Bioorthogonal Chemical Reporters for Monitoring Protein Acetylation
作者:Yu-Ying Yang、Janice M. Ascano、Howard C. Hang
DOI:10.1021/ja908871t
日期:2010.3.24
Protein acetylation is a key post-translational modification that regulates diverse biological activities in eukaryotes. Here we report bioorthogonalchemicalreporters that enable direct in-gel fluorescent visualization and proteome-wide identification of acetylated proteins via Cu(I)-catalyzed azide-alkyne cycloaddition, often termed "click chemistry". We demonstrate that two alkynyl-acetyl-CoA analogues