Title:
DIOXIN-BINDING MATERIAL AND METHOD OF DETECTING OR QUANTIFYING DIOXIN
Document Type and Number:
WIPO Patent Application WO/2005/035554
Kind Code:
A1
Abstract:
It is mainly intended to provide a technique relating to dioxin whereby dioxin can be easily detected or quantified by using a substance, which is less expensive and can be easily prepared, and dioxin can be obtained. A dioxin-binding peptide which has a high selectivity for dioxin and, therefore, enables detection or quantification of dioxin in a test material having contaminants. By using this dioxin-binding peptide, dioxin can be selectively obtained from a test material having contaminants. Thus, it is usable in quantification of dioxin or a convenient pretreatment prior to analysis.
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Inventors:
NAKAMURA CHIKASHI (JP)
MIYAKE JUN (JP)
OBATAYA IKUO (JP)
NAKAMURA NORIYUKI (JP)
SHIRAI KATSUHISA (JP)
INUYAMA YASUHIRO (JP)
MIYAKE JUN (JP)
OBATAYA IKUO (JP)
NAKAMURA NORIYUKI (JP)
SHIRAI KATSUHISA (JP)
INUYAMA YASUHIRO (JP)
Application Number:
PCT/IB2004/003204
Publication Date:
April 21, 2005
Filing Date:
October 01, 2004
Export Citation:
Assignee:
TOWA KAGAKU CO LTD (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
NAKAMURA CHIKASHI (JP)
MIYAKE JUN (JP)
OBATAYA IKUO (JP)
NAKAMURA NORIYUKI (JP)
SHIRAI KATSUHISA (JP)
INUYAMA YASUHIRO (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
NAKAMURA CHIKASHI (JP)
MIYAKE JUN (JP)
OBATAYA IKUO (JP)
NAKAMURA NORIYUKI (JP)
SHIRAI KATSUHISA (JP)
INUYAMA YASUHIRO (JP)
International Classes:
B01J20/22; C07K7/06; C07K17/08; G01N33/00; G01N33/53; G01N33/543; (IPC1-7): C07K7/06; B01J20/22; C07K17/08; G01N33/00; G01N33/53; G01N33/543
Other References:
MORITA, Y. ET AL.: "Synthesis and analysis of peptide ligand for biosensor application using combinatorial chemistry. Screening and characterization of 2,3,7-trichlorodibenzo-p-dioxin-binding peptide", ACS SYMPOSIUM SERIES, BIOLOGICAL SYSTEMS ENGINEERING, vol. 830, 2002, pages 210 - 219, XP002983774
STANKER L.H. ET AL: "Molecular modeling of dioxins and related compounds for the design of dioxin binding assays", ORGANOHALOGEN COMPOUNDS, DIOXIN 94, 15TH INTERNATIONAL SYMPOSIUM ON CHLORINATED DIOXINS AND RELATED COMPOUNDS, vol. 23, 1995, pages 221 - 223, XP002941589
RECINOS A. ET AL: "Sequences of cDNAs encoding immunoglobulin heavy-and light-chain variable regions from two anti-dioxin monoclonal antibodies", GENE, vol. 149, no. 2, 1994, pages 385 - 386, XP002983775
STANKER L.H. ET AL: "Molecular modeling of dioxins and related compounds for the design of dioxin binding assays", ORGANOHALOGEN COMPOUNDS, DIOXIN 94, 15TH INTERNATIONAL SYMPOSIUM ON CHLORINATED DIOXINS AND RELATED COMPOUNDS, vol. 23, 1995, pages 221 - 223, XP002941589
RECINOS A. ET AL: "Sequences of cDNAs encoding immunoglobulin heavy-and light-chain variable regions from two anti-dioxin monoclonal antibodies", GENE, vol. 149, no. 2, 1994, pages 385 - 386, XP002983775
Attorney, Agent or Firm:
Saegusa, Eiji (1-7-1 Doshomachi, Chuo-k, Osaka-shi Osaka 45, JP)
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