Mutations in the alpha and sigma-70 subunits of RNA polymerase affect expression of the mer operon (Q39844837)

15 September 2017

Mutations in the alpha and sigma-70 subunits of RNA polymerase affect expression of the mer operon (English)

1 reference

15 September 2017

Caslake LF

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15 September 2017

Ashraf SI

series ordinal

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15 September 2017

Summers AO

series ordinal

1 reference

15 September 2017

language of work or name

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1 March 1997

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15 September 2017

Journal of Bacteriology

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15 September 2017

179

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15 September 2017

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15 September 2017

1787-1795

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The sigma subunit of Escherichia coli RNA polymerase senses promoter spacing

15 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Protein-protein communication within the transcription apparatus

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

A third recognition element in bacterial promoters: DNA binding by the alpha subunit of RNA polymerase

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Construction of a synthetic gene for the metalloregulatory protein MerR and analysis of regionally mutated proteins for transcriptional regulation

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Domain organization of RNA polymerase alpha subunit: C-terminal 85 amino acids constitute a domain capable of dimerization and DNA binding.

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

The functional subunit of a dimeric transcription activator protein depends on promoter architecture

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Structure and function of bacterial sigma factors

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Genetic analysis of transcriptional activation and repression in the Tn21 mer operon

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Site-specific insertion and deletion mutants in the mer promoter-operator region of Tn501; the nineteen base-pair spacer is essential for normal induction of the promoter by MerR.

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Mutations in rpoA affect expression of anaerobically regulated genes in Salmonella typhimurium

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Suppressor mutations in rpoA suggest that OmpR controls transcription by direct interaction with the alpha subunit of RNA polymerase

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Untwist and shout: a heavy metal-responsive transcriptional regulator

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Roles of the Tn21 merT, merP, and merC gene products in mercury resistance and mercury binding

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Genetic analysis of the Tn21 mer operator-promoter

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

A rapid alkaline extraction procedure for screening recombinant plasmid DNA

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Repression versus activation in the control of gene transcription

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

DNA-bend modulation in a repressor-to-activator switching mechanism

25 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

The DNA sequence of the mercury resistance operon of the IncFII plasmid NR1.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Promoter-probe vectors for the analysis of divergently arranged promoters.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Role of the merT and merP gene products of transposon Tn501 in the induction and expression of resistance to mercuric ions.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Turning lambda Cro into a transcriptional activator

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

The MerR heavy metal receptor mediates positive activation in a topologically novel transcription complex.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Mutations in rpoD, the gene encoding the sigma 70 subunit of Escherichia coli RNA polymerase, that increase expression of the lac operon in the absence of CAP-cAMP.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

A single glutamic acid residue plays a key role in the transcriptional activation function of lambda repressor.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Activator-dependent preinduction binding of sigma-70 RNA polymerase at the metal-regulated mer promoter.

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Allosteric underwinding of DNA is a critical step in positive control of transcription by Hg-MerR

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Unliganded thyroid hormone receptor inhibits formation of a functional preinitiation complex: implications for active repression

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Target of the transcriptional activation function of phage lambda cI protein

20 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Use of aryl azide cross-linkers to investigate protein-protein interactions: an optimization of important conditions as applied to Escherichia coli RNA polymerase and localization of a sigma 70-alpha cross-link to the C-terminal region of alpha.

20 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=178895

Characterization of the Escherichia coli transcription factor sigma 70: localization of a region involved in the interaction with core RNA polymerase

20 August 2018

1 reference

12 December 2020

Functional map of the alpha subunit of Escherichia coli RNA polymerase. Deletion analysis of the amino-terminal assembly domain

1 reference

12 December 2020

Repressor structure and the mechanism of positive control

1 reference

12 December 2020

Mutations in the sigma subunit of E. coli RNA polymerase which affect positive control of transcription

1 reference

12 December 2020

Altered promoter recognition by mutant forms of the sigma 70 subunit of Escherichia coli RNA polymerase

1 reference

12 December 2020

10.1128/JB.179.5.1787-1795.1997

Identifiers

DOI

1 reference

15 September 2017

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15 September 2017

PubMed publication ID

9045842

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