>2q2uB (B:) observed residues (from ATOM records)
maitkpllaatleniedvqfpclatpkidgirsvkqtqmlsrtfkpirnsvmnrlltell
pegsdgeisiegatfqdttsavmtghkmynakfsyywfdyvtddplkkyidrvedmknyi
tvhphilehaqvkiiplipveinnitellqyerdvlskgfegvmirkpdgkykfgrstlk
egillkmkqfkdaeatiismtalfkntntktkdnfgyskrsthksgkveedvmgsievdy
dgvvfsigtgfdadqrrdfwqnkesyigkmvkfkyfemgskdcprfpvfigir