RUP1 [YOR138C]
UBA domain-containing protein RUP1; Protein that regulates ubiquitination of Rsp5p; has a WW domain consensus motif of PPPSY (residues 131-135) that mediates binding of Rsp5p to Ubp2p; contains an UBA domain; relative distribution to the nucleus increases upon DNA replication stress
Synonyms: RUP1, RUP1p, Q12242, Q12242p, YOR138C ...