>2wi9A (A:) observed residues (from ATOM records)
ppvldlgalgqdfaadpyptyarlraegpahrvrtpegnevwlvvgydraravladprfs
kdwrnsttplteaeaalnhnmlesdpprhtrlrklvareftmrrvellrprvqeivdglv
damlaapdgradlmeslawplpitvisellgvpepdraafrvwtdafvfpddpaqaqtam
aemsgylsrlidskrgqdgedllsalvrtsdedgsrltseellgmahillvaghettvnl
iangmyallshpdqlaalradmtlldgaveemlryegpvesatyrfpvepvdldgtvipa
gdtvlvvladahrtperfpdphrfdirrdtaghlafghgihfcigaplarleariavral
lercpdlaldvspgelvwypnpmirglkalpirwrr