Saccharomyces cerevisiae (S288c)

UBA2

UAL1, E1 ubiquitin-activating protein UBA2, L000002404, YDR390C
Subunit of heterodimeric nuclear SUMO activating enzyme E1 with Aos1p; activates Smt3p (SUMO) before its conjugation to proteins (sumoylation), which may play a role in protein targeting; essential for viability;
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32451
559292
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  • Interactors 32
  • Interactions 56
  • Network
  • PTM Sites 4