>sp|P09503|Release 21.0|01-Mar-1992 MVQALNCIVAVAQNMGIGKQGNLPWPRLMNDFKHFQRMTTTSSVPDKQNLVIMGKKTWFS IPEKNRPLKGRINVVLSKELKELPHRAHFLAKSLDDALKLTEQPELANKVDMVWIIGGSS VYKEAMSYPCDLKLFVTRIMQDFECDTFFPEFDLEKYKLLIEYPSVLSNVQEEKSIKYKF EVYEKNH