BiochemistrybioRxivPreprint
An ATM-PPM1D Circuit Controls the Processing and Restart of DNA Replication Forks
Yiting Cao, Yingzheng Wang, Jumana Badar…·Marcus Bustamante Smolka
This study identifies PPM1D as a regulator of replication fork restart, showing it prevents excessive nucleolytic degradation and facilitates RAD51-dependent restart, with ATM hyper-signaling counteracting PPM1D loss.
2 citations