>6j63D (D:) observed residues (from ATOM records)
skfvrknpksdkfkvkrfhhiefwcgdatnvarrfswglgmrfsaksdlstgnmvhasyl
ltsgdlrflftapyspsltttasipsfdhgscrsffsshglgvravaievedaesafsis
vangaipssppivlneavtiaevklygdvvlryvsykeflpgfervedfpldygirrldh
avgnvpelgpaltyvagftgfhqfaefsglnsavlasndemvllpinepvhgrksqiqty
lehnegaglqhlalmsedifrtlremrkrssiggfdfmpsppptyyqnlkkrvgdvlsdd
qikeceelgilvdrddqgtllqiftkplgdrptifieiiqrvgcmmyqsggcggfgkgnf
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