>tr|F5NWW9|F5NWW9_SHIFL Transcriptional repressor rcnR OS=Shigella flexneri K-227 GN=SFK227_2637 MSHTIRDKQKLKARASKIQGQVVALKKMLDEPHECAAVLQQIAAIRGAVNGLMREVIKGH LTEHIVHQGDELKREEDLDVVLKVLDSYIK