1L1 AJ132637 60.60 15.71 23.54 22.04 0.0024 2.57 YME1 (S.cerevisiae)-like 1<BR> MCM6 D64557 39.80 7.29 15.46 14.32 0.0003 2.57 minichromosome maintenance deficient (MIS5, s. pombe) 5<BR> ZNF91 L11672 19.60 6.02 7.62 5.62 0.0065 2.57 zinc finger protein 91 (HPF7, HTF10)<BR> PTD017 AA152202 35.60 10.01 13.85 9.49 0.0041 2.57 PTD017 protein<BR> KIAA0982 AB023199 68.40 21.28 26.62 17.02 0.0075 2.57 KIAA0982 protein<BR> KIAA0909 AB020716 87.80 10.76 34.23 26.47 0.0000 2.58 KIAA0909 protein<BR> SNRPA M60784 72.20 9.39 28.23 21.55 0.0000 2.56 small nuclear ribonucleoprotein polypeptide A<BR> UNK_AC00438 AC004381 10.80 3.27 4.23 2.98 0.0063 2.55 Cluster Incl AC004381: Homo sapiens Chromosome 16 BAC clone CIT987SK-44M2, complete sequence.<BR> <P>ATP6A1 AA056747 73.20 17.81 28.69 17.72 0.0019 2.55 ATPase, H+ transporting, lysosomal (vacuotar proton pump), alpha polypeptide, 70kD, isoform 1<BR> KIAA0922 AB023139 13.60 3.85 5.38 3.12 0.0050 2.53 KIAA0922 protein<BR> HNRPR AF000354 40.00 3.81 15.85 11.22 0.0000 2.52 heterogeneous nuclear ribonucleoprotein R<BR> ITM2A AL021786 12.80 4.15 5.08 3.62 0.0092 2.52 integral membrane protein 2A<BR> TCF3 M31523 79.40 16.92 31.54 24.35 0.0007 2.52 transcription factor 3 (E2A Immunoglobulin enhancer binding factors E 12/E47)<BR> SOS1 L13858 18.00 3.46 7.15 4.78 0.0003 2.52 son of sevenless (Drosophila) homolog 1<BR> AES AF072902 41.20 11.28 16.38 12.30 0.0036 2.51 amino-terminal enhancer of split<BR> IGKC MS3430 11.60 3.21 4.62 3.20 0.0040 2.51 immunoglobulin kapa constant<BR> KIAA0099 D43951 23.00 3.61 9.15 7.27 0.0001 2.51 KIAA0099 gene product<BR> HT010 AL049948 15.80 3.27 6.31 4.17 0.0005 2.50 uncharacterize hypothalamus protein RT010<BR> CAST U31346 10.20 2.39 4.08 2.08 0.0019 2.50 calpastatin<BR> D6SB1E Z37166 10.00 2.55 4.00 3.61 0.0025 2.50 HLA-B associated transcript-1<BR> IL2RG D11086 10.00 3.08 4.00 2.45 0.0078 2.50 interleukin 2 receptor, gamma (seere combined immunodeficiency)<BR> DKFZP434D15 AA447263 14.80 3.63 5.92 4.41 0.0019 2.50 DKFZP434D156 protein<BR> TYK2 X54637 1.80 2.28 5.92 3.71 0.0000 2.50 tyrosine kinase 2<BR> DUSP11 AF023917 19.40 4.04 7.77 5.48 0.0006 2.50 dual specificity phosphatase 11 (RNA/RNP complex 1-interacting)<BR> ATP2A3 Y15724 32.40 6.47 13.00 7.54 0.0005 2.49 ATPase, Ca++ transporting, ubiquitous<BR> ATR U49844 13.60 3.13 5.46 4.46 0.0013 2.49 ataxia telangiectasia and Rad3 retated<BR> UNK_AF05499 AF054996 26.80 3.19 10.7n 6.98 0.0000 2.49 Homo sapiens clone 23783 mRNA sequence<BR> GOSR1 AF047438 13.00 2.92 5.23 3.42 0.0011 2.49 golgi SNAP receptor complex member 1<BR> CPSF1 U37012 50.00 6.44 20.15 13.92 0.0000 2.48 cleavage and polyadenylation specific factor 1, 160kD subunit<BR> DDX19 AJ237945 20.20 4.09 8.15 6.88 0.0006 2.48 DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 19 (Obp5, yeast, homolog)<BR> WBSCR1 D26068 16.00 4.30 6.46 4.58 0.035 2.48 Williams-Beuren syndrome chromosome region 1<BR> KIAA0164 D79986 23.80 6.30 9.62 7.62 0.0031 2.48 KIAA0164 gene product<BR> UNK_AI749:93 AI749193 27.20 5.63 11.00 9.57 0.0007 2.47 Homo sapiens mRNA: cDNA DKFZp586K2123 (from done DKFZp586K2123)<BR> SIT AJ010059 76.60 14.31 31.00 16.03 0.0004 2.47 SHP2 interacting tansmembrane adaptor<BR> KIAA0999 AB023216 26.20 8.44 10.62 7.04 0.0097 2.47 KIAA0999 protein<BR> EWSR1 X66899 14.60 4.34 5.92 4.03 0.0063 2.46 Ewing sarcoma breakpoint region 1<BR> SIAT9 AB018356 29.20 5.22 11.85 8.74 0.0002 2.46 sialyltransferase 9 (CMP-neuAciactosylceramide alpha-2,3-sialytransferase; GM3 synthase)<BR> BRD1 AL060149 14.00 2.45 5.69 2.02 0.0004 2.46 bromodomain-containing 1<BR> JUND X56681 10.40 1.52 4.23 2.77 0.0000 2.46 jun D proto-oncogene<BR> UNK_AL03128:AL031282 20.80 2.17 8.46 6.60 0.0000 2.46 Cluster Incl AL031282: Human DNA sequence from clone 2B3E3 on chromosome 1p36.21-36.33. Contains the alternatively spliced gene for Matrix Metalloprot<BR> PURA M96684 10.20 2.77 4.15 2.34 0.0044 2.46 purine-rich element binding protein A<BR> SRM300 AB002322 17.00 5.24 6.92 4.31 0.0081 2.46 RNA binding protein; AT-rich element binding factor<BR> SMARCA4 U29175 13.40 3.65 5.46 5.56 0.0044 2.45 SWI/SNF related matrix associated, actin dependent regulator of chromatin, subfamily a, member 4<BR> DATF1 AB002331 10.00 3.00 4.08 1.96 0.0061 2.45 death associated transcription factor 1<BR> ARHGF2 U72206 23.20 3.03 13.54 11.01 0.0000 2.45 rho/rac guanine nucleotile exchange factor (GEF) 2<BR> PPP2R5C Z69030 13.20 3.96 5.38 3.73 0.0068 2.45 protein phosphatase 2, regulatory subunit B (B56), gamme isoform<BR> NCF1 M55067 22.40 3.21 9.15 5.86 0.0000 2.45 neutrophil cytosolic factor 1 (47kD, chronic granuclomatcus disease, autosomal 1)<BR> UBA52 AC005253 22.00 5.15 9.00 6.35 0.0015 2.44 ubiqultin A-52 residue ribosomal protein fusion product 1<BR> OIP2 AL050353 57.60 13.87 23.62 16.57 0.0018 2.44 Opa-interacting protein 2<BR> PPP2R2A M64929 24.00 2.92 9.95 6.45 0.0000 2.44 protein phosphatase 2 (formerly 2A), regulatory subunit B (PR 52), alpha isoform<BR> NUMA1 ZI1584 11.60 2.17 4.85 3.26 0.0003 2.43 nuclear mitotic apparatus protein 1<BR> SSNA1 Z96932 20.60 3.51 8.46 5.71 0.0001 2.43 Sjogren's syncrome nculear autoantigen 1<BR> KIAA1096 AL096857 34.80 1.30 14.31 9.89 0.0000 2.43 KIAA1096 protein<BR> EIF5A U17969 11.40 1.52 4.69 3.28 0.0000 2.43 eukaryolic transiation initiation factor 5A<BR> TTC3 D83077 37.00 9.30 15.23 16.55 0.0039 2.43 tetratricopeptide repeat domain 3<BR> STAG2 Z75331 14.20 2.86 5.85 5.13 0.0007 2.43 stromal antigen 2<BR> CC1.3 L10910 19.80 3.70 8.15 7.05 0.0005 2.43 splicing factor (CC1.3)<BR> MYC V00568 19.80 3.27 8.15 6.50 0.0002 2.43 v-myc avian myelocytomatosis viral oncogene homolog<BR> FLJ20479 AI916034 25.40 8.20 10.46 9.25 0.0099 2.43 likely homolog of yeast Nhp2, component of the H/ACA snoRNP; hypothetical protein FLJ20479<BR> SLC25A1 X96924 24.80 2.17 10.23 5.76 0.0000 2.42 solue carner family 25 (mitochondrial carrier; citrate transporter), member 1 Table 7<BR> VBE1C AF046024 11.00 1.58 4.5 2.67 0.0000 2.42 ubiquitin-activating enzyme E1C (homologous to yeast UBA3)<BR> UGP2 U27460 11.00 3.39 4.54 2.30 0.0093 2.42 UDP-glucose pyrophosphorylase 2<BR> HNRPAD U23803 21.80 6.02 9.00 6.71 0.0043 2.42 heterogeneous nuclear ribonucleoprotein AD<BR> CBF2 M37197 16.00 3.24 6.62 4.27 0.0005 2.42 CCAAT-box-binding transcription factor<BR> RBM5 U23946 58.60 13.52 24.23 16.28 0.00015 2.42 RNA binding motif protein 5<BR> CNIL AF104398 21.20 4.92 8.77 5.61 0.0016 2.42 comichon-like<BR> LOC51669 W26559 10.60 1.14 4.38 2.99 0.0000 2.42 HSPC035 protein<BR> KIAA0801 AB018344 63.00 8.60 26.08 16.96 0.0000 2.42 KIAA0301 gene product<BR> SCA2 Y08262 10.40 2.97 4.31 3.01 0.0054 2.41 spinocerebellar ataxia 2 (otivopontocerebeltar alaxia 2. autosomal dominant, ataxin 2)<BR> UNK_AL04947 AL049471 10.40 2.70 4.31 1.93 0.0043 2.41 Homo sapiens mRNA; cDNA DKFZp586N012 (from clone DKFZp586N012)<BR> EIF4G1 O12686 20.20 3.90 8.38 6.90 0.0005 2.41 eukaryolic translation initiation factor 4 gamma, 1<BR> POLG U60325 10.00 2.12 4.15 2.08 0.0011 2.41 polymerase (DNA directed), gamma<BR> GADD45B AF078077 12.40 2.88 5.15 3.93 0.0016 2.41 growth arrest and DNA-damage-inducible, beta<BR> UNK_X56199 X56199 14.80 2.68 6.15 4.62 0.0003 2.41 Human XIST, coding sequence a mRNA (locus DXS399E)<BR> CSF3R M59818 12.20 2.49 5.06 3.30 0.0006 2.40 colony stimulating factor 3 receptor (granulocyte)<BR> SLC9A3R1 AF015926 41.00 10.42 17.08 11.42 0.0028 2.40 sotete carrier family 9 (sodium/hydrogen exchanger), isoform 3 regulatory factor 1<BR> DKFZP586I222 AL080214 16.40 2.07 6.85 4.41 0.0000 2.40 DKFZP58612223 protein<BR> ABCC10 AI004207 11.60 2.51 4.85 3.00 0.0010 2.39 ATP-binding casselle, sub-family C (CFTR/MRP), member 10<BR> UNK_AL06021:AL080218 13.80 3.27 5.77 4.53 0.0018 2.39 Homo sapiens mRNA; cDNA DKFZp586N1323 (from clone DKFZp586N1323)<BR> UBE2GZ AF032456 74.60 17.18 31.23 24.26 0.0015 2.39 ubiquilin-conjugating enzyme E2G 2 (homologous to yeast UBC7)<BR> KIAA0546 AB011118 18.00 4.85 7.54 5.16 0.0041 2.39 KIAA0546 protein<BR> PE10 AA194159 13.40 2.88 5.62 4.31 0.0010 2.39 peroxisome biogenesis factor 10<BR> ADPRT J03473 17.60 4.83 7.38 6.42 0.0046 2.38 ADP-ribosyltransferase (NAD+; poly (ADP-ribose) polymerase)<BR> LOC51165 Z76324 19.60 3.91 8.23 5.07 0.0006 2.38 SH3 domain-containing protein 6511<BR> HNRPDL D89678 23.60 3.05 9.92 7.08 0.0000 2.38 heterogeneous nuclear ribonucleoprotein O-like<BR> DKFZP586F13 AL050373 27.60 7.54 11.62 8.10 0.0044 2.38 hypothetical protein<BR> RAD23A D21235 25.40 2.97 1.69 9.84 0.0002 2.38 RAD23 (S. cerevisiae) homolog A<BR> PPP1CA S57501 169.20 27.80 71.23 38.15 0.0001 2.38 protein phosphatase 1, catalytic subunit, alpha isoform<BR> RANBP2L1 