E3 ubiquitin ligase; forms heterodimer with Rad6p to monoubiquitinate PCNA-K164; heterodimer binds single-stranded DNA and has single-stranded DNA dependent ATPase activity; required for postreplication repair; SUMO-targeted ubiquitin ligase (STUbl) that contains a SUMO-interacting motif (SIM) which stimulates its ubiquitin ligase activity towards the sumoylated form of PCNA [Source:SGD;Acc:S000000662]

Chromosome III: 231,500-232,963 forward strand.

R64-1-1:BK006937.2

This gene has 1 transcript (splice variant), 308 orthologues and is a member of 1 Ensembl protein family.

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