>tr|I6E0D3|I6E0D3_SHIBO Transcriptional repressor rcnR OS=Shigella boydii 4444-74 GN=rcnR MSHTIRDKQKLKARASKIQGQVVALKKMLDEPHECAAVLQQIAAIRGAVNGLMREVIKGH LTEHIVHQGDELKREEDLDVVLKVLDSYIK