>d2yb6a_ d.20.1.1 (A:) Ubiquitin conjugating enzyme, UBC {Human (Homo sapiens), ubc2b [TaxId: 9606]} stparrrlmrdfkrlqedppvgvsgapsennimqwnavifgpegtpfedgtfklviefse eypnkpptvrflskmfhpnvyadgsicldilqnrwsptydvssiltsiqslldepnpnsp ansqaaqlyqenkreyekrvsaiveqswnd