>1os1A (A:) observed residues (from ATOM records)
nngltpqeleaygisdvhdivynpsydllyqeeldpsltgyergvltnlgavavdtgift
grspkdkyivrddttrdtfwwadkgkgkndnkplspetwqhlkglvtrqlsgkrlfvvda
fcganpdtrlsvrfitevawqahfvknmfirpsdeelagfkpdfivmngakctnpqwkeq
glnsenfvafnltermqliggtwyggemkkgmfsmmnyllplkgiasmhcsanvgekgdv
avffglsgtgkttlstdpkrrligddehgwdddgvfnfeggcyaktiklskeaepeiyna
irrdallenvtvredgtidfddgsktentrvsypiyhidnivkpvskaghatkvifltad
afgvlppvsrltadqtqyhflsgftaklagtergiteptptfsacfgaaflslhptqyae
vlvkrmqaagaqaylvntgwngtgkrisikdtraiidailngsldnaetftlpmfnlaip
telpgvdtkildprntyaspeqwqekaetlaklfidnfdkytdtpagaalvaagpkl