Purification and characterization of the diphtheria toxin repressor
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Bacteriophage control of bacterial virulenceMetal stoichiometry and functional studies of the diphtheria toxin repressorThe DtxR protein acting as dual transcriptional regulator directs a global regulatory network involved in iron metabolism of Corynebacterium glutamicumCrystal structure of the iron-dependent regulator from Mycobacterium tuberculosis at 2.0-A resolution reveals the Src homology domain 3-like fold and metal binding function of the third domainSolution Structure of Escherichia coli FeoA and Its Potential Role in Bacterial Ferrous Iron TransportMotion of the DNA-binding domain with respect to the core of the diphtheria toxin repressor (DtxR) revealed in the crystal structures of apo- and holo-DtxRCharacterization of an iron-dependent regulatory protein (IdeR) of Mycobacterium tuberculosis as a functional homolog of the diphtheria toxin repressor (DtxR) from Corynebacterium diphtheriaeFunctional studies of the Mycobacterium tuberculosis iron-dependent regulatorThe Mycobacterium tuberculosis IdeR is a dual functional regulator that controls transcription of genes involved in iron acquisition, iron storage and survival in macrophagesConstruction and characterization of transposon insertion mutations in Corynebacterium diphtheriae that affect expression of the diphtheria toxin repressor (DtxR).Metal uptake in host-pathogen interactions: role of iron in Porphyromonas gingivalis interactions with host organismsSirR, a novel iron-dependent repressor in Staphylococcus epidermidisBiology and molecular epidemiology of diphtheria toxin and the tox gene.Anion-coordinating residues at binding site 1 are essential for the biological activity of the diphtheria toxin repressor.Characterization of MtsR, a new metal regulator in group A streptococcus, involved in iron acquisition and virulence.Transition metal ion activation of DNA binding by the diphtheria tox repressor requires the formation of stable homodimers.The ABC transporter HrtAB confers resistance to hemin toxicity and is regulated in a hemin-dependent manner by the ChrAS two-component system in Corynebacterium diphtheriae.Analysis of a DtxR-like metalloregulatory protein, MntR, from Corynebacterium diphtheriae that controls expression of an ABC metal transporter by an Mn(2+)-dependent mechanismIdentification and characterization of three new promoter/operators from Corynebacterium diphtheriae that are regulated by the diphtheria toxin repressor (DtxR) and ironCharacterization of lipoprotein IRP1 from Corynebacterium diphtheriae, which is regulated by the diphtheria toxin repressor (DtxR) and ironCrystallization and preliminary X-ray diffraction analysis of the metalloregulatory protein DtxR from Thermoplasma acidophilumCharacterization of mutations that inactivate the diphtheria toxin repressor gene (dtxR).Cleavage of a putative metal permease in Chlamydia trachomatis yields an iron-dependent transcriptional repressor.Cloning, sequence, and footprint analysis of two promoter/operators from Corynebacterium diphtheriae that are regulated by the diphtheria toxin repressor (DtxR) and iron.Metalloregulation in Bacillus subtilis: isolation and characterization of two genes differentially repressed by metal ionsVibrio Iron Transport: Evolutionary Adaptation to Life in Multiple Environments.Backbone dynamics in an intramolecular prolylpeptide-SH3 complex from the diphtheria toxin repressor, DtxR.IdeR in mycobacteria: from target recognition to physiological function.Cysteine-102 is positioned in the metal binding activation site of the Corynebacterium diphtheriae regulatory element DtxR.Utilization of host iron sources by Corynebacterium diphtheriae: identification of a gene whose product is homologous to eukaryotic heme oxygenases and is required for acquisition of iron from heme and hemoglobin.Analysis of the Corynebacterium diphtheriae DtxR regulon: identification of a putative siderophore synthesis and transport system that is similar to the Yersinia high-pathogenicity island-encoded yersiniabactin synthesis and uptake system.Analysis of genes that encode DtxR-like transcriptional regulators in pathogenic and saprophytic corynebacterial speciesHtaA is an iron-regulated hemin binding protein involved in the utilization of heme iron in Corynebacterium diphtheriae.Characterization of specific nucleotide substitutions in DtxR-specific operators of Corynebacterium diphtheriae that dramatically affect DtxR binding, operator function, and promoter strength.Suppressor mutations in the study of photosystem I biogenesis: sll0088 is a previously unidentified gene involved in reaction center accumulation in Synechocystis sp. strain PCC 6803.Transcription of the Corynebacterium diphtheriae hmuO gene is regulated by iron and hemeThe ChrSA and HrrSA Two-Component Systems Are Required for Transcriptional Regulation of the hemA Promoter in Corynebacterium diphtheriae.Ironing Out the Unconventional Mechanisms of Iron Acquisition and Gene Regulation in Chlamydia.Comparison of high-resolution structures of the diphtheria toxin repressor in complex with cobalt and zinc at the cation-anion binding site.Iron-regulatory proteins DmdR1 and DmdR2 of Streptomyces coelicolor form two different DNA-protein complexes with iron boxes.
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Purification and characterization of the diphtheria toxin repressor
description
article científic
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article scientifique
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articolo scientifico
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artigo científico
@pt
bilimsel makale
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scientific article published on August 1992
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vedecký článok
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vetenskaplig artikel
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videnskabelig artikel
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vědecký článek
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name
Purification and characterization of the diphtheria toxin repressor
@en
Purification and characterization of the diphtheria toxin repressor.
@nl
type
label
Purification and characterization of the diphtheria toxin repressor
@en
Purification and characterization of the diphtheria toxin repressor.
@nl
prefLabel
Purification and characterization of the diphtheria toxin repressor
@en
Purification and characterization of the diphtheria toxin repressor.
@nl
P2093
P2860
P356
P1476
Purification and characterization of the diphtheria toxin repressor
@en
P2093
E M Twiddy
M P Schmitt
R K Holmes
P2860
P304
P356
10.1073/PNAS.89.16.7576
P407
P577
1992-08-01T00:00:00Z