>sp|B0BP87|EX7S_ACTPJ Exodeoxyribonuclease 7 small subunit OS=Actinobacillus pleuropneumoniae serotype 3 GN=xseB MAKKPTQDFESTLKELEAIVSHLETGELPLEEALNEFETAVKLVQQGQERLQKAEQRIQI LLNKNDQAELSDYE