>tr|A0A1R2VI23|A0A1R2VI23_SALEN Exodeoxyribonuclease 7 small subunit OS=Salmonella enteritidis GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE