CAS: 3170-69-2; Ethyl, 1-Oxo-(9Ci)

专利信息

专利号:US-6310180-B1
优先权日:1993-06-21
标 题 :Method for synthesis of proteins
发明人：TAM JAMES P
权利人:UNIV VANDERBILT
摘要:A method for peptide synthesis is disclosed that requires neither protecting groups nor activation of the C-α carboxyl groups. The method comprises ligating a first molecule to a second molecule by promoting the orthogonal coupling of the molecules to each other. In an aspect of this method, an acyl-type reaction occurs between the molecules. The method contemplates the joining of molecules of variant size to each other, as well as the coupling of multiple identical molecules. The invention also covers the ligation of unprotected peptide, proteins or nonpeptide segments to prepare therapeutic products and synthetic vaccines with linear, circularized, or branched backbone structures, as well as the site-specific modification of peptides or proteins by lipidation and pegylation.