>sp|B3H1E5|EX7S_ACTP7 Exodeoxyribonuclease 7 small subunit OS=Actinobacillus pleuropneumoniae serotype 7 GN=xseB MAKKPTQDFESTLKELEAIVSHLETGELPLEEALNEFETAVKLVQQGQERLQKAEQRIQI LLNKNDQAELSDYE