>2dexX (X:) observed residues (from ATOM records)
gtlirvtpeqpthavcvlgtltqldicssaptsfsinaspgvvvditwpldpgvevtltm
kaasgstgdqkvqisyygpktppvkallyltaveislcaditrtgkqrtwtwgpcgqgai
llvncdrdnlessamdceddevldsedlqdmslmtlstktpkdfftnhtlvlhvarsemd
kvrvfqatcsvvlgpkwpshylmvpggkhnmdfyvealafpdtdfpglitltislldtsn
lelpeavvfqdsvvfrvapwimtpntqppqevyacsifenedflksvttlamkakcklti
cpeeenmddqwmqdemeigyiqaphktlpvvfdsprnrglkefpikrvmgpdfgyvtrgp
qtggisgldsfgnlevsppvtvrgkeyplgrilfgdscypsndsrqmhqalqdflsaqqv
qapvklysdwlsvghvdeflsfvpapdrkgfrlllasprscyklfqeqqneghgeallfe
gikkkkqqkiknilsnktlrehnsfvercidwnrellkrelglaesdiidipqlfklkef
skaeaffpnmvnmlvlgkhlgipkpfgpvingrccleekvcslleplglqctfindffty
hirhgevhagtnvrrkpfsfkwwnmvp