>3s3tG (G:) observed residues (from ATOM records) arytnilvpvdssdaaqaafteavniaqrhqanltalyvvddsayhtpaldpvlsellda eaahakdamrqrqqfvattsapnlkteisygipkhtiedyakqhpeidlivlgatgtnsp hrvavgsttsyvvdhapcnvivir