>2c2vB (B:) observed residues (from ATOM records) agsaglprriiketqrllaepvpgikaepdesnaryfhvviagpqdspfeggtfklelfl peeypmaapkvrfmtkiyhpnvdklgricldilkdkwspalqirtvllsiqallsapnpd dpndvaeqwktneaqaietarawtrlyamnni