>1x9sA (A:) observed residues (from ATOM records)
mivsdieanallesvtkfhcgviydystaeyvsyrpsdfgayldaleaevargglivfhn
ghkydvpaltklaklqlnrefhlprencidtlvlsrlihsnlkdtdmgllrsgklpgale
awgyrlgemkgeykddfkrmleeqgeeyvdgmewwnfneemmdynvqdvvvtkallekll
sdkhyfppeidftdvgyttfwsesleavdiehraawllakqerngfpfdtkaieelyvel
aarrsellrkltetfgswyqpkggtemfchprtgkplpkypriktpkvggifceldtrey
vagapytpvehvvfnpssrdhiqkklqeagwvptkytdkgapvvddevlegvrvddpekq
aaidlikeylmiqkrigqsaegdkawlryvaedgkihgsvnpngavtgrathafpnlaqi
pgvrspygeqcraafgaehhldgitgkpwvqagidasglelrclahfmarfdngeyahei
lngdihtknqiaaelptrdnaktfiygflygagdekigqivgagkergkelkkkflentp
aiaalresiqqtlvekwkrrwikgldgrkvhvrsphaalntllqsagalicklwiiktee
mlvekglkhgwdgdfaymawvhdeiqvgcrteeiaqvvietaqeamrwvgdhwnfrclld
tegkmgpnwaich