>tr|A0A3V9NI02|A0A3V9NI02_SALGL Exodeoxyribonuclease 7 small subunit OS=Salmonella gallinarum GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE