申请人:The University of Chicago
公开号:US20150369816A1
公开(公告)日:2015-12-24
The present invention provides a method, comprising (a) providing a reactant ligand attached to a substrate; (b) contacting the substrate with a fusion polypeptide, said fusion polypeptide comprising a capture polypeptide fused to a display polypeptide under conditions such that said reactant ligand covalently binds to said capture polypeptide; and (c) analyzing said display polypeptide.
本发明提供了一种方法,包括(a)提供连接到基板上的反应配体;(b)将基板与融合多肽接触,所述融合多肽包括与显示多肽融合的捕获多肽,在条件下,使得所述反应配体共价结合到所述捕获多肽;以及(c)分析所述显示多肽。