>sp|P0A919|OMPX_ECO57 Outer membrane protein X OS=Escherichia coli O157:H7 OX=83334 GN=ompX PE=3 SV=1 MKKIACLSALAAVLAFTAGTSVAATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPL GVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPT YKHDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF