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