>tr|U3K3L8|U3K3L8_FICAL E2 ubiquitin-conjugating enzyme OS=Ficedula albicollis GN=UBE2K MLLKPHSFQSCYLVSRSVCSETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEI KIPETYPFNPPKVRFITKIWHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAA EPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSSPEYTKKIENLCAMGFDRNAVI VALSSKSWDVETATELLLSN