AF012086 23.00 3.94 9.69 7.59 0.0003 2.37 RAN binding protein 2-like 1<BR> SAFB U72355 10.40 2.30 4.38 3.73 0.0014 2.37 scaffold attachment factor B<BR> KIAA0082 D43949 67.60 14.88 28.54 18.19 0.0012 2.37 KIAA0082 protein<BR> LOC51580 D14041 18.00 4.80 7.62 536 0.0039 2.36 H-2K binding factor-2<BR> PDHB D90086 21.80 3.70 9.23 8.40 0.0005 2.36 pyruvate dehydrogenase (lipoamide) beta<BR> KIAA0187 D80009 15.80 4.32 6.69 4.52 0.0047 2.36 KIAA0187 gene product<BR> PSMD3 D67025 15.80 1.30 6.69 4.48 0.0000 2.36 proteasone (prosome, macropain) 26S subunit, non-ATPase, 3<BR> DKZP564M24 AL080119 11.80 3.19 5.00 3.42 0.0044 2.36 DKFZP564M2423 protein<BR> MYCL2 J03069 11.80 2.17 5.00 4.47 0.0006 2.36 v-myc avian myelocytomatosis viral oncogene homolog 2<BR> HERC2 AF041080 31.40 7.70 13.31 9.20 0.0024 2.36 hect domain and RLD 2<BR> UNK_U79273 U79273 13.60 1.14 5.77 4.46 0.0000 2.36 Human clone 23933 mRNA sequence<BR> KIAA1055 AB028976 17.40 3.65 7.38 5.80 0.0009 2.36 KIAA1055 protein<BR> FLJ20259 W27545 15.40 3.78 6.54 4.89 0.0024 2.36 hypothetical protein FLJ20259<BR> KIAA0252 D87440 13.40 3.78 5.69 3.86 0.0056 2.35 KIAA0252 protein<BR> ISG15 AA203213 15.20 4.60 6.46 5.16 0.008 2.35 Interferon-stimulated protein, 15 kDa<BR> DKFZP564A12 W26496 24.6 6.07 10.46 6.01 0.0028 2.35 DKFZP564A122 protein<BR> DKFZP564M24 AL080119 17.00 3.67 7.23 4.59 0.0011 2.35 DKFZP564M2423 protein<BR> PABPC4 U75686 34.00 5.70 14.46 8.72 0.0002 2.35 poly(A)-binding protein, cytoplasmic 4 (inducible form)<BR> SIP2-28 U85611 30.00 2.45 12.77 7.53 0.0000 2.35 calcium and integrin binding protein (DNA-dependent protein kinase interacting protein)<BR> DUT U31930 13.00 2.74 5.54 4.03 0.0009 2.35 cUTP pyrophosphatase<BR> TIAL1 D54015 22.20 4.92 9.46 5.44 0.0014 2.35 TIA1 cytotoxic granule-associated RNA-binding protein-like 1<BR> DHPS U26266 20.20 6.02 8.62 4.84 0.0081 2.34 deoxyhypusine synthase<BR> GADD34 UB3981 22.00 6.20 9.38 7.35 0.0056 2.34 growth arrest and DNA-damage-inducible 34<BR> KIAA0788 AB018331 11.00 2.35 4.69 3.04 0.0010 2.34 KIAA0788 protein<BR> UNK_AJ22487 AJ224875 11.00 2.92 4.69 3.59 0.0039 2.34 Homo sapiens mRNA for putative glucosyltransferase, partial cds<BR> TMP21 L40397 40.20 5.22 17.15 13.63 0.0001 2.34 transmembrane trafficking protein<BR> MAPKBIP3 AB028989 10.80 2.17 4.62 2.84 0.0006 2.34 mitogen-activated protein kinase 8 interacting protein 3<BR> UNK_AL04995 AL049951 16.20 3.70 6.92 4.27 0.0016 2.34 Homo sapiens mRNA; cDNa OKFZp564O0122 (from clone DKFzp564O0122)<BR> DDX16 AB011149 28.60 8.99 12.23 8.53 0.0099 2.34 DEAD/H (Asp-Glu-ala-Asp/His) box polypeptide 16<BR> ERCC5 L20046 10.60 2.07 4.54 2.99 0.0005 2.34 excision repair cross-complementing rodent repair deficiency, complementation group 5 (xeroderma pigmentosum, complementation group G (Cockayne syndr<BR> RALY L38696 10.60 1.67 4.54 2.76 0.0001 2.34 RNA-binding protein (autoantigenic)<BR> SLC20A1 20859 13.80 3.49 5.92 4.41 0.0031 2.33 solute carrier family 20 9phsophate transporter), membaer 1<BR> KIAA1080 AB029003 59.60 3.78 25.62 17.28 0.0000 2.33 KIAA1080 protein; Golgl-associated, gamma-adaptin ear containing, ARFbinding protein 2<BR> NIFU U47101 13.60 3.65 5.85 4.10 0.0043 2.33 nitrogen fixation cluster-like<BR> CHC1L AF060219 16.80 3.42 7.23 4.34 0.0008 2.32 chromosome condansation 1-like<BR> FOXO1A AFD32685 26.80 4.92 11.54 8.52 0.0004 2.32 forkhead box O1A (rhabdomyosarcoma)<BR> FSTL1 D89937 53.60 14.84 23.08 21.23 0.0059 2.32 folistatin-liek 1<BR> UNK_AL04945 AL049450 13.40 3.85 5.77 3.59 0.0066 2.32 Homo saciens mRNA; cDNA DKFZp586B1922 (from clone DKFZp586B1922)<BR> ARHGAP1 U02570 16.60 5.13 7.15 5.84 0.0094 2.32 Rho GTPase activating protein 1<BR> IARS U04953 11.60 2.70 5.00 3.49 0.0019 2.32 ispleucine-tRNA synthetase<BR> PRKCD D10495 11.60 2.07 5.00 3.58 0.0003 2.32 protein kinase C, delta Table 7<BR> RNF3 W25793 14.80 3.70 6.38 4.05 0.0030 2.32 ring finger protein 3<BR> TRIM AJ224878 55.40 15.88 23.92 21.38 0.0068 2.32 T-cell receptor Interacting molecule<BR> UNK_N25547 N25547 22.80 5.89 9.85 8.47 0.039 2.32 Homo sapiens PAK2 mRAN, complete cds<BR> DIPA U63825 48.80 8.76 21.08 16.76 0.0004 2.32 hegatitis della antigen-interacting protein A<BR> IGL@ X57809 13.00 2.92 5.62 4.23 0.0015 2.32 immunoglobulin larrobda locus<BR> NARS D84273 122.40 27.81 52.92 47.83 0.0022 2.31 aspareginyl-IRNA synthetase<BR> RBMS1P D82351 14.40 1.34 6.23 4.38 0.0000 2.31 RNA binding motif, singie stranded interacting protein 1, pseudogene<BR> NFATC3 L41067 31.40 6.50 13.62 10.18 0.0009 2.31 nuclear factor of activated T-cells, cytoplasmic, calcineurin-dependent 3<BR> KNS2 L04733 53.00 11.34 23.00 16.56 0.0011 2.30 kinesin 2 (60-70kD)<BR> RGS2 L13463 23.00 2.45 10.0 6.71 0.0000 2.30 regualtor of G-protein signalling 2, 24kD<BR> KIAA0682 AB014582 44.40 10.06 19.31 11.39 0.0017 2.30 KIAA0682 gene product<BR> RING1 Z14000 21.40 3.36 9.31 6.13 0.0001 2.30 ring finger protein 1<BR> PIGH L19783 12.20 1.30 5.31 3.71 0.0000 2.30 phosphalidylinositol glycan, class H<BR> COPEB AF001461 15.20 4.15 6.62 5.03 0.0051 2.30 core promoter element binding protein<BR> KIAA0346 AB002344 42.40 9.07 18.46 12.86 0.0011 2.30 kiaa0346 PROTEIN<BR> ppkri ai095508 16.60 3.85 7.23 4.19 0.0020 2.30 protein-kinase, interferon-inducible double stranded RNA dependent inhibitor<BR> ALOX5AP AI806222 97.00 23.16 42.31 28.04 0.0023 2.29 arachidonate 5-lipoxygenase-actiating protein<BR> FCGR28 M28696 25.20 6.18 11.00 8.36 0.0028 2.29 Fc fragment of IgG, low affinity Ilb, receptor for (CD32)<BR> CD2 M16336 16.20 3.03 7.08 5.82 0.0007 2.29 CD2 antigen (p50), sheep red blood cell receptor<BR> NK4 AA631972 19.00 5.10 8.31 6.32 0.0047 2.29 natural killer cell transcript 4<BR> VAMP2 AL050223 14.60 2.51 6.38 4.35 0.0003 2.29 vescle-associated membrane protein 2 (synaptobrevin 2)<BR> A2LP U70671 10.20 2.28 4.46 3.43 0.0017 2.29 alaxin 2 related protein<BR> SMARCA2 D26155 46.40 11.63 20.31 13.36 0.0032 2.28 SWI/SNF related, metrix associated, actin dependent regulator of chromatin, subfamily a, member 2<BR> KI-1/57 U77327 21.60 3.21 9.46 5.98 0.0001 2.28 intracellular antigen detected by monocional antibody K@-1; intraceullular hyaluronan-binding protein<BR> KIAA0436 AB007896 28.60 6.39 12.54 9.58 0.0017 2.28 putative L-type neutral amino acid transporter<BR> MBD4 AF072250 21.40 5.81 9.38 6.70 0.0051 2.28 methyl-CpG binding domain protein 4<BR> KIAA0737 AB018280 11.40 1.52 5.00 3.85 0.0001 2.28 KIAA0737 genen product<BR> TIF1B X97548 11.40 2.70 5.00 3.85 0.0024 2.26 KRAB-associated protein 1<BR> CBX1 U35451 21.20 5.26 9.31 6.81 0.0031 2.28 chromobox homolog 1 (Droscophila HP1 beta)<BR> HSPC004 AI827793 46.60 8.76 20.46 14.33 0.0005 2.28 hypothetical protein<BR> HADH2 AF035555 22.40 5.27 9.85 7.87 0.0024 2.28 hydroxyacyl-coenzyme A dehydrogenase type II<BR> IL10RA U00672 12.60 3.05 5.54 4.18 0.0027 2.28 Interteukin 10 receptor, alpha<BR> CH03 U91543 36.20 3.96 15.92 11.35 0.0000 2.27 ehromodomein helicase DNA binding protein 3<BR> BUB3 AF047472 26.40 5.13 11.62 8.57 0.0007 2.27 BUB3 (budding uninhibited by benzimidazoles 3, yeast) homolog<BR> NCOR2 U37146 16.60 3.97 7.31 4.53 0.0025 2.27 nuclear receptor co-repressor 2<BR> GILZ AI635895 13.80 2.05 6.08 4.55 0.0002 2.27 glucocorticoid-induced leucine zipper<BR> POLR28 X63563 13.80 3.56 6.08 3.59 0.0041 2.27 polymerase (RNA) II (DNA directed) polypeptide B (140kD)<BR> DNM2 L36983 22.00 6.52 9.69 8.22 0.0086 2.27 dynamin 2<BR> P23 L24804 22.00 4.12 9.69 7.65 0.0007 2.27 unactive progesterone receptor, 23 kD<BR> ZYX X95735 11.00 1.22 4.85 2.97 0.0000 2.27 zyxin<BR> PPP1R2 U66111 30.00 6.89 13.23 9.45 0.0019 2.27 protein phosphatase 1, regulatory (inhibitor) subunit 2<BR> SEC24B AJ131245 15.00 1.87 6.62 5.20 0.0001 2.27 SEC24 (S. cerevisiae) related gene family, member B<BR> UNK_L29376 L29376 19.00 3.54 8.36 6.56 0.0006 2.27 Homo sapiens (clone 3.8-1) MHC class 1 mRNA fragment<BR> CEBPB X52560 17.60 3.21 7.77 5.66 0.0005 2.27 CCAA/enhancer binding protein (C/EBP), beta<BR> RBL2 X74594 13.40 2.70 5.92 4.11 0.0008 2.26 relinoblestoma-like 2 (p130)<BR> PRPSAP1 061391 12.00 2.35 5.31 3.73 0.007 2.26 phosphgribosyl pyrophosphate synthelase-associated protein 1<BR> KIAA0191 D83776 36.00 10.42 15.92 12.19 0.0074 2.26 KIAA0191 protein<BR> NRG1 L12260 21.20 5.07 9.38 5.38 0.0026 2.26 neuregulin 1<BR> POLR2C J05448 10.60 2.88 4.69 3.12 0.0053 2.26 polymerase (RNA) II (DNA directed) polypeptide C (33kD)<BR> TIEG S81439 23.80 7.19 10.4 9.02 0.0097 2.26 TGFB inducible early growth response<BR> H-PLK M55422 13.20 3.49 5.85 5.54 0.0058 2.26 Krueppel-related zinc finger protein<BR> CDC16 U18291 39.40 11.33 17.46 13.25 0.0072 2.26 CDC16 (cell division cycle 16, S, cerevisiae, homolog)<BR> TRA@ M12959 53.60 5.68 23.77 17.62 0.0001 2.26 T cell receptor alpha locus<BR> CEBPD M83567 10.40 1.52 4.62 3.95 0.0004 2.25 CCAAT/enhancer binding protein (C/EBP), delta<BR> STAT2 U18671 13.40 3.61 5.77 4.46 0.0061 2.25 signal transducer and activator of transcription 2, 113kD<BR> UNK_U28423 D28423 31.20 8.04 13.85 9.61 0.0040 2.25 Cluster Incl D28423: Human mRAN for pre-mRNA splicing factor SRp20, 5'UTR (sequence from the 5'cap to the start codon).