>tr|A0A2I2UNS7|A0A2I2UNS7_FELCA E2 ubiquitin-conjugating enzyme OS=Felis catus GN=UBE2K MANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEI KIPETYPFNPPKVRFITKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAA EPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSSPEYTKKIENLCAMGFDRNAVI VALSSKSWDVETATELLLSN