>tr|A0A0E1R7N2|A0A0E1R7N2_LISMN Exodeoxyribonuclease 7 small subunit OS=Listeria monocytogenes serotype 4b str. LL195 GN=xseB MATKKKTFEEAIAELETIVEALENGSASLEDSLDMYQKGIELTKLCQDKLQSAEKRMAKV VTDAGEEIPFEADGE