<BR> <P>KIAA0594 AB011166 11.60 2.70 5.15 3.26 0.0022 2.25 KIAA0594 protein<BR> UNK_AI65910E AI659108 11.60 2.70 5.15 3.39 0.0022 2.25 Homo saplens chromosome 19, cosmid R28379<BR> IL17R U56917 79.80 18.50 35.46 26.69 0.0022 2.25 interleukin 17 recptor<BR> UNK_U53588 U53588 34.60 10.29 15.38 11.05 0.0087 2.25 Cluster Incl U53588: Homo sapiens MHC dass 1 region.<BR> <P>NXF1 AJ32712 19.20 3.35 8.54 6.39 0.0004 2.25 nuclear RNA export factor 1<BR> UN_W73822 W73822 10.20 1.79 4.54 3.31 0.0004 2.25 Cluster Incl W73822: zd52f10.s1 Soares_fetal_heart_NbHH19W Homo sapiens cDNA clone IMAGE:344299 3'. mRNA sequence.<BR> <P>CLK2 L29218 14.00 2.74 6.23 3.24 0.0007 2.25 CDC-like kinase 2<BR> UNK_AI743654 AI743654 45.80 7.56 20.38 14.13 0.002 2.25 Homo sapiens cDNA FLJ11585 fis, done HEMBA1003692<BR> STK17A AI961743 21.60 5.46 9.62 4.84 0.0041 2.25 serine/threonine kinase 17a (apoplosis-Inducing)<BR> KIAA0700 AB014600 26.60 7.44 11.85 7.82 0.0064 2.25 KIAA0700 protein<BR> POUR2AF1 Z49194 50.60 6.11 22.54 15.50 0.0000 2.25 POU domain, dass 2, associating factor 1<BR> CDC25B S78187 29.00 3.32 12.92 9.00 0.0000 2.24 cell division cycle 25B<BR> SKIV2L U09877 29.00 5.63 12.92 8.45 0.0006 2.24 superkiller viralicidic activity 2 (8. cerevislate homolong)-like Table 7<BR> KIAA0169 D799991 12.60 2.07 5.62 4.13 0.0003 2.24 KIAA0169 protein<BR> SOD1 X02317 21.40 5.03 9.54 7.10 0.0024 2.24 superoxide dismutase 1, sotuble (amyotrophic lateral scierosls 1 (adul1))<BR> STAM U43899 27.60 5.50 12.31 11.89 0.0021 2.24 signal transducing adaptor molecule (SH3 domain and ITAM- motif) 1<BR> HNRPM L03532 33.80 8.76 15.08 10.24 0.0042 2.24 heterogeneous nuclear ribonucleoprotein M<BR> CDC2L1 M37712 25.00 7.48 11.15 6.35 0.0095 2.24 cell division cycle 2-like (PITSLRE proteins)<BR> GALT M60091 10.00 2.92 4.46 2.47 0.0085 2.24 galactose-1-phosphate uridylyltransterase<BR> KATNB1 AF052432 21.20 4.27 9.46 6.09 0.0008 2.24 katanin p80 (WD40-conteining) suburit B 1<BR> IGHM X58529 16.20 2.68 7.23 4.85 0.0002 2.24 Immunoglobulin heavy constant mu<BR> TRN-SR AA192359 21.00 5.15 9.38 6.40 0.0031 2.24 transportin-SR<BR> NHP2L1 283840 58.0 10.20 25.92 19.73 0.0005 2.24 non-histane chromosome protein 2 (S. ce@evisiae)-like 1<BR> FYB AF001862 11.00 1.87 4.92 2.66 0.0002 2.23 FYN-binding protein (FYB-120/130)<BR> KIAA0174 D79996 11.00 3.32 4.92 3.01 0.0098 2.23 KIAA0174 gene produet<BR> UNK_AL03177:AL031775 11.00 1.87 4.92 2.29 0.0003 2.23 Cluster Ind AL031775: Human DNA sequence from clone 30M3 on chromosome 6p22.1-22.3 Contains three novel genes, one similar to C. elegans Y63D3A.@<BR> ZAP70 L05148 11.00 2.83 4.92 3.48 0.0041 2.23 zela-chain (TCR) associated protein kinase (70 kD)<BR> CHES1 U68723 13.40 2.51 6.00 4.60 0.0007 2.23 checkpoint suppressor 1<BR> UNK_AA78004 AA780049 13.40 2.51 6.00 3.78 0.0005 2.23 Homo sapiens cDNA; FLJ21439 fis, clone COL04352<BR> KIAA1097 AB029020 52.20 4.76 23.38 13.91 0.00000 2.23 KIAA1097 protein<BR> ATP5A1 D14710 19.40 4.83 8.69 6.09 0.0034 2.23 ATP synthase, H+ Iransppring, mitochandrial F1 complex, alphe subunit, isolform 1, cardiac muscie<BR> BAX U19599 21.80 3.56 9.77 7.13 0.0003 2.23 BCL2-associated X orotein<BR> ARRB2 AF106941 10.80 1.46 4.85 2.34 0.0000 2.23 arrestin, beta 2<BR> ATM U26455 18.00 5.29 8.08 5.85 0.0085 2.23 alaxia telangiectasia multated (includes complerrentation groups A, C and D)<BR> CA150 AF017789 14.40 2.70 6.46 4.68 0.0007 2.23 transcription factor CA150<BR> MOF AI417075 19.20 1.79 8.62 4.17 0.0000 2.23 member of MYST family histone acelyl transferases, homolog of Drosophile MOF<BR> NPIP AC002045 15.60 4.72 7.00 4.34 0.0100 2.23 nuclear pore complex Interacting protein<BR> UNK_AF02681 AF026816 14.40 3.51 6.46 4.70 0.0031 2.23 Homo sapiens putative oncogene protein mRNA, partial cds<BR> MTMR4 AB014547 24.00 3.32 10.77 7.78 0.00001 2.23 myolubularin related protein 4<BR> SF3A3 X81769 13.20 3.11 5.92 4.70 0.0026 2.23 splicing facotr 3a, subunit 3, 60kD<BR> PIGC D85418 43.00 10.68 19.31 10.51 0.003 2.23 phosphatidylinosital glycan, calss C<BR> KIAA0349 AB002347 41.60 5.86 18.69 12.15 0.0001 2.23 KIAA0349 protein<BR> ZNF198B AJ224901 16.60 3.51 7.46 5.17 0.0013 2.22 zinc finger protein 198<BR> TCF8 D15050 15.40 3.44 6.92 4.07 0.0018 2.22 transcription factor 8 (represses interteukin 2 expression)<BR> AP1G2 At741833 13,00 3.39 5.85 4.24 0.0046 2.22 adaptor-related protein complex 1, gamme 2 subunit<BR> PTPRE X54134 23.60 6.58 10.62 7.77 0.0066 2.22 protein tyrosine phosphase. receptor type. E<BR> VHL L15409 56.60 3.85 25,46 16.16 0.0000 2.22 von Hippel-Lindau syndrome<BR> AP3D1 AF002163 10.60 2.51 4.77 3.72 0.0026 2.22 adaptor-related protein complex 3. delta 1 suburit<BR> HCDI A1494623 25.80 3.83 11.62 .20 0.0003 2.22 HCDI protein<BR> MGP W28510 14.00 2.45 6.31 4.71 0.0005 2.22 mairix gla protein<BR> IK AJ005579 60.50 11.15 27.31 21.19 0.00007 2.22 IK cytokine, down-reguator of HLA II<BR> KIAA1028 AB028951 19,80 4.27 8.92 5.68 0.0014 2.22 KIAA1028 protein<BR> LYL1 M22637 32.60 6.11 14.69 7.09 0.0006 2.22 lymphoblastic leukemia derived sequence 1<BR> STK10 AB015718 12.80 2.49 5.77 4.13 0.0008 2.22 serine/threonine kinase 10<BR> DKFZP566H07 AL050060 50.00 10.B4 22.54 17.91 0.0018 2.22 DKFZP556H073 protein<BR> KIAA0515 AB011067 18.60 5.1 8.38 5.52 0.0083 2.22 KIAA0515 protein<BR> USP1 AB014458 16.20 4.38 7.31 5.25 0.0056 2.22 ubiquitin specific prolease 1<BR> ARIH1 AJ009771 15.00 2.83 6.77 4.78 0.0007 2.22 ariadne (Drosophile) homolog, ubiquin-conjugating enzyme E2-binding protein, 1<BR> UNK_W26634 W26634 30.00 5.15 13.54 7.21 0.0003 2.22 Cluter Incl W26634: 34b10 Humen relina cDNA. randomly primed sublibrary Homo sapeins cDNA, mRNA sequence,<BR> ARHGDIA X69550 48.20 4.09 21.77 17.28 0.0001 2.21 Rho GDP dissociation inhibitor (GDI) alpha<BR> HDAC1 U50079 12.60 3.51 5.69 4.19 0.0067 2.21 histone deacetylase 1<BR> XIP AF029890 12.60 2.30 5.69 3.86 0.0005 2.21 hepatitis B viru k-interacting protein (9.6kD)<BR> KIAA0365 AB002363 22.80 3.77 10.31 6.51 0.0002 2.21 KIAA0365 gene product<BR> PHF2 AB014562 49.00 13.40 22.15 16.12 0.0061 2.21 PHD finger protein 2<BR> KIAA0544 AB011116 14.80 3.77 6.679 4.44 0.0040 2.21 KIAA0544 protein<BR> ADARB1 U76421 31.80 5.22 14.38 8.53 0.0002 2.21 adenosine deaminase, RNA-specific, B1 (homolog of rat RED1)<BR> MCP X59408 31.80 6.69 14.38 10.50 0.0014 2.21 membrane colactor protein (CD46, trophablast-lymchocyle cross-reactive antigen)<BR> KIAA0117 AA887480 10.20 2.35 4.62 3.12 0.0025 2.21 KIAA0117 protein<BR> SFRS6 AL031681 17.00 1.87 7.69 5.78 0.0001 2.21 suplicing tactor, arginine/serine-rich 6<BR> KIAA0926 AB023143 26.00 4.64 11.77 8,79 0.006 2.21 KIAA926 protein<BR> ITPR3 U01062 15.80 3.03 7.15 4.08 0.0006 2.21 inositol 1,4,5-triphosphate receptor, type 3<BR> EIF5 AL80102 12.40 3.65 5.62 3.20 0.0092 2.21 eukaryotic translation initiation factor 5<BR> NCL M60858 49.60 6.99 22.46 14.28 0.0001 2.21 nucleolin<BR> RASAI M23379 14.60 3.21 6.62 4.05 0.0017 2.21 RAS p21 protein activator (GTPase activating protein) 1<BR> RES1 U78310 16.80 3.70 7.62 4.91 0.0017 2.21 pescadillo (zebrasfish) homolog 1, containing BRCT domain<BR> RAD2 1 D38551 24.60 4.39 11.15 6.57 0.0004 2.21 RAD21 (S. pombe) homolog<BR> KIAA1041 AB028964 15.60 2.51 7.08 3.28 0.0002 2.20 KIAA1041 protein<BR> ETR101 M52831 33.40 7.83 15.15 12.03 0.0029 2.20 Immediate early protein<BR> E2F4 AA552140 17.80 3.03 8.08 5.44 0.0003 2.20 E2F transcription factor 4, p107)p130-binding<BR> DBP U48213 22.20 4.55 10.08 11.03 0.0046 2.20 D site of elbumin promoter (alburrin D-box) binding protein<BR> TEB4 AB011169 14.40 3.58 6.54 3.69 0.0037 2.20 simialr to S. cerevisiae SSM4<BR> KIAA1067 AB028990 75.20 1.60 34.15 23.68 0.0003 2.20 KIAA1067 protein Table 7<BR> SF3B2 U41371 6.300 9.67 28.62 25.14 0.0007 2.20 splicing factor 3b, subunit 2, 145kD<BR> DGSI L77565 11.00 1.22 5.00 2.16 0.0000 2.20 DiGeorge syndrome crttical region ene DGSI<BR> DUSP1 X68277 17.60 1.67 8.00 4.64 0.0000 2.20 dual specidity phosphatase 1<BR> KIAA0911 AB020718 11.00 2.L12 5.00 3.79 0.0009 2.20 KIAA0911 protein<BR> RABIF U74324 27.40 7.96 12.46 9.00 0.0085 2.20 RAB interacting factor<BR> KIAA1111 AB029034 20.80 3.56 9.46 6.79 0.0004 2.20 KIAA1111 protein<BR> MAPRE2 X94232 14.20 