>tr|A0ABD7FMY7|A0ABD7FMY7_ECOLX Serine protease OS=Escherichia coli O141:H4 GN=KZW89_11635 MRTTIAVVLGAISLTSAFVFADKPDVARSANDEVSTLFFGHDDRVPVNDTTQSPWDAVGQ LETASGNLCTATLIAPNLALTAGHCLLTPPKGKADKAVALRFVSNKGLWRYEIHDIEGRV DPTLGKRLKADGDGWIVPPAAAPWDFGLIVLRNPPSGITPLPLFEGDKAALTAALKAAGR KVTQAGYPEDHLDTLYSHQNCEVTGWAQTSVMSHQCDTLPGDSGSPLMLHTDDGWQLIGV QSSAPAAKDRWRADNRAISVTGFRDKLDQLSQK