themorrislab.bsky.social
@themorrislab.bsky.social
Reposted
SUMO4 promotes SUMO deconjugation required for DNA double-strand-break repair
SUMO4 promotes SUMO deconjugation required for DNA double-strand-break repair
Garvin et al. find that the poorly explored SUMO isoform, SUMO4, enhances the deSUMOylation activity of the SUMO protease SENP1. Consequently, SUMO4 acts to restrain excessive cellular SUMOylation. In the DNA damage response, this activity prevents…
dlvr.it
March 6, 2025 at 11:57 PM