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1. (WO1997008198) ANTIGENIC PEPTIDE COMPOUNDS AND IMMUNOASSAY METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/008198    International Application No.:    PCT/JP1996/002416
Publication Date: 06.03.1997 International Filing Date: 29.08.1996
Chapter 2 Demand Filed:    27.03.1997    
IPC:
C07K 14/18 (2006.01), G01N 33/576 (2006.01)
Applicants: SRL, INC. [JP/JP]; 41-19, Akebono-cho 2-chome, Tachikawa-shi, Tokyo 190 (JP) (For All Designated States Except US).
KUMAZAWA, Toshiaki [JP/JP]; (JP) (For US Only).
KIYA, Yoshiyasu [JP/JP]; (JP) (For US Only).
TAGAMI, Hiroaki [JP/JP]; (JP) (For US Only)
Inventors: KUMAZAWA, Toshiaki; (JP).
KIYA, Yoshiyasu; (JP).
TAGAMI, Hiroaki; (JP)
Agent: HASEGAWA, Yoshiki; Souei International Patent Firm, Kyobashi National Building, 6F, 13-10, Kyobashi 2-chome, Chuo-ku, Tokyo 104 (JP)
Priority Data:
7/223628 31.08.1995 JP
Title (EN) ANTIGENIC PEPTIDE COMPOUNDS AND IMMUNOASSAY METHOD
(FR) COMPOSES A BASE DE PEPTIDES ANTIGENIQUES ET PROCEDE DE DOSAGE IMMUNOLOGIQUE
Abstract: front page image
(EN)An immunoassay method for assaying hepatitis C virus (HCV) antibodies in a specimen by using the specific activity of the HCV antibody to an antigenic peptide compound having an amino acid sequence represented by the following formulae (1, 2 or 3): (1) Leu-His-Ile-Asn-Gln-Arg-Ala-Val-Val-Ala-Pro-Asp-Lys-Glu-Val-Leu-Tyr-Glu-Ala-Phe-Asp-Glu-Met-Glu-Glu-Cys-Ser-Gln-Ala-Arg-Pro-Tyr-Ile-Glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu; (2) Glu-Ala-Phe-Asp-Glu-Met-Glu-Glu-Cys-Ser-Gln-Ala-Arg-Pro-Tyr-Ile-Glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu; and (3) Ser-Gln-Ala-Arg-Pro-Tyr-Ile-Glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu.
(FR)Ce procédé de dosage immunologique porte sur les anticorps du virus de l'hépatite C (VHC) présents dans un spécimen et recourt à l'activité spécifique de l'anticorps du VHC sur un composé à base de peptides antigéniques présentant une séquence d'acides aminés représentée par la formule (1, 2 ou 3): Leu-His-Ile-Asn-Gln-Arg-Ala-Val-Val-Ala-Pro-Asp-Lys-Glu-Val-Leu-Tyr-Glu-Ala-Phe-Asp-Glu-Met-Glu-Glu-Cys-Ser-Gln-Ala-Arg-Pro-Tyr-Ile-glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu; (2) Glu-Ala-Phe-Asp-Glu-Met-Glu-Glu-Cys-Ser-Gln-Ala-Arg-Pro-Tyr-Ile-Glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu; et (3) Ser-Gln-Ala-Arg-Pro-Tyr-Ile-Glu-Gln-Arg-Gln-Val-Ile-Ala-His-Gln-Phe-Lys-Glu-Lys-Val-Leu.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, KE, KG, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)