Insights into mechanisms of ATM activation via constitutively active mutants
Md Saiful Islam, Verena G. Gautsch, Rimma Belotserkovskaya, Almudena Serrano-Benítez, Dénes Buzafalvi, Olga Perišić, Stephen P. Jackson, Roger Lee Williams
This study identifies PRD mutants of ATM that are constitutively active, showing increased phosphorylation of targets without requiring MRN/DNA, and suggests potential for small-molecule modulators.
bioRxiv · Jul 15, 2026 · PreprintMolecular Biology