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Autogenous Transcriptional Regulation of the regA Gene, Encoding an AraC-Like, Essential Virulence Regulator in Citrobacter rodentium

We identified several promoters responsible for the expression of regA, which encodes a global virulence regulator in Citrobacter rodentium. Expression of some of the promoters was strongly autoactivated by RegA in conjunction with bicarbonate. Biochemical and mutational analyses were used to determ...

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Bibliographic Details
Main Authors: Tan, Aimee, Yang, Ji, Tauschek, Marija, Praszkier, Judyta, Robins-Browne, Roy M.
Format: Artigo
Language:Inglês
Published: American Society for Microbiology (ASM) 2011
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3067653/
https://ncbi.nlm.nih.gov/pubmed/21278290
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/JB.01224-10
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