>tr|A0A2X4Y8V6|A0A2X4Y8V6_SALIN Exodeoxyribonuclease 7 small subunit OS=Salmonella infantis GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE