>tr|I6D5V1|I6D5V1_SHIFL Probable fimbrial chaperone EcpB OS=Shigella flexneri K-315 GN=SFK315_0274 MKKHLLPLALLFSGISPAQALDVGDISSFMNSDSSTLSKTIKNSTDSGRLINIRLERLSS PLDDGQVISMDKPDELLLTPASLLLPAQASEVIRFFYKGPADEKERYYRIVWFDQALSDA QRDNANRSAVATASARIGTILVVAPRQANYHFQYANGSLTNTGNATLRILAYGPCLKAAN GKECKENYYLMPGKSRRFTRVDTADNKGRVALWQGDKFIPVK