Shoubin Xue

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BACKGROUND In Streptococcus mutans, ComCDE, a peptide-induced two-component signal transduction system, forms a closed signal transduction, and even if difunctional ComE closes this signal at its headstream to avoid its infinite amplification, it is not enough for ComE to work in a concentration-dependent manner. CslAB has a chance to regulate ComCDE by(More)
The ComED two-component signal transduction system (TCSTS) and the exogenous CSP can provoke the competence development and mutacin production of Streptococcus mutans. More binding fashions of ComE with DNA are the molecular basis for the ComED TCSTS to play pleiotropic roles. The interaction of nlmC and comC in regulation makes the expression of nlmC(More)
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