>tr|Q53G86|Q53G86_HUMAN Ubiquitin-conjugating enzyme E2A isoform 1 variant (Fragment) OS=Homo sapiens OX=9606 PE=2 SV=1 MSTPARRRLMRDFKRLQEDPPAGVSGAPSENNIMVWNAVIFGPEGTPFEDGTFKLTIEFT EGYPNKPPTVRFVSKMFHPNVYADGSICLDILQNRWSPTYDVSSILTSIQSLLDEPNPNS PANSQAAQLYQENKREYEKRVSAIVEQSWRDC