A thiol-activated fluorogenic probe for detection of a target protein
作者:Hui Li、Chang-Hee Lee、Injae Shin
DOI:10.1039/d2cc02029g
日期:——
A novel fluorogenicprobe for facile and efficient detection of a target protein that binds to a bioactive small molecule was developed. The probe was composed of a thiol-activated fluorogenic moiety bearing an alkyne tag and a protein binding ligand linked to a photoreactive protein labeling group. The newprobe in conjunction with affinity chromatography and mass spectrometry was utilized to identify