>gi|47933381 ubiquitin-conjugating enzyme E2W (putative) isoform 1 [Homo sapiens] MASMQTTGRRVEVWFPKRLQKELLALQNDPPPGMTLNEKSVQNSITQWIV DMEGAPGTLYEGEKFQLLFKFSSRYPFDSPQVMFTGENIPVHPHVYSNGH ICLSILTEDWSPALSVQSVCLSIISMLSSCKEKRRPPDNSFYVRTCNKNP KKTKWWYHDDTC