>tr|A0A3V4SN57|A0A3V4SN57_SALET Exodeoxyribonuclease 7 small subunit OS=Salmonella enterica subsp. enterica serovar Altona GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE