There are four biding cell sites in the Fn molecular, three of them is in the FnCTD_64, the function of the sites is to promote cells attaching and migrating.
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美
- 重組纖維連接蛋白羧基端細胞結合域(FnCTD_(64))由607個(gè)氨基酸構成,是Fn分子中靠近羧基端的細胞結合位點(diǎn),Fn有四個(gè)細胞結合位點(diǎn),FnCTD_(64)中就含有三個(gè),與Fn相比,它具有來(lái)源充足、無(wú)傳染性、不引起免疫反應等特點(diǎn)。
