Acyl transfer from carboxylate, carbonate, and thiocarbonate esters to enzymatic and nonenzymatic thiolates
作者:Christian Gravel、Danielle Lapierre、Judith Labelle、Jeffrey W Keillor
DOI:10.1139/v07-011
日期:2007.3.1
pep- tide-bound glutamine residues as acyl donors and peptide-bound lysine residues as acyl acceptors, resulting in the for- mation of intermolecular e-(γ-glutamyl)lysine crosslinks. The mechanistic details of its "ping-pong" transamidation reaction remain unknown. In particular, few studies have been published probing the nucleophilicity of TGase using acyl-donor substrates of varied electrophilicity