>tr|A0A2U3XLL9|A0A2U3XLL9_LEPWE E2 ubiquitin-conjugating enzyme OS=Leptonychotes weddellii GN=UBE2K MANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEI KIPETYPFNPPKVRFITKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAA EPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSSPEYTKKIENLCAMGFDRNAVI VALSSKSWDVETATELLLSN