>sp|O31788|APRX_BACSU Serine protease AprX OS=Bacillus subtilis GN=aprX MFGYSMVQMVRANAHKLDWPLRETVLQLYKPFKWTPCFLHKFFETKLQNRKKMSVIIEFE EGCHETGFQMAGEVLQKEKRSKLKSRFNKINCCSAEVTPSALHSLLSECSNIRKVYLNRE VKALLDTATEASHAKEVVRNGQTLTGKGVTVAVVDTGIYPHPDLEGRIIGFADMVNQKTE PYDDNGHGTHCAGDVASSGASSSGQYRGPAPEANLIGVKVLNKQGSGTLADIIEGVEWCI QYNEDNPDEPIDIMSMSLGGDALRYDHEQEDPLVRAVEEAWSAGIVVCVAAGNSGPDSQT IASPGVSEKVITVGALDDNNTASSDDDTVASFSSRGPTVYGKEKPDILAPGVNIISLRSP NSYIDKLQKSSRVGSQYFTMSGTSMATPICAGIAALILQQNPDLTPDEVKELLKNGTDKW KDEDPNIYGAGAVNAENSVPGQ