>P25867|E2 ubiquitin-conjugating enzyme|EC 2.3.2.23|Drosophila melanogaster|Swiss-Prot MALKRINKELQDLGRDPPAQCSAGPVGDDLFHWQATIMGPPDSPYQGGVFFLTIHFPTDY PFKPPKVAFTTRIYHPNINSNGSICLDILRSQWSPALTISKVLLSICSLLCDPNPDDPLV PEIARIYKTDREKYNELAREWTRKYAM