Description : Subunit of a heterodimeric nuclear SUMO activating enzyme (E1) with Uba2p; activates Smt3p (SUMO) before its conjugation to proteins (sumoylation), which may play a role in protein targeting; essential for viability 
| ID | 
gene | 
Alias | 
Chr | 
Start | 
Stop | 
Strand | 
orf_classification | 
| YPR180W | 
AOS1 | 
AOS1 RHC31 | 
16 | 
895957 | 
897000 | 
+ | 
Verified |