>tr|A0A4S3E0A6|A0A4S3E0A6_SALON Exodeoxyribonuclease 7 small subunit OS=Salmonella oranienberg GN=xseB MPKKNEAPASFETALSELEHIVTRLESGDLPLEDALNEFERGVQLARQGQAKLQQAEQRV QILLSDNEEASPEPFIADNE