ATM promotes reversed fork processing during DNA interstrand cross-link repair
Maria Altshuller, Victoria A. MacKrell, Jasmine Tzeng, Richa Nigam, Ting‐Yu Wang, Tsui‐Fen Chou, Daniel R. Semlow
This study shows ATM kinase promotes reversed fork resection during ICL repair, dependent on EXO1 and DNA2 nucleases, and reveals PP2A's role in regulating this process.
bioRxiv · Oct 8, 2025 · PreprintMolecular Biology