Cdk1-mediated threonine phosphorylation of Sam68 modulates its RNA binding, alternative splicing activity, and cellular functions
Idir Malki, Inara Liepina, Nora Kogelnik, Hollie Watmuff, Sue Robinson, Adam P. Lightfoot, Oksana Gonchar, Andrew R. Bottrill, Andrew M. Fry, Cyril Dominguez
This study identifies Cdk1-mediated phosphorylation of Sam68 at T33 and T317, showing it reduces RNA binding and alternative splicing activity, promoting cell proliferation and inhibiting apoptosis in HCT116 cells.
Nucleic Acids Research · Nov 28, 2022Peer-reviewedMolecular Biology