>tr|A0A1L8FGU1|A0A1L8FGU1_XENLA E2 ubiquitin-conjugating enzyme OS=Xenopus laevis GN=ube2s.S MNSNVENLPPHIIRRVYKEVSTLTSDPPEGIKIIPNEEDITDVQVNIEGPEGTPYAGGMF RMKLILGKDFPAAPPKGYFLTKIFHPNVSNNGEICVNVLKKDWKAELGIRHVLLTIKCLL IHPNPESALNEEAGRLLLENYEEYASRARLMTDIHAQGTSLRGKDPTDPCSSASTPVVSG DGPMAKKHAGDRDKKLAAKKKTDKKRALRRL