HUG1 [YML058W-A]
MEC1-mediated checkpoint protein HUG1; Ribonucleotide reductase inhibitor; intrinsically disordered protein that binds to and inhibits Rnr2p; involved in the Mec1p-mediated checkpoint pathway; transcription is induced by genotoxic stress and by activation of the Rad53p pathway; protein abundance increases in response to DNA replication stress
Synonyms: HUG1, HUG1p, Q6Q5K6, Q6Q5K6p, YML058W-A ...