PerR vs OhrR: selective peroxide sensing in Bacillus subtilis (Q37679721)

21 August 2017

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title

PerR vs OhrR: selective peroxide sensing in Bacillus subtilis (English)

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21 August 2017

Bacillus subtilis

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Victor Duarte

1

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21 August 2017

Jean-Marc Latour

series ordinal

2

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21 August 2017

publication date

18 September 2009

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volume

6

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issue

2

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page(s)

316-323

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Cellular defenses against superoxide and hydrogen peroxide

21 January 2018

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Bacterial defenses against oxidants: mechanistic features of cysteine-based peroxidases and their flavoprotein reductases

21 January 2018

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Regulation of inducible peroxide stress responses

21 January 2018

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Microbial H2O2 sensors as archetypical redox signaling modules

21 January 2018

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The role of cysteine residues as redox-sensitive regulatory switches

21 January 2018

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Activation of the OxyR transcription factor by reversible disulfide bond formation

21 January 2018

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Structural basis of the redox switch in the OxyR transcription factor

21 January 2018

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Redox regulation of OxyR requires specific disulfide bond formation involving a rapid kinetic reaction path

21 January 2018

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ROS as signalling molecules: mechanisms that generate specificity in ROS homeostasis

21 January 2018

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H2O2 sensing through oxidation of the Yap1 transcription factor

21 January 2018

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A thiol peroxidase is an H2O2 receptor and redox-transducer in gene activation

21 January 2018

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The global transcriptional response of Bacillus subtilis to peroxide stress is coordinated by three transcription factors

21 January 2018

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Mutation of the Bacillus subtilis alkyl hydroperoxide reductase (ahpCF) operon reveals compensatory interactions among hydrogen peroxide stress genes

21 January 2018

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A Xanthomonas alkyl hydroperoxide reductase subunit C (ahpC) mutant showed an altered peroxide stress response and complex regulation of the compensatory response of peroxide detoxification enzymes

21 January 2018

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Flavin-dependent alkyl hydroperoxide reductase from Salmonella typhimurium. 1. Purification and enzymatic activities of overexpressed AhpF and AhpC proteins

21 January 2018

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Flavin-dependent alkyl hydroperoxide reductase from Salmonella typhimurium. 2. Cystine disulfides involved in catalysis of peroxide reduction

21 January 2018

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Alkyl hydroperoxide reductase is the primary scavenger of endogenous hydrogen peroxide in Escherichia coli

21 January 2018

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OhrR, a transcription repressor that senses and responds to changes in organic peroxide levels in Xanthomonas campestris pv. phaseoli

21 January 2018

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Genetic and physiological characterization of ohr, encoding a protein involved in organic hydroperoxide resistance in Pseudomonas aeruginosa

21 January 2018

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ohrR and ohr are the primary sensor/regulator and protective genes against organic hydroperoxide stress in Agrobacterium tumefaciens

21 January 2018

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Identification and characterization of gsp65, an organic hydroperoxide resistance (ohr) gene encoding a general stress protein in Enterococcus faecalis

21 January 2018

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Organic hydroperoxide resistance gene encodes a thiol-dependent peroxidase

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Regulation of virulence by members of the MarR/SlyA family

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OhrR is a repressor of ohrA, a key organic hydroperoxide resistance determinant in Bacillus subtilis

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Structure of an OhrR-ohrA operator complex reveals the DNA binding mechanism of the MarR family

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The OhrR repressor senses organic hydroperoxides by reversible formation of a cysteine-sulfenic acid derivative

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A complex thiolate switch regulates the Bacillus subtilis organic peroxide sensor OhrR.

21 January 2018

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Oxidant-dependent switching between reversible and sacrificial oxidation pathways for Bacillus subtilis OhrR.

21 January 2018

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Mutational analysis of active site residues essential for sensing of organic hydroperoxides by Bacillus subtilis OhrR.

21 January 2018

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Novel organic hydroperoxide-sensing and responding mechanisms for OhrR, a major bacterial sensor and regulator of organic hydroperoxide stress.

21 January 2018

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Structural and functional characterization of the Pseudomonas hydroperoxide resistance protein Ohr.

21 January 2018

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The structure of the organic hydroperoxide resistance protein from Deinococcus radiodurans. Do conformational changes facilitate recycling of the redox disulfide?

21 January 2018

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Conversion of Bacillus subtilis OhrR from a 1-Cys to a 2-Cys peroxide sensor.

21 January 2018

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Characterization of MarR, the repressor of the multiple antibiotic resistance (mar) operon in Escherichia coli

21 January 2018

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The crystal structure of MarR, a regulator of multiple antibiotic resistance, at 2.3 A resolution

21 January 2018

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Crystal structure of the MexR repressor of the mexRAB-oprM multidrug efflux operon of Pseudomonas aeruginosa

21 January 2018

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Crystal structure of the SarR protein from Staphylococcus aureus

21 January 2018

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Crystal Structure of Enterococcus faecalis SlyA-like Transcriptional Factor

21 January 2018

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Structural mechanism of organic hydroperoxide induction of the transcription regulator OhrR

21 January 2018

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Coordinate regulation of Bacillus subtilis peroxide stress genes by hydrogen peroxide and metal ions

21 January 2018

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Metalloregulation in Bacillus subtilis: isolation and characterization of two genes differentially repressed by metal ions

21 January 2018

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Bacillus subtilis contains multiple Fur homologues: identification of the iron uptake (Fur) and peroxide regulon (PerR) repressors

21 January 2018

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Regulation of the Bacillus subtilis fur and perR genes by PerR: not all members of the PerR regulon are peroxide inducible

21 January 2018

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Roles of metal ions and hydrogen peroxide in modulating the interaction of the Bacillus subtilis PerR peroxide regulon repressor with operator DNA.

21 January 2018

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Structural characterization of the active form of PerR: insights into the metal-induced activation of PerR and Fur proteins for DNA binding

21 January 2018

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H2O2-sensitive fur-like repressor CatR regulating the major catalase gene in Streptomyces coelicolor.

21 January 2018

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Aerotolerance and peroxide resistance in peroxidase and PerR mutants of Streptococcus pyogenes

21 January 2018

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PerR controls oxidative stress resistance and iron storage proteins and is required for virulence in Staphylococcus aureus

21 January 2018

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Borrelia oxidative stress response regulator, BosR: a distinctive Zn-dependent transcriptional activator

21 January 2018

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Structural and functional characterization of 2-oxo-histidine in oxidized PerR protein

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2-Oxo-histidine as a novel biological marker for oxidatively modified proteins

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The PerR transcription factor senses H2O2 by metal-catalysed histidine oxidation

21 January 2018

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21 January 2018

Identifiers

DOI

10.1039/B915042K

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21 August 2017

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