发明公开
- 专利标题： Method for enzyme immunoassay and peptide-enzyme conjugate, its lyophilizate, antibody and kit therefor
- 专利标题（中）： 酶免疫法和肽酶联合法，其柠檬酸盐，抗体和其他药物
-
申请号： EP83111727申请日： 1981-03-28
-
公开(公告)号： EP0111216A3公开(公告)日： 1985-01-16
- 发明人: Iwasa, Susumu , Yoshida, Isamu , Kondo, Koichi
- 申请人： Takeda Chemical Industries, Ltd.
- 专利权人： Takeda Chemical Industries, Ltd.
- 当前专利权人： Takeda Chemical Industries, Ltd.
- 优先权： JP4248480 19800331; JP8046780 19800613; JP450781 19810114
- 主分类号： C07G07/00
- IPC分类号： C07G07/00 ; G01N33/54 ; G01N33/58 ; G01N33/76 ; C12N09/96 ; C07C103/52
摘要：
In an enzyme immunoassay when a specific antibody produced by contacting a peptide essential to the formation of a specific antibody to a peptide antigen, a freeze-dried material of β-D-galactosidase-enzyme conjugate or a peptide-enzyme conjugate prepared by coupling a labeling enzyme with a peptide of the general formula: wherein R, is a peptide fragment consisting of 1 to 14 amino acid residues including Gly in the 14-position of the peptide Ala 1 -Pro 2 -Pro 3 -Pro 4 -Ser 5 -Leu 6 -Pro 7 -Ser 8 -Pro 9 -Ser 10 -Arg 11 -Leu 12 -Pro 13 -Gly 14 is used, a high reproducibility of the result of the enzyme immunoassay is obtained.
信息查询
