A positive feedback loop mediated by Sigma X enhances expression of the streptococcal regulator ComR
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DOI: 10.1038/s41598-017-04768-5
Abstract: Natural transformation is used by bacteria to take up DNA from their surroundings and incorporate it into their genomes. Streptococci do so during a transient period of competence, triggered by pheromones that they produce, secrete… read more here.
Keywords: positive feedback; competence; comr; regulator comr ... See more keywords