Open access
Aug 2026
Photocatalytic proximity labeling for the identification of G-quadruplex DNA-interacting proteins
DNA–protein interactions play an essential role in fundamental cellular biological processes. Herein, we report a photocatalytic proximity labeling approach for the broad screening of G-quadruplex (G4)-interacting proteins (G4IPs) using human telomere G4 DNA modified with a photocatalyst (Ruthenium complex or BODIPY)....
A. Abdelhady, Shinichi Sato, Tatsuki Masuzawa et al.
· Communications Chemistry · 1 citation