Title:
ペプチド及びその用途
Document Type and Number:
Japanese Patent JP3987562
Kind Code:
B2
Abstract:
To provide a peptide substantially consisting only of a T cell epitope of a cedar pollen allergen, and to provide a remedy for cedar pollinosis, containing the peptide as an active ingredient.
A peptide consists of a specified amino acid sequence which encodes the peptide substantially consisting only of the T cell epitope of the cedar pollen allergen. The remedy for the pollinosis contains the peptide as the active ingredient. The peptide does not react with an immunoglobulin E antibody specific to the cedar pollen allergen, so that the peptide inactivates a T cell specific to the cedar pollen, without causing anaphylaxis.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Saburo Saito
Junko Kawaguchi
Kazuki Hirahara
Akira Shiraishi
Shinji Serizawa
Masashi Kurimoto
Katsuhiko Hino
Junko Kawaguchi
Kazuki Hirahara
Akira Shiraishi
Shinji Serizawa
Masashi Kurimoto
Katsuhiko Hino
Application Number:
JP2006287126A
Publication Date:
October 10, 2007
Filing Date:
October 23, 2006
Export Citation:
Assignee:
Daiichi Sankyo Co., Ltd.
Hayashibara Institute of Biochemistry
Hayashibara Institute of Biochemistry
International Classes:
C07K7/08; A61K31/7004; A61K31/7016; A61K38/00; A61P37/08
Domestic Patent References:
| JP7118295A | ||||
| JP6197768A |
Foreign References:
| WO1995027786A1 | ||||
| WO1994001560A1 | ||||
| WO1998020902A1 | ||||
| WO1997032600A1 |
Other References:
アレルギーの領域, Vol.4(7), p.930-935 (June 1997)
Immunology, Vol.91(2), p.161-166 (June 1997)
Immunology, Vol.91(2), p.161-166 (June 1997)
Attorney, Agent or Firm:
Yusuke Hiraki
Ishii Teiji
Satoshi Fujita
Yuko Matsuniya
Ishii Teiji
Satoshi Fujita
Yuko Matsuniya