>1typB (B:) observed residues (from ATOM records)
sraydlvvigagsggleagwnaaslhkkrvavidlqkhhgpphyaalggtcvnvgcvpkk
lmvtganymdtiresagfgweldresvrpnwkaliaaknkavsgindsyegmfadteglt
fhqgwgalqdnhtvlvresadpnsavletldteyillatgswpqhlgiegddlcitsnea
fyldeapkralcvgggyisiefagifnaykarggqvdlayrgdmilrgfdselrkqlteq
lranginvrthenpakvtknadgtrhvvfesgaeadydvvmlaigrvprsqtlqldkagv
evakngaikvdaysktnvdniyaigdvtdrvmltpvainegaafvdtvfankpratdhtk
vacavfsippmgvcgyveedaakkydqvavyessftplmhnisgstykkfmvrivtnhad
gevlgvhmlgdsspeiiqsvaiclkmgakisdfyntigvhptsaeelcsmrtpayfyqkg
krveki