DksA and ppGpp Regulate the sS Stress Response by Activating Promoters for the Small RNA DsrA and the Anti-Adapter Protein IraP

σS is an alternative sigma factor, encoded by the rpoS gene, that redirects cellular transcription to a large family of genes in response to stressful environmental signals. This so-called σS general stress response is necessary for survival in many bacterial species and is controlled by a complex,...

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