INTERFERON ALPHA 2A MODIFIED BY POLYETHYLENE GLYCOL, ITS SYNTHESIS PROCESS AND APPLICATION

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专利权人:

BIOSTEED GENE EXPRESSION TECH. CO.; LTD.

发明人:

WEIDONG ZHOU,QINGJIANG XIAO,LI SUN,TIEBING WANG,FENGHONG YIN,LU ZHUANG,MIN LIU,BIN LIU,SONG LIN,LIFANG LEI

申请号：

PT07800860

公开号：

PT2196475E

申请日:

2007.09.04

申请国别(地区):

PT

年份:

2012

代理人:

摘要：

The present invention relates to interferon (IFN)-±2a modified at a specific Lys residue with Y-shaped branched polyethylene glycol (PEG) derivative and the preparation thereof, as well as the use of the prepared IFN-±2a modified by PEG at a single amino acid residue in medicines.

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中国工程科技知识中心

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