ANTICORPS BISPECIFIQUE HETERODIMERIQUE A STRUCTURE D'ANTICORPS NATUREL ANTI-PD-1/ANTI-HER2 ET SON PROCEDE DE PREPARATION

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专利权人:

BEIJING HANMI PHARMACEUTICAL CO., LTD.;INNOVENT BIOLOGICS (SUZHOU) CO., LTD

发明人:

LIU, JIAWANG,SONG, NANMENG,YANG, YAPING,KIM, MAENG SUP,YAN, YAO,YIN, QINGQING

申请号：

CA3090507

公开号：

CA3090507A1

申请日:

2019.02.08

申请国别(地区):

CA

年份:

2019

代理人:

摘要：

The present invention provides an anti-PD-1/anti-HER2 natural antibody structural heterodimeric bispecific antibody and a method of preparing the same. More particularly, the present invention provides a highly stable heterodimeric anti-PD-1/anti-HER2 bispecific antibody having natural IgG characteristics without mismatch between a heavy chain and a light chain and a method of preparing the same.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/