>3von_S mol:protein length:148 Ubiquitin-conjugating enzyme E2 N GLPRRIIKETQRLLAEPVPGIKAEPDESNARYFHVVIAGPQDSPFEGGTFKLELFLPEE YPMAAPKVRFMTKIYHPNVDKLGRICLDILKDKWSPALQIRTVLLSIQALLSAPNPDDP LANDVAEQWKTNEAQAIETARAWTRLYAMN