>tr|A0A3V4QGF9|A0A3V4QGF9_SALET Exodeoxyribonuclease 7 small subunit OS=Salmonella enterica subsp. enterica serovar Kottbus GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE