A p53-dependent FBXO44-RAD18 axis limits mutagenesis by terminating translesion DNA synthesis
Alessio Butera, Sabrina Caporali, Francesco Capradossi, Paul Smith, Nino Tabagari, Nora Nikoloska, Olga M. Mayans, Ana Janic, Andreas J Gruber, Vincenzo D’Angiolella, Ivano Amelio
The paper identifies a p53-FBXO44-RAD18 axis that limits mutagenesis by terminating translesion DNA synthesis after replication stress.
bioRxiv · Jul 28, 2026 · PreprintCancer Biology