>tr|A0A974C7P9|A0A974C7P9_XENLA SUMO-activating enzyme subunit 1 OS=Xenopus laevis GN=XELAEV_18039273mg
MVEKEEAVISEEEAAQYDRQIRLWGLEAQKRLRTSRVLLVGMRGLGAEVAKNLILAGVKA
LTLLDHEQVSSEDSRAQFLIPSGSLGQNRAEASLNRARNLNPMVSVEADTENINQKSDDF
FTQFDVVCLTSCPSDLLVRVNHICHKHNIKFFTGDVYGYHGSMFADLGEHEFVEEKAKVT
KAKPLVEDGPEAKKAKIDPTETILVKKKVQFCPLKDALEIDWRSEKAKSALKKTPTDYFL
LQVLMKFRTDKGRDPQPSSYQEDSELLLQICSDVLDSLGVSPDLLPKDFASYCFSEMAPV
CAVVGGVLGQEIVKALSLRDAPHNNFFFFDGKTSNGIVDCLGSK