>tr|A0A139Q9K4|A0A139Q9K4_STRMT Exodeoxyribonuclease 7 small subunit OS=Streptococcus mitis GN=xseB
MSKQKKFEENLAELETIVQSLENGEIALEDAITAFQKGMVLSKELQATLDKAEKTLVKVM
QEDGTESDFE