>5xgkB (B:) observed residues (from ATOM records) skfvrknpksdkfkvkrfhhiefwcgdatnvarrfswglgmrfsaksdlstgnmvhasyl ltsgdlrflftapyspslsttasipsfdhgscrsffsshglgvravaievedaesafsis vangaipssppivlneavtiaevklygdvvlryvsykflpgfervedfpldygirrldha vgnvpelgpaltyvagftgfhqfaefsglnsavlasndemvllpinepkrksqiqtyleh negaglqhlalmsedifrtlremrkrssiggfdfmpsppptyyqnlkkrvgdvlsddqik eceelgilvdrddqgtllqiftkplgdrptifieiiqrvgcmmyqsggcggfgkgnfsel fksieey