>1yi2A (A:) SEQRES residues mgrriqgqrrgrgtstfrapshrykadlehrkvedgdviagtvvdiehdparsapvaave fedgdrrlilapegvgvgdelqvgvsaeiapgntlplaeipegvpvcnvesspgdggkfa rasgvnaqllthdrnvavvklpsgemkrldpqcratigvvagggrtdkpfvkagnkhhkm kargtkwpnvrgvamnavdhpfggggrqhpgkpksisrnappgrkvgdiaskrtgrggne