>1fqkB (B:) SEQRES residues qfwdlnaklvdiptkmrverwafnfselirdpkgrqsfqhflrkefsgenlgfweacedl kygdqskvkekaeeiyklflapgarrwinidgktmditvkglkhphryvldaaqthiyml mkkdsyarylkspiykemlakaiepqg