>tr|A0A3Q7PB80|A0A3Q7PB80_CALUR Ubiquitin-conjugating enzyme E2 L3 OS=Callorhinus ursinus GN=UBE2L3 MAASRRLMKELEEIRKCGMKNFRNIQVDEANLLTWQGLIVPDNPPYDKGAFRIEINFPAE YPFKPPKITFKTKIYHPNIDEKGQVCLPVISAENWKPATKTDQVIQSLIALVNDPQPEHP LRADLAEEYSKDRKKFCKNAEEFTKKYGEKRPVD