>d1j74a_ d.20.1.1 (A:) Ubiquitin conjugating enzyme, UBC {Human (Homo sapiens), mms2 [TaxId: 9606]} vkvprnfrlleeleegqkgvgdgtvswgleddedmtltrwtgmiigpprtnyenriyslk vecgpkypeappsvrfvtkinmnginnssgmvdarsipvlakwqnsysikvvlqelrrlm mskenmklpqppegqtynn