An Iminocoumarin-Based Fluorescent Probe for the Selective Detection of Dual-Specific Protein Tyrosine Phosphatases
作者:Tae-Il Kim、Myeong Seon Jeong、Sang J. Chung、Youngmi Kim
DOI:10.1002/chem.201000154
日期:2010.5.10
Seeing is believing: A fluorescentprobe for monitoring the activity of dual‐specific proteintyrosinephosphatases (PTPs) has been developed (see scheme). Selective enzymatic hydrolysis and subsequent intramolecular cyclization results in a highly fluorescent iminocoumarin fluorophore.