>4o0sA (A:) observed residues (from ATOM records)
rqwaledfeigrplgkgkfgnvylarekqskfilalkvlfkaqlekagvehqlrreveiq
shlrhpnilrlygyfhdatrvylileyaplgtvyrelqklskfdeqrtatyitelanals
ychskrvihrdikpenlllgsagelkiadfgwsvhapssrrtlcgtldylppemiegrmh
dekvdlwslgvlcyeflvgkppfeantyqetykrisrveftfpdfvtegardlisrllkh
npsqrpmlrevlehpwitansskps