3.03 6.46 4.99 0.0017 2.20 microtubute-associated protien, RP/EB family, member 2<BR> GRSF1 U07231 24.00 4.64 10.92 7.92 0.0009 2.20 G-rich RNA sequence binding factor 1<BR> KIAA0752 AB018295 12.00 3.39 5.46 3.99 0.0074 2.20 KIAA0752 protein<BR> PPP2R4 X73778 13.00 2.55 5.92 3.88 0.0008 2.19 protein phosphalase 2A, regualtory subunit B' (PR 53)<BR> CFDP1 AB009285 31.40 5.13 14.31 9.01 0.0002 2.19 craniofacial development protein 1<BR> DED U51698 31.40 8.14 14.31 9.74 0.0047 2.19 apoptosis antagonizing transcription factor<BR> PSMB7 D38048 23.80 6.L50 10.85 6.18 0.0064 2.19 proteasome (prosome, macropain) subunit, beta type, 7<BR> UNK W32483 W32483 15.20 3.9 7.38 5.64 0.0036 2.19 Human DNA sequence form clone 283E3 on chromosome jp36.21-36.33. Contains the aliematively spliced gene for Matrix Metalloproteinase in teh Female R<BR> CPT1B Y08683 30.20 7.29 13.77 9.99 0.0032 2.19 carntine palmitoyltransferase 1, muscle<BR> ERPROT213-3 U94686 19.40 4.72 8.85 5.49 0.0032 2.19 protein with polyglutamine repeat: calcium (ca2+) nomeosiasts endoplasmic reticulum protein<BR> UNK_AL02210 AL022101 19.40 5.50 8.55 6.47 0.0077 2.19 Cluster Ircl AL022101: Homo sapiens DNA sequence from PAC 845O24 on chromosome tp36,1326.2. Contains a gene for a Heterogenous Nuclear Ribonucte<BR> MADH3 U58019 17.20 3.11 7.85 6.43 0.0009 2.19 MAD (mothers against decapentapiegic, Drosophila) homolog 3<BR> CCT8 D13627 42.80 3.56 19.54 12.86 0.0000 2.19 chaperoinin containing TCP1, subunit B (theta)<BR> TIM17 X97514 74.80 17.54 34.15 23.54 0.0027 2.19 translocase of inner mitochondrial membrane 17 (yeast) homolog A<BR> DKFZP564O24 AL050015 12.80 3.63 5.85 3.53 0.0078 2.19 DKFZP584O243 protein<BR> GNG10 U31383 12.80 3.03 5.85 4.45 0.0030 2.19 guanine nucleotide binding protien 10<BR> KIAA0073 D38552 22.40 3.13 10.23 7.73 0.0002 2.19 KIAA0073 protein<BR> SFRS10 U68063 12.80 2.39 5.85 3.72 0.0008 2.19 splicing facot,r arginine/serine-rich (transformer 2 Drosomphila homolog) 10<BR> GATA3 X58072 38.20 6.83 17.46 13.54 0.0007 2.19 gata-BINDING PROTIEN 3<BR> RRN3 AF001549 28.60 7.02 13.08 9.95 0.0037 2.19 RNA polymerase I transcription factor RRN3<BR> PPIE AF042385 71.80 12.36 32.85 26.29 0.0007 2.19 peptidylprolyl isomerase E (cyctomphilin E)<BR> SATB1 M97287 19.00 4.00 8.69 3.99 0.0016 2.19 speical AT-rich sequence binding protein 1 (binds to nuclear metrix/scaffold-associating DNA's)<BR> DKFAZP586G01 AL050126 18.560 39.66 84.92 45.01 0.0015 2.19 DKFZP586G011 protein<BR> IMPDH1 J05272 6.20 15.25 28.46 26.51 0.0051 2.19 IMP (inosine monophasphate) dehydrogenase 1<BR> PIG7 AF010312 55.80 13.05 25.54 17.6 0.0027 2.18 LPS-induced TNF-alpha factor<BR> ARHH Z35227 12.60 2.30 5.77 3.52 0.0005 2.18 ras homolog gene family, member H<BR> DEK X64229 16.80 3.11 7.69 5.22 0.0010 2.18 DEK oncogene (DNA binding)<BR> HSU53209 U53209 17.80 2.59 8.15 4.69 0.001 2.18 transformer-2 alpha (htra-2 alpha)<BR> KIAA0554 AB011125 52.20 11.82 23.92 16.21 0.0022 2.18 KIAA0554 protein<BR> BIRC3 U45878 24.00 4.00 11.00 7.67 0.0004 2.18 bacultovtral IAP repeat-containing 3<BR> TRB@ X00437 65.60 18.34 30.08 23.73 0.0076 2.18 T cell receptor beta locus<BR> LGALS8 L78132 10.40 2.19 4.77 3.24 0.0014 2.18 tectin, galacloside-binding, soluble, B (gatectin 8)<BR> SPN AF043460 26.00 7.52 11.92 7.86 0.0086 2.18 suprressin (nuclear defomed epidermal autoregualtory facotr-1 (DEAF-1)related)<BR> BAF53A AF041474 43.20 6.61 19.85 12.34 0.0009 2.18 BAFF53<BR> NAP1L1 M56667 14.40 2.61 6.62 4.09 0.0005 2.18 nucleosome asserrbly protein 1-like 1<BR> SSH3BP1 AF006516 44.20 6.76 20.31 16.79 0.0006 2.18 spection SH3 domain binding protein 1<BR> FUS1 AF055479 122.20 23.75 56.23 33.99 0.0008 2.17 lung cancer candidate<BR> M11S1 Z48042 11.20 1.54 5.15 2.61 0.0001 2.17 membrane component, chromosome 11, surface marker 1<BR> TRF4 AB005754 11.20 2.28 5.15 3.36 0.0011 2.17 topoisomerase-related function protein 4-1<BR> EVI28 M60830 24.40 6.23 11.23 7.08 0.0045 2.17 ecotropic viral Integration site 2B<BR> PPIE AF042386 13.20 3.03 6.08 4.54 0.0027 2.17 peptidylprolyl isomerase E (cyclophilin E)<BR> UNK_AI808712 AI808712 14.20 2.28 6.54 4.27 0.0002 2.17 Cluster Ind AI805712: wf57c05.x1 Soares_NFL_T_GBC_S1 Homo sapiens cDNA clone IMAGE:2359688 3', mRNA sequence.<BR> <P>AP2B1 M34175 33.40 7.09 15.38 10.67 0.0016 2.17 adaptor-related protein complex 2, beta 1 subunit<BR> PTPRCAP X97257 33.40 4.16 15.38 8.49 0.0000 2.17 protein tyrosine phosphatase, receptor type. C-associated protein<BR> PSMD9 AI347155 35.40 8.08 16.31 13.73 0.0002 2.17 proteasome (prosome, macropain) 26S bunit, non-ATPase, 9<BR> SFRS2 X75755 20.20 3.96 9.31 5.79 0.0009 2.17 pslicing facotr, aginine/serine-rich 2<BR> CHKL AL096780 21.20 5.35 9.77 7.32 0.0045 2.17 choline kinase-like<BR> KIAA0128 AI819942 10.00 1.41 4.52 2.47 0.0001 2.17 KIAA0125 protein: sepin 2<BR> SF3A2 L21990 20.00 3.67 9.23 6.73 0.00008 2.17 splicing facotr 3a. subunit: 2, 66kD<BR> AIM1 U83115 16.00 4.06 7.38 4.65 0.0044 2.17 absent In melanoma 1<BR> CTBP1 U37408 13.00 3.54 6.00 4.93 0.0071 2.17 C-terminal binding protein 1<BR> SYPL X68194 12.00 1.67 5.54 3.43 0.0002 2.17 synaptophysin-like protein<BR> TMEM4 AB015631 12.00 2.12 5.54 3.71 0.0005 2.17 transmembrane protein 4<BR> UNK_AF07053 AF070535 14.00 2.92 6.46 4.07 0.0013 2.17 Homo sapiens clone 24432 mRNA sequence<BR> KIAA0618 N29685 29.80 4.44 13.77 8.28 0.0001 2.16 KIAA0618 gene produet<BR> NRD1 X93209 27.80 3.96 12.85 7.02 0.0001 2.16 nardilysin (N-arginine dibesc convertase)<BR> SNRPF AI032612 24.80 6.38 11.46 8.53 0.0050 2.16 small nuclear ricbenucleoprotein polypeptide F<BR> UNK_AL04112#AL041124 21.80 5.89 10.08 5.79 0.0064 2.16 Clusler Incl AL0441124: DKFZp434D0316_s1 434 (synonym: hles3) Homo sapiens cDNA clone DKFZp434D0315 3', mRNA sequence.<BR> <P>NP220 D03032 14.80 2.49 5.85 4.34 0.0003 2.16 nuclear protein<BR> ZNF216 AF062346 14.80 3.27 6.85 4.47 0.0020 2.16 zinc finger protein 216<BR> TNFRSF10B AF016266 25.60 5.77 12.31 8.68 0.0019 2.16 lumor necrosis factor receptor superfamily, member 10b<BR> ARHGDIB X69549 35.40 6.27 16.38 11.14 0.0005 2.16 Rho GDP dissociation inhibitor (GDI) beta<BR> BCL6 U00115 11.80 3.03 5.46 3.69 0.0048 2.16 B-cell CLL/lymphoma 6 (zinc finger protein 51) M1FX D64142 23.60 4.34 10.92 6.55 0.0005 2.16 H1 histone family, member X Table 7<BR> SF3B1 AF054284 11.80 2.39 5.48 4.14 0.0014 2.16 splicing factor 3b, subunit 1, 155kD<BR> ETFA J04056 34.20 9.60 15.85 13.19 0.0085 2.16 electron-transfer-flevoprotein, alpha polypeptide (gluaric aciduria II)<BR> TIC U63127 24.40 4.72 11.31 7.45 0.0009 2.16 SEC7 homolog<BR> ADAR K79448 81.00 17.71 37L54 26.80 0.020 2.16 adenosine deaminase, RNA-specific<BR> TRIP3 L40410 13.60 3.85 6.31 4.91 0.0084 2.16 thyroid homone receptor Interactor 3<BR> LCP2 U20158 11.60 2.19 5.36 3.84 0.0009 2.15 lymphocyte cytoslic protien 2 (SH2 domain-containing leukocyte protein of 76kD)<BR> KIAAD242 D67664 67.80 25.42 40.77 29.33 0.0092 2.15 KIAA0242 protein<BR> HSPA8 Y00371 10.60 2.41 4.92 3.23 0.0024 2.15 heat shack 70kD protein 8<BR> FMNL AJ008112 25.00 4.30 11.62 9.40 0.0009 2.15 fomine-like<BR> LY76 AF011333 86.40 16.68 40.15 27.88 0.0009 2.15 lymphocyte antigen 75<BR> IFITM3 X57352 19.20 5.02 8.92 8.30 0.0075 2.15 Interferon induced transmembrane protein 3(1-8U)<BR> ILF3 U10324 42.20 6.76 19.62 14.49 0.0004 2.15 interleukin enhancer binding factor 3, 90kD<BR> MAP3K4 AF002715 18.20 4.49 8.46 5.61 0.0039 2.15 mitogen-activated protein kinase kinase kinase 4<BR> KIAA0442 AB007902 16.20 2.6 7.54 4.52 0.0003 2.15 KIAA0442 protein<BR> COX11 U79270 14.20 3.63 6.62 4.13 0.0048 2.15 COX:1 (yeast) homolog, cylochrome c oxidese assembly protein<BR> RUNX3 Z35278 12.20 2.95 5.69 4.79 0.0045 2.14 runt-related transcription factor 3<BR> UNK_AL05014: AL050148 26.20 5.72 12.23 8,32 0.0020 2.14 Homo sapiens clone 25129 mRNA sequence<BR> UNK_A25986 W25986 16.80 2.59 7.85 5.34 0.0003 2.14 Homo sapiens cDNA FLI20532 fis, cloen KAT10877<BR> SORL1 Y06110 36.40 2.68 17.00 9.33 0.0000 2.14 sortitin-related receptor, L(DLR class) A rapeats-containg<BR> KIAA0138 D50928 66.80 12.38 31.23 23.58 0.0098 2.14 KIAA0138 gene product<BR> DIM1 AF023612 10.20 2.39 4.77 2.29 0.0029 2.14 simiter to S. pombe dim1+<BR> LDC51317 N98667 10.20 2.28 4.77 3.79 0.0028 2.14 hypothetical protein<BR> TAF2I X83928 32.40 4.28 15.15 7.70 0.0000 2.14 TATA box binding protein (TBP)-associated factor, RNA polymarase II, I, 28kD<BR> KIAA0766 AB018309 14.80 3.11 6.92 5.56 0.0022 2.14 KIAA0766 gene produet<BR> SPTLC1 Y08685 19.40 3.58 9.08 6.44 0.0008 2.14 serine patmitoyfiransierase, long chain base subunit 1<BR> VPS26 AF054179 12.00 2.92 5.62 4.35 0.0042 2.14 vacuolar protein sorting 26 (yeast homolog)<BR> LMO4 U24576 33.20 9.28 15.54 10.52 0.0079 2.14 LIM domain only 4<BR> TSC2 X75621 16.40 5.27 5.62 7.29 0.0101 2.14 tuberous sclerosis 2<BR> GPS 2 U28963 29.40 7.80 13.77 10.07 0.0062 2.14 G protein pathway suppressor 2<BR> LOC51172 AF05211 40.40 1.44 16.92 11.54 0.0085 2,13 N-acetylglucosamine-1-phosphodiesler alpha-N-aceylylglucosaminidase<BR> DKFZP566J15: AI857673 26.60 7.50 12.46 10.32 0.092 2.13 DKFZP566J163 protein<BR> SFRS5 U30826 26.60 5.81 12.46 8.47 0.0020 2.13 splicing facotr, arginie/serine-rich 5<BR> FIP2 AF070533 0.60 2.59 51.38 36.66 0.0039 2.13 tumor necrosis factor alpha-inducible cellular protein containing leucine zipper domains; Huntintin interacting pratein L; transcription factor IIIA-interacting prot<BR> EEF1D Z21507 26.40 4.39 12.38 7.79 0.0003 2.13 eukarylic transtation elongation factor 1 della (guanine nucleotide exchange protein)<BR> UNK_W27675 W27675 10.00 2.55 4.69 2.46 0.0051 2.13 Cluster Incl W27675: 36b3 Human retina cDNA randomly primed sublibrary Homo sapiens cDNA, mRNA sequence.