FGF-R-Fc FUSED PROTEIN AND USE THEREOF Russian patent published in 2015 - IPC C07K19/00 C07K16/46 C07K14/71 C12N5/10 C12N15/62 C12N15/63 A61K38/16 A61K48/00 A61P35/00 

Abstract RU 2560573 C2

FIELD: chemistry.

SUBSTANCE: invention relates to biotechnology, specifically to fibroblast growth factor receptor (FGFR) hybrid proteins and can be used in medicine to treat diseases associated with excessive FGF expression. A soluble FGFR fused protein is constructed, which consists of a fragment derived from an intermediate functional sequence (IFS) of a FGFR Ig-like domain, a second FGFR Ig-like domain (D2), a third FGFR Ig-like domain (D3) and an immunoglobulin Fc region. The obtained fused protein is used to inhibit angiogenesis in mammals.

EFFECT: invention increases affinity of binding with FGF.

11 cl, 6 dwg, 3 tbl, 7 ex

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RU 2 560 573 C2

Authors

Fan Tszjan'Min'

Li Dun

Dates

2015-08-20Published

2012-05-18Filed