>tr|A0A0H3GK28|A0A0H3GK28_LISM4 Exodeoxyribonuclease 7 small subunit OS=Listeria monocytogenes serotype 1/2a GN=xseB MATKKKTFEEAIAELETIVEALENGSASLEDSLDMYQKGIELTKLCQDKLQSAEKRMAKV VTDAGEEIPFEADGE