>3il9B (B:) observed residues (from ATOM records)
mytkiigtgsylpeqvrtnadlekmvdtsdewivtrtgirerhiaapnetvstmgfeaat
raiemagiekdqiglivvattsathafpsaacqiqsmlgikgcpafdvaaacagftyals
vadqyvksgavkyalvvgsdvlartcdptdrgtiiifgdgagaavlaaseepgiisthlh
adgsygelltlpnadrvnpensihltmagnevfkvavtelahivdetlaannldrsqldw
lvphqanlriisatakklgmsmdnvvvtldrhgntsaasvpcaldeavrdgrikpgqlvl
leafgggftwgsalvrf