Transition metal ion activation of DNA binding by the diphtheria tox repressor requires the formation of stable homodimers (Q34078360)

30 July 2017

title

Transition metal ion activation of DNA binding by the diphtheria tox repressor requires the formation of stable homodimers (English)

1 reference

30 July 2017

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X Tao

1

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30 July 2017

H Y Zeng

series ordinal

2

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30 July 2017

J R Murphy

series ordinal

3

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30 July 2017

language of work or name

English

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publication date

1 July 1995

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Proceedings of the National Academy of Sciences of the United States of America

30 July 2017

published in

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30 July 2017

volume

92

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30 July 2017

issue

15

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30 July 2017

page(s)

6803-6807

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Cysteine-102 is positioned in the metal binding activation site of the Corynebacterium diphtheriae regulatory element DtxR.

30 July 2017

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Characterization of mutations that inactivate the diphtheria toxin repressor gene (dtxR).

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Cloning, sequence, and footprint analysis of two promoter/operators from Corynebacterium diphtheriae that are regulated by the diphtheria toxin repressor (DtxR) and iron

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Determination of the minimal essential nucleotide sequence for diphtheria tox repressor binding by in vitro affinity selection

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Structure of the cro repressor from bacteriophage lambda and its interaction with DNA.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Structure of catabolite gene activator protein at 2.9 A resolution suggests binding to left-handed B-DNA.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

The crystal structure of trp aporepressor at 1.8 A shows how binding tryptophan enhances DNA affinity

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Structure of the repressor-operator complex of bacteriophage 434.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Crystal structure of trp repressor/operator complex at atomic resolution

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Recognition of a DNA operator by the repressor of phage 434: a view at high resolution

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

The helix-turn-helix DNA binding motif

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Molecular cloning and DNA sequence analysis of a diphtheria tox iron-dependent regulatory element (dtxR) from Corynebacterium diphtheriae

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Iron-dependent regulation of diphtheria toxin and siderophore expression by the cloned Corynebacterium diphtheriae repressor gene dtxR in C. diphtheriae C7 strains

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

DNA sequences and characterization of dtxR alleles from Corynebacterium diphtheriae PW8(-), 1030(-), and C7hm723(-)

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Characterization of a defective diphtheria toxin repressor (dtxR) allele and analysis of dtxR transcription in wild-type and mutant strains of Corynebacterium diphtheriae

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Specific binding of the diphtheria tox regulatory element DtxR to the tox operator requires divalent heavy metal ions and a 9-base-pair interrupted palindromic sequence

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Purification and characterization of the diphtheria toxin repressor

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Crystallization and preliminary X-ray studies of the diphtheria Tox repressor from Corynebacterium diphtheriae.

5 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=41417

Coordinate regulation of siderophore and diphtheria toxin production by iron in Corynebacterium diphtheriae

28 October 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/7624323

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Binding of the metalloregulatory protein DtxR to the diphtheria tox operator requires a divalent heavy metal ion and protects the palindromic sequence from DNase I digestion

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/7624323

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1073/PNAS.92.15.6803

1 reference

30 July 2017

0 references

1 reference

30 July 2017

1 reference