<BR> <P>LOC55977 AIB51369 31.80 5.31 14.92 7.24 0.0003 2.13 hypolhelical protein 24636<BR> UNK AL04930: AL049309 35.40 6.91 16.62 12.09 0.0012 2.13 Homo sapiens mRNA: cDNA DKFZp564B176 (from clone DKFZp564B176)<BR> PPP4C X70218 37.20 9.63 17.46 12.31 0.0054 2.13 protein phosphtase 4 (formerly X). caltalytic subunit<BR> SAS10 AI126004 13.60 2.79 6.36 4.57 0.0016 2.13 disrupter of silencing 10<BR> CD6 X60992 15.40 3.91 7.23 5.64 0.0054 2.13 CD6 antigen<BR> KIAA0100 D43947 55.20 9.66 25.92 20.75 0.0011 2.13 KIAA0100 gene product<BR> RBMS1 X77494 224.20 54.21 105.38 65.37 0.0036 2.13 RNA binding motif, single standed interacting protein 1<BR> UNK_W72239 W72239 10.80 2.28 5.08 3.28 0.0016 2.13 Homo sapiens mRNA; cDNA DKFZp434M162 (from clone DKFZp434M162)<BR> KIAA1116 AB029039 19.80 5.36 9.31 6.02 0.0068 2.13 KIAA1116 protein<BR> OXA1L XB0695 40.40 8.68 19.00 13.13 0.0019 2.13 oxidase (cytochrome c) assembly 1-like<BR> ASMTL AA669799 19.670 5.41 9.23 7.07 0.0061 2.12 acelytserotonin O-methyltransferase-like<BR> MDS019 AL078641 22.20 4.60 10.46 7.42 0.0017 2.12 phorboline-like protein MDS019<BR> CREME9 AF046059 12.40 2.70 5.85 4.74 0.0028 2.12 cytoline receptor-like molecule 9<BR> DAP3 U16321 12.40 3.29 5.85 5.37 0.0085 2.12 death associated protein 3<BR> NME3 U29656 11.40 3.21 5.35 3.43 0.0085 2.12 non-metastatic cells 3, protein expressed in<BR> CKAP1 D49738 32.40 4.04 15.31 10.19 0.0001 2.12 cytokskelelon-associated protein 1<BR> ITGAM J03925 14.00 2.45 6.62 4.39 0.0005 2.12 integrin, alpha M (complement component receptor 3, alpha; also known as CD11b (p170), macrophage antigen alpha polypeptide)<BR> OAS2 M87434 16.60 3.65 7.85 6.68 0.0024 2.12 2'-5'oligoadenylate synthelase 2<BR> BRF2 U07802 83.00 18.80 39.23 22.22 0.0025 2.12 butyrale response factor 2 (EGF-response factor 2)<BR> USA-CYP AF016371 117.00 31.44 55.31 37.35 0.0068 2.12 cyclophilin<BR> KIAA0831 AB020638 46.20 8.35 21.85 11.88 0.0005 2.11 KIAA0831 protein<BR> JAK1 M64174 14.80 2.49 7.00 4.12 0.0003 2.11 Janus kinase 1 (a protein tyosine kinase)<BR> LOC51614 AF091085 14.80 1.92 7.00 5.39 0.0003 211 hypothelical 43.2 Kd protein<BR> UNK AI890903 AI890903 30.40 7.16 14.38 12.80 0.0051 2.11 Cluster Incl AI890903: wrm91f10.x1 NCI_CGAP_UI2 Homo sapiens cDNA clone IMAGE:2443339 3'. mRNA sequence.<BR> <P>SMARCE1 AF035262 53,80 7.01 25.46 19,76 0.0004 2.11 SWI/SNF related, matrix associated, actin dependent regulator of chomatin, subfamily e, member 1<BR> MLN64 D38255 7.360 19.48 34.85 21.49 0.0062 2.11 steroidogenic acute reulaory protein related<BR> KIAA0579 AB011151 92.60 6.69 43.85 40.19 0.0009 2.11 KIAA0579 protein<BR> UNK_AL04581 AL045811 34.60 9.56 16.38 11.00 0.079 2.11 Homo sapiens mRNA; cDNA DKFZp434C0814 (from clone DKFZp434C0814)<BR> RNAHP AF083255 30.20 4.82 14.31 9.61 0.004 2.11 RNA helicase-related protein<BR> SNRPN U41303 11.20 3.19 5.31 3.12 0.0093 2.11 small nuclear ribonucleoprotein polypeptide N<BR> KIAA0116 D29958 33.40 5.18 15.85 8.84 0.0002 2.11 KIAA0116 protein<BR> KIAA0663 AB01463 15.40 2.70 7.31 4.82 0.0005 2.11 KIAA0563 gene product<BR> TP53 M22898 15.40 4.04 7.31 6.31 0.0063 2.11 turmor protein p53 (Li-Fraument syndrome) BCS1L AF038195 24.80 3.70 11.77 5.18 0.0001 2.11 BCS1 (yeast homolog)-like Table 7<BR> PSMD1 D4465 50.40 11.33 23.92 15.96 0.0026 2.11 proteasome (prosome, macropain) 26S subunit, non-ATPase, 1<BR> OXCT U62951 16.20 4.15 7.69 5.47 0.0055 2.11 3-oxoacld CoA transferase<BR> DKFZP547E21 AL050261 30.60 6.50 14.54 10.28 0.0026 2.10 DKFZP547E2110 protein<BR> LYPLA1 AF081281 20.40 5.18 9.59 6.07 0.0051 2.10 lysophospholipase I<BR> UNK_L40402 L40402 17.00 3.32 8.08 6.86 0.0022 2.10 Homo saplens mRNA; cDNA DKFZp434D0935 (from dane DKFZp434D0935)<BR> KIAA1049 AB028972 17.80 2.28 8.46 5.83 0.0002 2.10 KIAA1049 protein<BR> ABLIM D31883 205.80 34.78 97.85 63.63 0.0005 2.10 actin binding LIM protein 1<BR> HSF2 M65217 11.80 2.59 5.62 3.36 0.0022 2.10 heat shock transcription factor 2<BR> RELA L19067 11.80 2.39 5.82 3.91 0.0015 2.10 v-rel avian reticulcendotheliosis viral oncogene homolog A (nuclear lactor of kappa light polypeptide gene enhancer in B-cells 3 (p55))<BR> NFKB1 M58603 25.20 4.09 12.00 8.02 0.0004 2.10 nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)<BR> UNK_U59535 U50535 38.60 6.54 16.38 10.87 0.0004 2.10 Human BRCA2 region, mRNA sequence CGCOS<BR> SULT1A1 X78283 82.20 11.30 39.15 28.38 0.0003 2.10 sulfolransferase femily, cytosolic, 1A, phenol-preferring, member 1<BR> DKFZP564O09 W21827 26.00 6.44 12.38 10.17 0.0057 2.10 DKFZP564O092 protein<BR> DKFZP547E10 AL050260 21.80 5.76 10.38 9.40 0.0088 2.10 DKFZP547E1010 protein<BR> UNK_Z82206 Z82206 17.60 1.95 8.38 5.72 0.0001 2.10 Cluster Ind 282206: Human DNA sequence from clone RP3-370M22 onc hromosome 22 Contains part of the gene for ubiquiol-cytochrome c reductase fron-@<BR> CLN3 U32680 26.80 3.63 12.77 8.63 0.0002 2.10 ceroid-lipofuscinosis, neuronal 3, juvneile (Batten, Spielmeyer-Vogl disease)<BR> KIAA0618 AL080109 13.40 2.70 6.38 4.05 0.0013 2.10 KIAA0618 gene product<BR> CD3D AA919102 64.40 12.64 30.69 20.22 0.0012 2.10 CD3D anligen, delta polypeptide (TIT3 complex)<BR> PCOLN3 U58046 10.00 2.55 4.77 4.40 0.0061 2.10 procollagen (type III) N-endopeptidase<BR> UNK_AJ13311!AJ133115 36.60 9.74 17.46 13.20 0.0072 2.10 Homo sapeins MRNA for TSC-22-like protein<BR> DKFZP727M23 AF055022 11.60 2.61 5.54 4.05 0.0030 2.09 DKFZP727M231 protein<BR> WEE1 W28575 40.60 10.04 19.38 13.52 0.0047 2.09 wee1+ (S. porrbe) homolog<BR> FLJ20500 AA522530 17.40 3.91 8.31 5.60 0.0027 2.09 hypothelical protein<BR> CD14 X0688Z 29.80 6.65 14.23 9.02 0.0025 2.09 CD14 anligen<BR> GOLGA1 U51587 18.20 1.92 8.69 5.48 0.0001 2.09 golgl autoantigen, gotgin subfamily a, 1<BR> TIM44 AF026030 30.60 5.94 14.62 9.61 0.0011 2.09 transtocase of inner mitochondrial membrane 44 (yeast) homolog<BR> UNK_W26851 W26851 12.40 3.05 5.92 1.89 0.0061 2.09 ESTs, Weakly similar to ALU7_HUMAN ALU SUBFAMIL SQ SEQUENCE CONTAMINATION WARNING ENTRY [H.sapiens]<BR> VPS45B AJ133421 13.20 3.27 6.31 3.90 0.0046 2.09 vacuolar proltein sorting 456 (yeast homolog)<BR> PRKCB1 X07109 40.40 5.55. 19.31 12.29 0.0002 2.09 protein kinase C, bela 1<BR> DDX3 U50553 167.20 28.74 79.92 54.70 0.0005 0.09 DEAD/H (Asp-glu-Ala-Asp/His box polypeptide 3<BR> HSA9761 W67858 14.80 3.42 7.08 4.80 0.0032 2.09 putetive dimethyladenosine transterase<BR> MATK S75168 14.80 3.35 7.08 4.91 0.0029 2.09 MEGAKARYOCYTE-ASSOCIATED TYCSINE KINASE<BR> KIAA0275 D57465 15.60 2.88 7.46 5.14 0.0009 2.09 KIAA0276 gene product<BR> KIAA0438 AB007B98 15.60 3.21 7.465.08 0.0017 2.09 KIAA0438 gene product<BR> PRNP U29185 23.80 2.17 11.38 8.13 0.0000 2.09 prion protein (p27-30) (Creutzield-Jakob disease, Gertmann-Strausler-Schelnker syndrome, taltal familial insomnia)<BR> HDAC6 AJ011972 47.40 8.38 22.69 17.73 0.0012 2.09 histone deacetylase 6<BR> GRN AF055008 21.20 5.89 10.15 7.12 0.0087 2.09 granulin<BR> ITK L10717 21.20 3.96 10.15 6.58 0.0009 2.09 IL2-inducible T-cell kinase<BR> KIAA0244 DB7685 44.80 7.19 21.46 14.91 0.0005 2.09 KIAA0244 protein<BR> UBEZN D83004 11.40 1.34 5.46 3.89 0.0002 2.09 ubiqutlin-conjugating enzyme E2N (hamalogous to yeast UBC13)<BR> HAX1 U68566 17.00 3.00 6.15 5.49 0.0007 2.06 HS1 binding protein<BR> FCGR2A M31932 37.20 6.72 17.85 13.72 0.0011 2.08 Fc fragment of IgG, low af@inity IIa, receptor for (CD32)<BR> SP2 D28588 18.60 2.07 8.92 6.47 0.0002 2.08 Sp2 transcription.factor<BR> CREB1 M27691 103.00 17.76 49.46 29.88 0.0005 2.08 cAMP responsive element binding protein 1<BR> ABR U01147 30.40 7.89 14.62 10.53 0.0064 2.08 active BCR-related gene<BR> ANPEP M22324 23.20 4.27 11.15 8.13 0.0011 2.08 alanyl (membrane) amnopeptidase (arrinopeptidase N, aminopeptidase M, microsomal aminopeptidase, CD13, p150)<BR> GABBR1 AJ225028 10.40 2.30 5.00 3.08 0.0025 2.08 gamma-aminobulyric acid (GABA) B receptor, 1<BR> KIAA0179 DB0001 20.00 4.74 9.62 6.98 0.0041 2.08 KIAA0179 protein<BR> KIAA0630 AB014530 40.80 7.16 19.62 14.74 0.0010 2.08 KIAA0630 protein<BR> SMAP AW020536 20.80 2.68 10.00 5.42 0.0001 2.08 thyroid homane receptor coactivatin protein<BR> UNK_ALC3128; AL031282 54.40 8.53 26,15 17.09 0.0004 2.08 Cluster Incl AL031282: Human DNA sequence from clone 283E3 on chromosome 1p36.21-35,33. Contains the alltematively spliced gene for Matrix Metal @<BR> EED AF080227 68.20 11.43 32.85 30.82 0.0027 2.08 embronic ectoderm development<BR> ARHGEF1 Y09160 40.40 3.97 19.46 13.69 0.0001 2.08 Rho guantine nuycteotide exchange factor (GEF) 1<BR> PIP5K2B U85245 18.20 4.76 8,77 6,8 0.0073 2.08 phosphatidylinositol-4-phosphate 5-kinase, type II, beta<BR> UNK_N36842 N36842 18.20 4.66 8.77 6.31 0.0061 2.08 Homo sapiens cDNA FLJ10207 fis, clone HEMBA1005475<BR> SDHA L21936 17.40 3.21 8.38 5.58 0.00069 2.08 sucinate dehydrogenase complex, subunit, A, flavoprotein (Fp)<BR> BTG2 U72649 13.40 3.05 6.46 4.16 0.0030 2.07 BTG family, member 2<BR> RPC Y11651 13.40 3.65 6.46 3.97 0.0079 2.07 RNA 3'-terminal phosphate cytase<BR> KIAA0135 D50925 64.60 8.65 31.15 22.74 0.0004 2.07 KIAA0135 protein<BR> KIAA0257 D87446 12.60 1.52 6.08 3.30 0.0000 2.07 KIAA0257 protein<BR> UNK AF00978 AF009787 12.60 2.70 6.08 5.20 0.0038 2.07 Homo sapiens T cell receptor beta chain (TCRB) mRNA, partial cds<BR> HLA-G M90683 36.20 8.47 17.46 11.84 0.0036 2.07 HLA-G histomopatibility antigen, class I. G<BR> STX7 U77942 11.80 2.49 5.69 3.54 0.0019 2.07 syntaxin 7<BR> MAEA AF064928 11.00 2.35 5.31 4.35 0.0032 2.07 macrophage erythroblest attacher<BR> SFRS11 M74002 11.00 2.45 5.31 2.36 0.0029 2.07 splicing facotr, arginine/seine-rich 11<BR> ARL7 AB016811 10.20 0.,84 4.92 4.62 0.0002 2.07 ADP-ribosylation facotr-like 7<BR> IGHD K02882 10.20 2.38 4.92 3.62 0.0040 2.07 immunoglobulin heavy constant delta<BR> TPM4 X05276 10.20 2.39 4.92 3.28 0.0036 2.07 tropomypsin 4 Table 7<BR> UNK_A101809E A1018098 256.20 51.21 123.69 70.16 0.0013 2.07 Cluster Incl A1018098; cv65b11.s1 Soares_lestis_NHT Hcmo saplens cDNA clone IMAGE:1642173 3@, mRNA sequence.<BR> <P>GG2-1 AF099935 17.20 4.71 8.31 6.21 0.0088 2.07 TNF-induced protein<BR> RAC2 M64595 68.80 11.95 33.23 17.07 0.0005 2.07 ras-related C3 botu@@num toxin substrate 2 (rho family. small GTP binding protein Rac2)<BR> SLC2A3 M20681 26.40 4.16 12.77 8.34 0.0004 2.07 solute ca@@ier family 2 (fadllitated glucose transporter), member 3<BR> BTN2A1 U90543 19.40 2.07 9.38 6.92 0.0003 2.07 butyrophilin, subtamily 2, member A1<BR> CCT2 AF026166 28.50 5.90 13.85 9.79 0.0020 2.07 chaperonin containing TCP1, subunit 2 (beta)<BR> GLUL X59834 28.60 7.86 13.85 5.93 0.0094 2.07 glutamate-ammonia ligasa (glutamine synthase)<BR> PNN U77718 17.00 2.92 8.23 5.43 0.0005 2.07 pinin, desmosome associated protein<BR> FASTK X86779 10.80 1.48 5.23 3.42 0.0002 2.06 Fas-activated serine/@hreonine kinase<BR> HSGT1 D88208 10.80 2.39 5.23 5.07 0.0065 2.06 suppressor of S. cerevis@ae gc@2<BR> LYN M79321 64.00 14.87 31.00 22.82 0.0040 2.06 v-yes-1 Yam@guchi sarcoma viral related oncogene no@olog<BR> ZNF278 AL096880 10.00 1.58 4.85 2.41 0.0002 2.06 zinc finger protein 278<BR> KIAA0370 AB002368 14.60 2.88 7.08 4.42 0.0013 2.06 KIAA0370 protein<BR> NOT56L Y09022 14.60 2.30 7.08 5.06 0.0006 2.06 No@56 (D. metanogaster)-like protein<BR> UNK_W28732 W28732 115.20 18.19 55.85 26.05 0.0002 2.06 Cluster incl W28732; 50h7 Human relina cDNA randomly primed sublibrary Homo sapiens cDNA, mRNA sequence.<BR> <P>KIAA1046 AB028959 13.00 2.24 6.31 4.23 0.0007 2.06 KIAA1046 protein<BR> C22ORF4 AL096779 109.80 24.83 53.31 36.41 0.0032 2.06 chromosome 22 open reading frame 4<BR> UNK_AL04941:AL049415 12.20 1.92 5.92 3.75 0.0004 2.06 Homo sapiens mRNA; cDNA DKFZp586N2119 (from clone DKFZp586N2119)<BR> pig7 al120815 32.00 5.24 15.54 11.46 0.0008 2.06 LPS-Induced TNF-alpha factor<BR> XPOT AF039022 18.20 2.28 8.85 4.08 0.0000 2.06 exportin, tRNA (nuclear export receptor for IRNAs)<BR> KIAA0978 AB023195 69.60 14.76 33.85 18.58 0.0020 2.06 KIAA0978 protein<BR> UNK_AL02239@ALD22398 112.40 25.21 54.89 31.85 0.0028 2.06 Cluster Incl AL022398: Homo sapiens DNA sequence from PAC 434014 on chromosome 1q32.3.-41. Contains the HSD11B1 gene for Hydroxysterord (11-beta<BR> 371227 299716 41.40 6.88 20.15 13.50 0.0006 2.05 septin 3<BR> CDBA M12825 15.00 3.67 7.31 4.82 0.0049 2.05 CDB antigen, alpha polypepilde (p32)<BR> KIAA0128 D50918 33.00 5.70 16.08 12.03 0.0011 2.05 KIAA0128 protein; septin 2<BR> LOC64115 AL049963 15.00 4.06 7.31 4.57 0.0081 2.05 up-regulated by BCG-CWS<BR> NFYA AL031778 54.00 15.22 26.31 16.11 0.0099 2.05 nuclear transcription factor Y, alpha<BR> FLJ20552 AI627877 20.20 5.02 9.85 8.00 0.0067 2.05 hypothetical protein FLJ2055@<BR> UNK_AL08011 AL080111 14.20 3.70 6.92 3.20 0.0071 2.05 Homo sapiens mRNA; cDNA DKFZp586G2222 (from clone DKFZp5@6G2222)<BR> CCM1 U9026@ 11.20 2.95 5.46 3.76 0.0073 2.05 cerebral cavemous ma@formations 1<BR> IFNGR2 U05875 43.20 8.96 21.08 14.59 0.0021 2.05 Interferon gamma receptor 2 (interferon gamma transducer 1)<BR> SNW1 AF045184 21.60 3.21 10.54 7.14 0.0004 2.05 SK@NTERACTING PROTEIN<BR> CHRNB1 X14830 10.40 2.61 5.08 3.23 0.0055 2.05 cholinergic receptor, nicolinic, beta polypeptide 1 (musc@e)<BR> MAPK9 U09759 10.40 2.79 5.08 3.65 0.0083 2.05 mitogen-activated protein kinase 9<BR> D1A1 M28713 57.60 8.56 28.15 17.47 0.0003 2.05 diaphorase (NADH) (cytochrome b-5 reduclase)<BR> ZNFN1A1 U40462 148.40 8.20 72.54 50.50 0.0001 2.05 zinc finger protein, subfamily 1A, 1 (@karos)<BR> LMNB2 M94362 50.20 9.63 24.54 17.46 0.0015 2.05 tamin B2<BR> RASGRP1 AF081195 30.20 8.04 14.77 7.79 0.0077 2.04 RAS guany@ releasing protein 1 (calc@um and DAG-regulated)<BR> CNP D13146 18.40 2.97 9.00 4.74 0.0003 2.04 2',3'-cyctic nucleotide 3' phosphodiesterase<BR> KIAA0870 AB020677 82.40 17.07 40.31 29.60 0.0024 2.04 KIAA0870 protein<BR> MAAT1 U19796 31.60 4.16 15.46 10.92 0.0003 2.04 melanorra-assoclated antigen recognised by cytotokic T lymphocytes<BR> CACT Y10319 41.@0 7.46 20.46 12.17 0.0007 2.04 camitine/acylcamitine trans@ocase<BR> KIAA0253 D87442 13.20 3.56 6.46 4.29 0.0083 2.04 nicastrin<BR> SDHD AB006202 13.20 3.35 6.46 4.25 0.0060 2.04 succinate dehydrogenase complex, subunit D, integral membrane protein<BR> TASR1 AF047448 11.00 2.45 5.38 3.25 0.0028 2.04 TLS-associated serine-arginine protein 1<BR> UNK_N30151 N30151 11.00 1.41 5.38 3.91 0.0004 2.04 Cluster Incl N30151: yx81f01.s1 Soares melanocyte 2NbHM Homo sap@ens cDNA clone IMAGE:268153 3', mRNA sequence.<BR> <P>SFPQ W27611 38.80 9.20 19.00 12.86 0.0043 2.04 splicing factor proline/glutamine rich (polypyrimidine tract-binding protein-associated)<BR> USP24 AB028980 32.20 7.92 15.77 10.12 0.0051 2.04 ubiquitin specific protease 24<BR> AP3M2 D38293 27.80 3.03 13.62 7.31 0.0000 2.04 adaptor-related protein complex 3, mu 2 subunit<BR> FOS V01512 27.80 7.73 13.62 9.83 0.0100 2.04 v-fos FBJ murine osteosarcoma viral oncogene homolog<BR> EBI2 L08177 21.20 4.0@ 10.38 6.45 0.0011 2.04 Epsiein-Barr virus induced gene 2 (lymphocyte.specific G protein-coupled receptor)<BR> HSU15552 U15552 14.60 4.04 7.15 4.08 0.0093 2.04 acidic @2 kDa protein mRNA<BR> MYPT1 D87930 14.60 2.70 7.15 5.13 0.0014 2.04 myosin phosphatase, target subunit 1<BR> NCK2 AI275502 14.60 2.07 7.15 4.49 0.0002 2.04 NCK adaptor protein 2<BR> SYNE-1@ AB018339 14.60 3.51 7.15 4.72 0.0046 2.04 synaptic nuclei expressed gene 1b<BR> UNK_AF05335 AF053356 14.60 3.13 7.15 5.89 0.0039 2.04 Cluster incl AF053356: Homo sapiens chromosome 7@22 sequence, complete sequence.