Spacing of promoter elements regulates the basal expression of the soxS gene and converts SoxR from a transcriptional activator into a repressor.
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Crystal structure of the [2Fe-2S] oxidative-stress sensor SoxR bound to DNAConformational Plasticity of the Coiled-Coil Domain of BmrR Is Required for bmr Operator Binding: The Structure of Unliganded BmrRRegulation by SoxR of mfsA, Which Encodes a Major Facilitator Protein Involved in Paraquat Resistance in Stenotrophomonas maltophiliaNovel roles of SoxR, a transcriptional regulator from Xanthomonas campestris, in sensing redox-cycling drugs and regulating a protective gene that have overall implications for bacterial stress physiology and virulence on a host plant.PcaR-mediated activation and repression of pca genes from Pseudomonas putida are propagated by its binding to both the -35 and the -10 promoter elements.A reducing system of the superoxide sensor SoxR in Escherichia coliLimited functional conservation of a global regulator among related bacterial genera: Lrp in Escherichia, Proteus and VibrioConstitutive soxR mutations contribute to multiple-antibiotic resistance in clinical Escherichia coli isolates.The redox-regulated SoxR protein acts from a single DNA site as a repressor and an allosteric activator.Role and mechanism of action of C. PvuII, a regulatory protein conserved among restriction-modification systems.Sensing and protecting against superoxide stress in Escherichia coli--how many ways are there to trigger soxRS response?Regulation of bacterial drug export systemsExpression of the Streptomyces coelicolor SoxR regulon is intimately linked with actinorhodin production.The core-independent promoter-specific interaction of primary sigma factor.Transcription-defective soxR mutants of Escherichia coli: isolation and in vivo characterization.The MerR family of transcriptional regulators.Conversion of the omega subunit of Escherichia coli RNA polymerase into a transcriptional activator or an activation target.Agrobacterium tumefaciens soxR is involved in superoxide stress protection and also directly regulates superoxide-inducible expression of itself and a target gene.Lysine decarboxylase expression by Vibrio vulnificus is induced by SoxR in response to superoxide stress.A DNA-based nanomechanical device used to characterize the distortion of DNA by Apo-SoxR protein.Bacterial transcriptional regulators for degradation pathways of aromatic compounds.Transcriptional cross talk within the mar-sox-rob regulon in Escherichia coli is limited to the rob and marRAB operons.Multiple superoxide dismutases in Agrobacterium tumefaciens: functional analysis, gene regulation, and influence on tumorigenesisCrystallization and preliminary X-ray crystallographic studies of the oxidative-stress sensor SoxR and its complex with DNA.DNA binding shifts the redox potential of the transcription factor SoxRSpecies-specific residues calibrate SoxR sensitivity to redox-active molecules.Protection from superoxide damage associated with an increased level of the YggX protein in Salmonella enterica.In vivo kinetics of a redox-regulated transcriptional switch.GenR, an IclR-type regulator, activates and represses the transcription of gen genes involved in 3-hydroxybenzoate and gentisate catabolism in Corynebacterium glutamicum.Direct nitric oxide signal transduction via nitrosylation of iron-sulfur centers in the SoxR transcription activatorDNA-mediated redox signaling for transcriptional activation of SoxROxidative stress response in Pseudomonas putida.A novel activation function for NAB proteins in EGR-dependent transcription of the luteinizing hormone beta gene.Unconventional Coupling between Ligand Recognition and Allosteric Control in the Multidrug Resistance Gene Regulator, BmrR.Differential DNA binding of transcriptional regulator PcaU from Acinetobacter sp. strain ADP1.Dual control of Helicobacter pylori heat shock gene transcription by HspR and HrcA.A novel alanine to serine substitution mutation in SoxS induces overexpression of efflux pumps and contributes to multidrug resistance in clinical Escherichia coli isolates.Direct oxidation of the [2Fe-2S] cluster in SoxR protein by superoxide: distinct differential sensitivity to superoxide-mediated signal transduction.The gene yggE functions in restoring physiological defects of Escherichia coli cultivated under oxidative stress conditions.Analysis of Helicobacter pylori cagA promoter elements required for salt-induced upregulation of CagA expression.
P2860
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P2860
Spacing of promoter elements regulates the basal expression of the soxS gene and converts SoxR from a transcriptional activator into a repressor.
description
1997 nî lūn-bûn
@nan
1997 թուականի Մարտին հրատարակուած գիտական յօդուած
@hyw
1997 թվականի մարտին հրատարակված գիտական հոդված
@hy
1997年の論文
@ja
1997年論文
@yue
1997年論文
@zh-hant
1997年論文
@zh-hk
1997年論文
@zh-mo
1997年論文
@zh-tw
1997年论文
@wuu
name
Spacing of promoter elements r ...... al activator into a repressor.
@ast
Spacing of promoter elements r ...... al activator into a repressor.
@en
type
label
Spacing of promoter elements r ...... al activator into a repressor.
@ast
Spacing of promoter elements r ...... al activator into a repressor.
@en
prefLabel
Spacing of promoter elements r ...... al activator into a repressor.
@ast
Spacing of promoter elements r ...... al activator into a repressor.
@en
P2860
P356
P1433
P1476
Spacing of promoter elements r ...... al activator into a repressor.
@en
P2093
P2860
P304
P356
10.1093/EMBOJ/16.5.1056
P407
P577
1997-03-01T00:00:00Z