>tr|M5AD14|M5AD14_LEVBR Exodeoxyribonuclease 7 small subunit OS=Levilactobacillus brevis KB290 GN=xseB MSEEQPTFEENLATLETIVAQLEQGDIPLEQALTQFQKGVALSKELQTTLQDAEKTLTTM MNDSDQEVAFETPQGGTGDAD