2166.txt 269 Bytes Raw Blame History Permalink 1 2 3 4 5 RtsB negatively regulates flhDC RtsB negatively regulates flhDC RtsB negatively regulates expression of flhDC . RtsB , acts to repress flhDC transcription , providing a feedback loop for the entire fla-gellar-Spi1 regulon . In turn , RtsB represses the flhDC promoter .
