>tr|A0A657HYD4|A0A657HYD4_SALET Exodeoxyribonuclease 7 small subunit OS=Salmonella enterica subsp. enterica serovar Crewe GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE