>sp|A9NBV6|EX7S_COXBR Exodeoxyribonuclease 7 small subunit OS=Coxiella burnetii GN=xseB MPRKKTENFNFEASLNELTALVEKLEQGDLTLEESLQNFERGVGLVRSCQQALSDAEQKV KVLINQDGAETLVPFELETKTD