Yeast transcription co-activator Sub1 and its human homolog PC4 preferentially bind to G-quadruplex DNA.
Gao J, Zybailov BL, Byrd AK, Griffin WC, Chib S, Mackintosh SG, Tackett AJ, Raney KD. Yeast transcription co-activator Sub1 and its human homolog PC4 preferentially bind to G-quadruplex DNA. Chem Commun (Camb). 2015 Apr 28; 51(33):7242-4.