>6igsD (D:) observed residues (from ATOM records)
tysaentevyitsqqleqavtrlaeqinqdysgqqvtlvcvlkgsfmffadlvrklridl
rtqfitasskeeyvkdkniiiiedivdtghtyhkliegigkynpktlkfatllfkparle
rdvkldyvcfeiedkfivgygldfdekyrelpyiglik