UBE2V2 GI:4507797 ubiquitin-conjugating enzyme E2v2 1 mavstgvkvp rnfrlleele egqkgvgdgt vswgledded mtltrwtgmi 50 51 igpprtnyen riyslkvecg pkypeappsv rfvtkinmng innssgmvda 100 101 rsipvlakwq nsysikvvlq elrrlmmske nmklpqppeg qtynn