>1bizA (A:) observed residues (from ATOM records)
vdsspgiwqldcthlegkvilvavhvasgyieaevipaetgqetayfllklagrwpvktv
htdngsnftsttvkaacwwagikqefggviesmnkelkkiigqvrdqaehlktavqmavf
ihnkkrkggiggysagerivdiiatdi