>8txr_b mol:protein length:80 Exodeoxyribonuclease 7 small subunitMPKKNEAPASFEKALSELEQIVTRLESGDLPLEEALNEFERGVQLARQGQAKLQQAEQRVQILLSDNEDASLTPFTPDNE