Mechanism of replication-coupled DNA-protein crosslink proteolysis by SPRTN and the proteasome
Alan O. Gao, Nicolai Balle Larsen, Justin L. Sparks, Irene Gallina, Matthias Mann, Markus Räschle, Johannes C. Walter, Julien P. Duxin
This study shows that both SPRTN and the proteasome degrade DNA-protein crosslinks during DNA replication, using distinct mechanisms involving ubiquitylation and polymerase extension.
bioRxiv · Aug 1, 2018 · PreprintMolecular Biology