Synonyme
A1S9, A1S9 protein, A1S9T, A1S9T and BN75 temperature sensitivity complementing, A1ST, AMCX1, CFAP124, CTD-2522E6.1, GXP 1, GXP1, MGC4781, POC20, POC20 centriolar protein homolog, Protein A1S9, SMAX2, Uba1, UBA1, ubiquitin-activating enzyme E1 homolog A, UBA1A, UBA1_HUMAN, UBE 1, UBE 1X, UBE1, UBE1X, Ubiquitin activating enzyme E1, Ubiquitin-activating enzyme E1, Ubiquitin-like modifier-activating enzyme 1