>2eso_A mol:protein length:149 Ubiquitin-conjugating enzyme E2 D2GAMALKRIHKELNDLARDPPAQCSAGPVGDDMFHWQATAMGPNDSPYQGGVFFLTIHFPTDYPFKPPKVAFTTRIYHPNINSNGSICLDILRSQWSPALTISKVLLSICSLLCDPNPDDPLVPEIARIYKTDREKYNRIAREWTQKYAM