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Showing 1 to 2 of 2 for “"Extracytoplasmic Function Sigma Factors"”.
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Role of Extracytoplasmic Function Sigma Factors in Porphyromonas gingivalis
… of transcription which involves the alternative sigma factors. Extracytoplasmic function (ECF) sigma factors are the largest group of alternative sigma factors that play a major role in bacterial response to environmental stress conditions. Here we characterize the σ-70 factor, SigH and SigG, the …
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Investigation of Bacillus subtilis Sigma Factor Dynamics Using Improved Single Cell Tools
… conditions by activating alternative sigma factors. It has been shown previously that single cell approaches can reveal hidden dynamics in sigma factor activation. Here, we investigate the single cell response dynamics of the \textit{B. subtilis} extracytoplasmic function sigma …