MYBL2 regulates ATM to control replication initiation and prevent replication stress in pluripotent stem cells
D. Blakemore, R. Almaghrabi, N. Vilaplana, E. Gonzalez, M. Moya, C. Ward, G. Murphy, A. Gambus, E. Petermann, G. Stewart, P. Garcia
This study shows MYBL2 activates ATM to suppress replication stress in ESCs, with loss of MYBL2 or ATM causing replication fork slowing and increased origin firing.
bioRxiv · Jun 4, 2020Cell Biology