>5ut3A (A:) observed residues (from ATOM records) fhkirnedlifneslgqgtftkifkgvrrevgdygqlhetevllkvldkahrnysesffe aasmmsklshkhlvlnygvcvcgdenilvqefvkfgsldtylkknkncinilwklevakq laaamhfleentlihgnvcaknillireedrktgnppfiklsdpgisitvlpkdilqeri pwvppecienpknlnlatdkwsfgttlweicsggdkplsaldsqrklqfyedrhqlpapk aaelanlinncmdyepdhrpsfraiirdlnsl