Title:
TOXOPLASMA GONDII ANTIGEN, ITS PREPARATION AND ITS USE
Document Type and Number:
Japanese Patent JP3390749
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To identify a Toxoplasma gondii antigen, to prepare the Toxoplasma gondii antigen by genetic engineering and to provide the use of the antigen.
SOLUTION: This protein contains an amino acid sequence of table 8 in the specification derived from Toxoplasma gondii or is encoded by a DNA sequence of the table 8 in the specification or its immunogenic part. This method for preparing the protein is characterized in that a prokaryotic cell or an eukaryocyte is transformed with a plasmid containing a nucleic acid encoding the protein, a DNA inserted by the plasmid is expressed and an expression product is isolated. This diagnostic contains the protein, the nucleic acid or an antigen against the protein.
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Inventors:
Stefan, Knap
Roberto, Ziegelmeier
Hans, Cupel
Roberto, Ziegelmeier
Hans, Cupel
Application Number:
JP2001131350A
Publication Date:
March 31, 2003
Filing Date:
November 30, 1990
Export Citation:
Assignee:
Dade Behring Marburg Gezershyaft Mitt Besilenktel Haftung
International Classes:
G01N33/53; A61K38/00; A61K39/002; A61K39/012; A61K39/395; A61P27/02; A61P29/00; A61P33/02; C07K14/00; C07K14/44; C07K14/45; C07K16/00; C07K16/20; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N15/00; C12N15/09; C12N15/12; C12N15/30; C12N15/31; C12P21/02; C12P21/08; C12Q1/04; C12Q1/68; C12Q1/70; G01N33/566; G01N33/569; G01N33/577; A61K39/00; C12R1/19; C12R1/90; (IPC1-7): C12N15/09; A61K39/012; A61P27/02; A61P29/00; A61P33/02; C07K14/45; C07K16/20; C12N1/15; C12N1/19; C12N5/10; C12P21/02; C12P21/08; C12Q1/04; C12Q1/68; G01N33/53; G01N33/569; G01N33/577
Attorney, Agent or Firm:
Kazuo Sato (1 person outside)