<BR> <P>RMP AB006572 19.60 1.52 9.62 5.24 0.0001 2.04 RPB5-medialing pro@ein<BR> EIF1A L189@0 15.20 4.15 7.46 5.53 0.0095 2.04 eukaryotic transtation in@tiation factor 1A<BR> ELF4 U32645 18.80 4.97 9.23 6.50 0.0079 2.04 E74-like factor 4 (ets domain transcription factor)<BR> KIAA0397 AB007857 15.80 3.35 7.77 5.56 0.0027 2.03 KIAA0397 gene product<BR> RNASE2 X55988 12.20 3.03 6.00 4.51 0.0063 2.03 ribonuclease, RNase A lamily, 2 (liver, eosinophil-derived neurotoxin)<BR> NDUFS@ AF038406 41.60 8.44 20.46 13.56 0.0019 2.03 NADH dehydrogenase (ubiquinone) Fe-S protein 8 (23kD) (NADH-coenzyme Q reductase)<BR> DKFZP434M18 AL080141 18.60 4.04 9.15 5.21 0.0025 2.03 DKFZP434M183 protein<BR> 76P AA058852 10.00 2.65 4.92 3.50 0.0081 2.03 gamma tubulin ring complex protein (76p gene)<BR> ARS2 AL096723 20.00 4.74 9.85 4.72 0.0044 2.03 arsenate resistance protein ARS2<BR> C2F U72514 55.00 11.25 27.08 17.89 0.0020 2.03 putative protein<BR> KIAA0456 AB007925 10.00 2.00 4.92 2.60 0.0015 2.03 KIAA0456 protein<BR> SLU7 AI660656 26.40 6.02 13.00 10.41 0.0049 2.03 step II splicing factor SLU7<BR> HNRPC M15342 11.40 2.70 5.62 3.15 0.0042 2.03 heterogeneous nuctear ribonucteoprotein C (C1/C2) Table 7<BR> PRPS1 D00860 11.40 2.88 5.62 3.75 0.0062 2.03 phosphoribosyl pyrophosp@ate synthetase 1<BR> IL11RA U32324 24.20 3.83 11.92 6.42 0.0003 2.03 Interieukin 11 receptor, alpha<BR> KIAA0276 D87466 12.80 1.48 6.31 3.88 0.0001 2.03 KIAA0276 protein<BR> HNRPD M94630 49.00 8.37 24.15 14.56 0.0006 2.03 helerogene@us nuclear ribonucleoprotein D (AU-rich element RNA-binding protein 1.37 kD)<BR> RAB1 AL050269 19.80 3.70 9.77 7.49 0.0019 2.03 RAB1, member RAS oncogene family<BR> DJ1042K10.2 AL022238 10.60 2.07 5.23 2.86 0.0013 2.03 hypothelical protein<BR> DDOST D29643 24.00 6.24 11.85 8.49 0.0076 2.03 dolichyl-diphosphooligosaccharide-protein glycosyltransferase<BR> ERH D85758 24.00 6.20 11.85 7.34 0.0068 2.03 enhancer of rudimentary (Drosophila) hornolog<BR> RPS6KA3 U08316 167.20 31.80 8.254 48.48 0.0011 2.03 ribosomal protein S6 kinase, 90kD, palypeptide 3<BR> DKFZP586016 AL039458 13.40 3.36 6.62 5.47 0.0079 2.03 DKFZP586O1624 prot@in<BR> NTE AJ004832 40.80 4.44 20.15 10.48 0.0000 2.02 neuropathy larget esterase<BR> MGEAS AB014579 26.00 5.10 12.85 7.17 0.0013 2.02 meningioma expressed antigen 5 (hyaturonidase)<BR> UNK_AA17678 AA176780 61.60 15.93 30.46 16.03 0.0069 2.02 Cluster Incl AA176780; zp32a10.s1 Stratagene neuroepithelium (&num 937231) Homo sapiens cDNA clone IMAGE:611130 3' similar to contains Atu repe@@tive elem<BR> RERE AB007927 14.00 3.24 6.92 4.82 0.0042 2.02 arginine-glutamic acid dipeptide (RE) repea@s<BR> KIAA1115 AB029038 37.00 6.96 18.31 12.91 0.0016 2.02 KIAA1115 protein<BR> KIAA0154 D63876 163.20 40.83 80.77 56.67 0.0063 2.02 KIAA0154 protein; ADP-ribosylation factor binding protein GGA3<BR> IF@16 M53838 16.00 3.32 7.92 4.68 0.0020 2.02 Interferon, gamma-inducible protein 16<BR> RNF15 U90547 16.00 2.45 7.92 5.74 0.0007 2.02 ring fingar protain 15<BR> MOF AL050395 43.80 11.17 21.69 14.66 0.0067 2.02 member of MYST family histone acetyl transferases, homolog of Drosophila MOF<BR> DSIPI Z50781 55.60 13.59 27.54 20.04 0.0059 2.02 delta sleep inducing peplide, immunoreactor<BR> KIAA0981 AB023198 11.80 2.77 5.85 5.26 0.0078 2.02 KIAA0981 protein<BR> FLJ20297 AF052134 19.40 4.29 9.62 @.11 0.0062 2.02 hypothelical protein FLJ20297<BR> AOAM10 Z48579 15.20 3.27 7.54 5.90 0.0038 2.02 a disintegrin and metalloproteinase domain 10<BR> KIAA0543 AB011115 30.40 7.86 15.08 9.54 0.0071 2.02 KIAA0543 protein<BR> VEGF@ U43368 22.80 2.95 11.31 7.30 0.0002 2.02 vascular endothella@ growth factor @<BR> KIAA0747 AB018290 56.60 14.79 28.08 23.28 0.0097 2.02 KIAA0747 protein<BR> UNK_AL04759@AL04759@ 41.40 7.84 20.54 11.84 0.0009 2.02 Homo sapiens cDNA: FLJ21480 fis, clone COL05034<BR> UNK_AL05037@ AL050376 33.80 5.89 16.77 11.40 0.0010 2.02 Homo sapiens mRNA; cDNA DKFZp586J101 (from clone DKFZp586J101)<BR> BIN1 AF001383 29.60 7.09 14.69 9.96 0.0050 2.01 bridging integrator 1<BR> CSPG6 AF020043 23.40 5.59 11.62 8.26 0.0052 2.01 chondroitin suifate proteoglycan 6 (bamacan)<BR> H326 U06@31 17.20 3.70 8.54 5.25 0.002@ 2.01 H326<BR> UP X90@58 34.40 7.@3 17.08 12.64 0.0044 2.01 urdine phosphorylase<BR> TPST2 AF049691 111.20 13.41 55.23 32.14 0.0001 2.01 lyrosytprotein sulfatransierase 2<BR> CL24751 AF070530 17.80 2.17 8.85 4.62 0.0001 2.01 hypothelical protein, clone 24751<BR> APB@1 L77864 13.00 3.16 6.46 4.41 0.0055 2.01 amyloid beta (A4) precursor protein-binding, family B, member 1 (Fe65)<BR> KHSRP AA628946 13.00 2.12 6.46 4.86 0.0012 2.01 KH-type splicing regulatory protein (FUSE binding protein 2)<BR> COPS3 AF031647 21.20 3.96 10.54 7.09 0.0014 2.01 COP9 (constitutive pholomarphogenic, Arabidopsis, homolog) subunit 3<BR> ROCK1 U43195 24.60 3.85 12.23 7.79 0.0005 2.01 Rho-associated, coiled-coil tontaining protein kinase 1<BR> BAP1 AF045581 16.40 4.28 8.15 4.43 0.0074 2.01 BRCA1 associated protein-1 (ubiquilin carboxy-terminal hydrolase)<BR> CIRBP D78134 16.40 4.16 8.15 5.65 0.0069 2.01 cold induclble RNA-binding protein<BR> DKFZP586002 AL096741 23.20 5.93 11.54 8.54 0.0077 2.01 hypothelical protein<BR> PAPSS1 Y10387 40.20 9.20 20.00 10.59 0.0036 2.01 3-prime-phosphoadenosine 5-prine-phosphosulfale synthase 1<BR> MAF AF055376 66.60 14.62 33.15 23.10 0.0034 2.01 v-maf musculfo@poneurolic fibrosarcoma (avian) oncogene homolog<BR> HLA-DQB1 M16276 48.20 8.53 24.00 20.43 0.0028 2.01 major histocorrpatibility complex, class II, DQ beta 1<BR> ITPR3 U01062 12.20 1.48 6.08 3.25 0.0001 2.01 insitol 1,4,5-triphosphate receptor, type 3<BR> DYRK1A D36550 58.20 13.33 29.00 17.54 0.0037 2.01 dual-specificity lyrosine-(Y)-phosphorylation regulated kinase 1A<BR> CD2Z J04132 31.80 7.82 15.85 10.00 0.0055 2.01 CD3Z antigen, zets polypeptide (TiT3 complex)<BR> AES AI951946 23.00 3.46 11.46 4.99 0.0002 2.01 amino-terminal enhanc@r of split<BR> PTPN1 M31724 28.40 6.35 14.15 9.66 0.0037 2.01 protein tyrosine phosphatase, non-receptor type 1<BR> AMD1 M21154 19.60 4.04 9.77 5.69 0.0020 2.01 S-adenosylmethionine decarboxylase 1<BR> KIAA0810 AB018353 66.20 12.56 33.00 19.00 0.0012 2.01 KIAA0810 protein<BR> KIAA0107 D14663 25.60 6.47 12.77 9.02 0.0070 2.00 KIAA0107 gene product<BR> PRSS15 X76040 155.60 16.32 77.62 48.66 0.0001 2.00 protease, serine, 15<BR> NR3C1 M10901 200.@0 28.11 100.08 61.50 0.0003 2.00 nuclear receptor subfamily 3, group C, member 1<BR> RNF6 AJ010346 33.60 5.68 16.77 10.05 0.0006 2,.00 ring finger protein (C3H2C3 type) 6<BR> ISG20 U88964 28.20 7.46 14.08 10.44 0.0092 2.00 interferon stimulated gene (20kD)<BR> UNK_U23852 U23852 15.40 2.61 7.69 4.75 0.0007 2.00 Cluster Incl U23852; Human T-tymphocyte specific protein tyrosine kinase p56ick (ick) abberant mRNA, complete cds.<BR> <P>CBFB L20298 17.40 4.34 8.69 7.30 0.0087 2.00 core-binding factor, beta subunit<BR> ATP5J AA845575 31.40 7.57 15.69 11.33 0.0058 2.00 ATP synthase, H+ transporting, mitochondrial F0 complex, subunit F@<BR> UNK_AF02326 AF023268 33.40 6.23 16.59 12.11 0.0018 2.00<BR> UNK_U90911 U90911 35.40 9.10 17.69 11.65 0.0073 2.00 Homo saplens cDNA; FLJ23260 fls, clone COL05804, highly similar to HSU90911 Human clone 23652 mRNA sequence<BR> BM036 AI057607 16.00 4.06 8.00 5.70 0.0074 2.00 uncharacterized bone marrow protein BM036<BR> JMJ AL021938 16.00 3.67 8.00 5.23 0.0041 2.00 jumonji (mouse) homolog<BR> USP9X X98296 1800 2.12 9.00 9.06 0.0045 2.00 ublqultin specific protease 9. X chromosome (Drosophila fat facels related) Table 8<BR> Gene Name Accession &num p value ave norm/uninv sd norm/uninv ave chronic sd chronic av@ fc chron/unin@gene description<BR> CCT3 X74801 0.009937 2.75 1.83 35.20 27.31 12.80 CCT3<BR> GRHPR W28944 0.009949 2.38 1.06 18.40 15.22 7.75 glyoxytate reductas@/hydroxypyruvale reductase<BR> 2NF212 U38864 0.008821 3.38 0.92 12.60 6.31 3.73 zinc finger protein 212<BR> RPS3 X55715 0.010192 2.88 2.64 10.60 1.57 3.69 RPS3<BR> SPARC J03040 0.009001 4.13 4.52 10.00 2.55 2.42 secreted protein. acidic, cysteine-rich (osteonectin)<BR> HLA-DPB1 M83684 0.009253 6.25 3.92 14.20 5.81 2.27 major histocorrpatibility complex, class II, DP beta 1<BR> RAN M31469 0.009278 9.50 5.15 21.40 7.89 2.25 RAN, member RAS oncogene family<BR> GSN X04412 0.00932 6.13 2.69 13.60 5.37 2.22 GSN<BR> KIAA0992 AB023209 0.009415 4.63 1.51 10.20 6.69 2.21 KIAA0992 protein<BR> SEC14L1 D67029 0.009467 12.88 5.72 28.20 10.89 2.19 SEC14 (S. cerevisiae)-like 1<BR> PLTP L26232 0.009516 6.88 4.36 15.00 5.56 2.18 phospholipld transfer protein<BR> VIM Z19554 0.009643 19.50 8.50 41.20 9.83 2.11 VIM<BR> RAPRRES3 AF060228 0.009658 22.75 9.27 47.20 19.46 2.07 retinoic acid receptor responder (tazarotene induced) 3<BR> UNK_L27065 L27065 0.00848 6.00 5.07 12.40 6.58 2.07 Neurofibromatosis 2 Tumor Suppressor<BR> SAH X80@62 0.003295 16.00 8.49 6.00 1.22 0.50 SAH<BR> MADH5 AF010607 0.001577 28.00 15.10 14.00 2.00 0.50 MAD (mothers against decapenlaplegic. Drosophi@a) homolog 5<BR> IGHMBP2 L14754 0.004237 19.63 9.13 9.80 2.17 0.50 Immunoglobulin mu binding protein 2<BR> XBP1 Z93930 0.004362 25.25 13.09 12.60 4.04 0.50 X-box binding protein 1<BR> CALCR L00587 0.004237 51.75 25.04 25.80 8.58 0.50 calcitonin receptor<BR> MDF@ U78313 0.00308 62.63 30.50 31.00 9.92 0.50 My@D family Inhibitor<BR> UNK_AL050030 AL050030 0.003109 13.38 5.18 6.60 2.19 0.49 UNK_AL050030<BR> UNK_W26326 W26326 0.001916 53.88 24.79 26.20 11.03 0.49 Homo sapiens DNA, cosmid clones TN62 and TN82<BR> TUBA3 X01703 0.001219 12.50 5.63 6.00 1.22 0.48 TUBA3<BR> SPUF AA883101 0.007552 65.25 33.80 30.40 7.96 0.47 secreted protein of unknown function<BR> NFEZL1 L24123 0.006546 28.38 13.29 13.20 2.05 0.47 NFE2L1<BR> COL18A1 AF018081 0.004472 61.38 32.49 28.40 2.51 0.46 collagen, type XVIII, alpha 1<BR> UNK_27871 W27871 0.004279 42.63 20.56 19.60 2.70 0.46 Cluster incl W27871: 39a1 Human retina cDNA randomly primed sub@ibrary Homo sapiens cDNA, mRNA sequence<BR> HSPA2 L26336 0.004581 23.63 10.74 10.80 2.58 0.46 heat shock 70kD protein 2<BR> FRAP1 W29031 0.00772 26.88 13.46 12.00 4.90 0.45 ESTs, Weakly similar to atrophin- 1 related protein [H.sapiens]<BR> UNK_AI290480 AI290480 0.007803 26.50 16.35 11.80 3.27 0.45 ESTs. Moderately similar to JC4969 pig-c protein - human [H.sapiens]<BR> KIAA0477 AB007946 0.006066 88.50 47.91 39.20 14.41 0.44 KIAAC477 gene product<BR> MED6 U78082 0.005343 13.13 5.77 5.80 1.79 0.44 RNA polymerase II transcriptional regulation mediator (Med6, S. cerevisiae, homolog of)<BR> SMTN AI888563 0.005403 24.00 14.08 10.60 3.36 0.44 inosito@ polyphosphate 5-phosphatase<BR> MLLT4 AB011399 0.004237 150.38 70.56 65.80 15.83 0.44 mycloid/lymphoid or mixed-lineage leukemia [trithorax (Drosph@@a) nom@log); trans@ocated to. 4<BR> LLGL1 AW007029 0.004429 12.38 6.93 5.40 1.14 0.44 @ethal giant tarvae (Drosophila) homolog 1<BR> UNK_W29012 W29012 0.004233 55.00 24.12 24.00 1.00 0.44 Cluster Incl W29012.55a6 Human retina cDNA randomly primed sublibrary Homo sapiens cDNA, mRNA sequence<BR> PIGR X73079 0.003749 @7.75 38.30 38.20 8.44 0.44 PIGR<BR> TBL1 AA149637 0.005301 57.25 27.37 24.60 6.22 0.43 transducin (beta)-like 1<BR> KIAA0210 D86965 0.004846 38.88 18.86 16.80 2.77 0.43 KIAA0210 gene product<BR> LTK D16105 0.004528 19.00 9.53 8.20 2.66 0.43 leukocyte tyrosine kinase<BR> RPS17 M13932 0.004379 14.38 7.39 6.20 1.48 0.43 riboscrmal protein S17<BR> GRSF1 U07231 0.004362 28.88 13.57 12.40 2.07 0.43 G-richRNA sequence binding factor 1<BR> UNK_AL022398 AL022398 0.004054 20.50 8.70 8.80 3.56 0.43 Cluster Incl AL022398: Homo sapiens DNA sequence from PAC 434014 on chromosome 1q32.3.-41.<BR> <P>GATA2 M77810 0.00394 17.75 10.46 7.60 2.51 0.43 GATA-binding protein 2<BR> PABPC1 Y00345 0.003317 27.63 11.90 11.80 2.77 0.43 PABPC1<BR> MPHOSPH9 N23137 0.002013 10.38 4.93 4.40 1.14 0.42 M-phase phosphoprotein 9<BR> NFKB1 M58603 0.002132 10.88 5.28 4.60 1.14 0.42 nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)<BR> SNRPG AI803447 0.00347 59.00 31.72 24.80 7.26 0.42 small nuclear ribonucleoprotein polypeptide G<BR> KRTHA38 X82634 0.001769 11.50 6.07 4.80 1.48 0.42 KRTHA38<BR> CLUL1 D63813 0.00245 21.63 10.97 9.00 2.45 0.42 clusterin-like 1 (retinal)<BR> PMS2 U13696 0.001807 46.63 20.07 19.40 3.91 0.42 postme@cli@ segregation Increased (S. cerevisiae) 2<BR> MGAT2 U15128 0.002266 12.13 6.42 5.00 1.22 0.41 mannosyl (alpha-1,6)-glycoprotein beta-1,2-N-acety@glucosaminyltransferase<BR> UBE2L6 AA883502 0.003066 15.63 7.82 6.40 1.14 0.41 ubiquitin-conjugating anzyme E2L 6<BR> GYPE X53004 0.002639 16.13 9.67 6.60 2.07 0.41 GYPE<BR> IRS1 S62539 0.001656 89.38 43.55 36.40 12.56 0.41 insulin receptor substrale 1<BR> ITGB3 M25108 0.001833 10.50 6.78 4.20 0.84 0.40 integrin, beta 3 (platele@ glycoprotein IIIa, antigen CD61)<BR> CDK5R1 X80343 0.004472 16.63 7.93 6.20 3.19 0.37 CDK5R1<BR> UNK_AI557322 AI557322 0.004237 17.25 8.58 6.40 2.07 0.37 Cluster Incl AI557322: PT2.1_16_F11.r tu@@or2 Homo sapiens cDNA 3', mRNA sequence.<BR> <P>LOC55977 AF070643 0.004237 32.36 17.14 12.00 1.73 0.37 LOC55977<BR> HIPK3 AF004849 0.002643 11.38 6.48 4.20 1.30 0.37 homeodomain-Interacting protein kinase 3<BR> PTPN21 X79510 0.002454 17.88 10.92 6.60 1.14 0.37 PTPN21 Table 8<BR> UNK_X89059 X89059 5.03E-05 21.13 10.70 7.40 1.14 0.35 STK9<BR> KIAA0744 AB018287 0.00017 18.88 11.47 6.60 2.51 0.35 KIAA0744 gene product; histone deacetylase 7<BR> SLC18A2 L14269 0.001401 23.88 16.39 8.20 1.92 0.34 solule carrier family 18 (vesicular monoamine), member 2<BR> CELSR1 AI275081 0.000276 25.25 13.22 8.40 2.19 0.33 cadherin EGF LAG seven-pass G-type receptor<BR> THPO L33410 0.001154 46.25 23.27 15.00 3.00 0.32 thrombopoletin (myetoproliferative teukemia virus oncogene ligand, megakaryocyte growth and development factor<BR> KIAA0368 AB002366 0.000906 10.50 6.14 3.40 0.55 0.32 KIAA0368 protein<BR> UNK_W25917 W25917 0.001177 16.75 10.05 5.40 1.67 0.32 Cluster Incl W25917; 14h6 Human retina cDNA randomly primed sublibrary Homo sapiens cDNA, mRNA sequence<BR> CXADR Y07593 0.000704 10.63 8.86 3.40 1.14 0.32 CXADR<BR> NME2 X58965 0.000614 54.L00 28.17 16.40 2.@8 0.30 NME2<BR> ELK1 AB016194 0.000592 18.50 9.18 5.60 1.67 0.30 ELK1, member of ETS oncogene family<BR> NACA AF054187 0.000396 11.25 7.34 3.40 1.14 0.30 nascent-polypeptide-associated complex alpha polypeptide<BR> ATP5G3 U09813 0.000457 21.25 11.36 6.40 1.52 0.30 ATP syn@hase, H+ transporting, milochondrial F0 complex, subunit c (subunit 9) isoform 3<BR> ATP7B U11700 0.000559 14.75 8.38 4.40 0.89 0.30 ATPase, Cu++ transporting, beta polypeptide (Wilson disease)<BR> HIPK3 AI523538 0.00053 23.50 12.71 7.00 2.45 0.30 homeodomain-interacling protein kinase 3<BR> FUJ10871 U96629 0.000317 12.13 6.56 3.60 0.69 0.30 UNK_U96629<BR> TRHR D85376 6.29E-05 12.86 6.94 3.80 1.30 0.30 throtropin-releasing hormone receptor<BR> ORD3 U25441 9.9E-06 30.50 15.69 9.00 3.67 0.30 dopamine receptor D3<BR> MYO9B U42391 1.44E-05 10.88 7.28 3.20 1.64 0.29 myosin IXB<BR> HYPB AL049470 2.28E-05 12.25 6.69 3.60 1.67 0.29 HYPB<BR> CASP8 X98176 0.000349 11.63 6.25 3.40 1.14 0.29 CASP8<BR> RFPL3 AJ010232 6.98E-05 43.13 23.24 12.60 5.13 0.29 RFPL3<BR> SCN1B L10336 2.89E-05 16.63 9.3 4.80 2.39 0.29 sodium channel, voltage-galed, type I, beta polypeptide<BR> ARC D87468 3.48E-05 24.25 17.43 7.00 3.32 0.29 activity-regulated cytosketeton-associated protein<BR> EGR1 X52541 4.09E-05 10.50 6.52 3.00 0.00 0.29 early growth response 1<BR> UNK_M21259 M21259 0.000202 16.25 8.83 4.60 1.52 0.28 small nuclear ribonucleoprotein polypeptide E<BR> DSPG3 U59111 9.61E-05 17.00 9.50 4.80 0.84 0.28 dermatan suiphate proteglycan 3<BR> ITK L10717 0.000154 10.13 7.95 2.80 1.30 0.28 IL2-inducible T-cell kinase<BR> NHLH2 M96740 4.18E-05 10.13 5.69 2.80 1.30 0.28 NHLH2<BR> SREC D86964 9.83E-05 17.38 9.26 4.80 1.48 0.28 acetyl LDL receptor; SREC<BR> ZNF148 AJ236885 0.00039 10.88 9.72 3.00 0.71 0.28 ZNF148<BR> SMARCD1 U66617 0.000118 13.88 7.77 3.80 1.30 0.27 SWI/SNF related, matrix associated, actin dependent (regulator of chromatin, subfamily d, member 1)<BR> NN8-4AG U50383 0.000194 10.63 6.44 2.60 0.55 0.24 retinoic acid responsive<BR> UNK_M20642 M20642 0.000122 14.00 6.41 3.40 1.52 0.24 Human alkali myosin light chain 3 mRNA, complete cds<BR> GFAP S40719 0.000161 10.75 6.94 2.60 0.89 0.24 glial fibriliary acidic protein<BR> KIAA0847 AB020654 0.000141 14.38 8.02 3.40 0.89 0.24 KIAA0847 protein Table 9<BR> Genes Diffeentially regulated in Murine EAE and Human MS<BR> Gene Name Murine Accession Description<BR> EEF1D aa253918 Cluster incl Z21507: H.sapiens EF-1 delta gene encoding human elongation factor-1delta.<BR> <P>PIM2 Msa.2067.0 Human pim-2 protooncogene homolog pim-2h mRNA, complete cds.<BR> <P>PRDX2 Z21848 Cluster Incl L19185: Human natural killer cell enhancing factor (NKEFB) mRNA, complete cds.<BR> <P>SEC24C aa175517 Cluster Incl D38555: Human mRNA for KIAA0079 gene, complete cds,<BR> UNK_AJ2454 u85207 Cluster Incl AJ245416: Homo sapiens mRNA for G7b protein (G7b gene, located in the class III region of the major histocompatibility complex.<BR> <P>XIP Msa.3679.0 cLUSTER iNCL af029890: Homo sapiens hepatitis B virus X interacting protein (XIP) mRNA, complete cds.

Table 10 A B C D"F' 1 Peripheral Blood Genes Predicitve of Multiple Sclerosis 2 3 Gene Observed Random Perm 1% Random Perm 5% Randon Perm (Median) 4 FOS 2.562527 1. 4817816 1. 1614933 0.7007793 5 U19261 2.114882 1. 3043897 0. 87986296 0.53156734 6 DUSP1 1.939225 1. 2410891 0. 8299547 0.5107011 7 KIAA0906 1.87203 1. 2133218 0. 80576986 0.48326102 8 MAP4K1 1.860437 1. 2085855 0. 79408497 0.47091565 9 DGKZ 1.837408 1.2069645 0.77625513 0. 4690797 10 SNRP70 1.81934 1. 1756094 0. 7738778 0.45766842 11 ETR101 1.801398 1. 1731951 0. 76643366 0.440602 12 KIAA0864 1.775063 1. 1709846 0. 7597211 0.43995833 13 SFRS8 1.77253 1. 1582581 0. 7580478 0.43687758 14 AI890903 1.764722 1. 1560028 0. 7550534 0.4319513 15 JUNB 1.752881 1. 1488212 0. 74930257 0.4269654 16 STAT4 1.719926 1. 1444192 0. 7461597 0.41349095 17 AQP3 1.705897 1. 130565 0. 7446831 0.4113997 18 HSU79253 1.664187 1. 1186187 0. 7290762 0. 4062087 19 BIN1 1.649725 1. 1111517 0. 7287055 0.402228 20 ATM 1. 641806 1. 1030456 0. 7274922 0. 39897352 21 EDG4 1.634613 1. 0987875 0. 7267664 0.39316127 22 23 Prediction based on correlation metrics proposed by Gollub et. al. (1999)