Antibody and antibody fragment introduced new modification sites

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专利权人:

Motoo Yamasaki

发明人:

Motoo Yamasaki,Yasuhisa Shiraishi

申请号：

US13072924

公开号：

US09150639B2

申请日:

2011.03.28

申请国别(地区):

US

年份:

2015

代理人:

摘要：

The present invention relates to an antibody or antibody fragment comprising novel Cys residue, to which a hydrophilic macromolecular group or amphipathic macromolecular group can be bound at a high efficiency. In addition, the present invention relates to a monoclonal antibody modified product or an antibody fragment modified product in which cysteine residue is chemically modified.

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中国工程科技知识中心

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