>sp|C0MD33|EX7S_STRS7 Exodeoxyribonuclease 7 small subunit OS=Streptococcus equi subsp. zooepidemicus GN=xseB MSTKKTFEERLQELEAIVTRLENGDVPLEEAISEFQKGMVLSKDLQKTLQSAEKTLVKVM QADGTELEMDA