>1bcsA (A:) observed residues (from ATOM records)
haadriarlpgqpavdfdmysgyitvdegagrslfyllqeapedaqpaplvlwlnggpgc
ssvaygaseelgafrvkprgaglvlneyrwnkvanvlfldspagvgfsytntssdiytsg
dnrtahdsyaflakwferfphykyrdfyiagesyaghyvpelsqlvhrsknpvinlkgfm
vgngliddyhdyvgtfefwwnhgivsddtyrrlkeaclhdsfihpspacdaatdvataeq
gnidmyslytpvcni