>tr|A0A3A4RQ73|A0A3A4RQ73_9STRE Exodeoxyribonuclease 7 small subunit OS=Streptococcus pseudopneumoniae GN=xseB MSKQKKFEENLAELETIVQSLENGEIALEDAITAFQKGMVLSKELQATLDKAEKTLVKVM QEDGTESDFE