An Effective Minor Groove Binder as a Red Fluorescent Marker for Live-Cell DNA Imaging and Quantification
作者:Xiaojun Peng、Tong Wu、Jiangli Fan、Jingyun Wang、Si Zhang、Fengling Song、Shiguo Sun
DOI:10.1002/anie.201007386
日期:2011.4.26
Seeing red: DEAB‐TO‐3 shows a large fluorescence enhancement upon binding to native DNA and a distinct selectivity for double‐stranded DNA over total RNA. As a redfluorescent live‐cell‐permeant DNAminorgroovebinder, DEAB‐TO‐3 is promising for highly sensitive DNA detection in vitro and nucleus‐specific imaging and DNAquantification in vivo (see picture).