>1b9dA (A:) SEQRES residues mhgqvdcspgiwqldcthlegkvilvavhvasgyieaevipaetgqetayfllklagrwp vktvhtdngsnftsttvkaacwwagikqefgipynpqsqgviesmnkelkkiigqvrdqa ehlktavqmavfihnkkrkggiggysagerivdiiatdiqtke