>tr|A0A6J3DSE7|A0A6J3DSE7_AYTFU Ubiquitin-conjugating enzyme E2 A OS=Aythya fuligula GN=UBE2A MSTPARRRLMRDFKRLQEDPPAGVSGAPSENNIMVWNAVIFGPEGTPFEDGTFKLTIEFT EEYPNKPPTVRFVSKMFHPNVYADGSICLDILQNRWSPTYDVSSILTSIQSLLDEPNPNS PANSQAAQLYQENKREYEKRVSAIVEQSWRDC