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