The bacteriophage T4 AsiA protein contacts the beta-flap domain of RNA polymerase (Q37167861)

18 August 2017

The bacteriophage T4 AsiA protein contacts the beta-flap domain of RNA polymerase (English)

1 reference

18 August 2017

1 reference

Andy H Yuan

1

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18 August 2017

Bryce E Nickels

series ordinal

2

1 reference

18 August 2017

Ann Hochschild

series ordinal

3

1 reference

18 August 2017

language of work or name

English

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publication date

6 April 2009

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

18 August 2017

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18 August 2017

106

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18 August 2017

16

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18 August 2017

6597-6602

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Genetic assays to define and characterize protein-protein interactions involved in gene regulation

18 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The bacteriophage lambda Q antiterminator protein contacts the beta-flap domain of RNA polymerase.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Regulation of bacterial RNA polymerase sigma factor activity: a structural perspective.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Structural basis for transcription elongation by bacterial RNA polymerase

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

An artificial activator that contacts a normally occluded surface of the RNA polymerase holoenzyme

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Transcriptional takeover by sigma appropriation: remodelling of the sigma70 subunit of Escherichia coli RNA polymerase by the bacteriophage T4 activator MotA and co-activator AsiA.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The interaction between sigma70 and the beta-flap of Escherichia coli RNA polymerase inhibits extension of nascent RNA during early elongation

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The bacteriophage T4 late-transcription coactivator gp33 binds the flap domain of Escherichia coli RNA polymerase

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

A regulator that inhibits transcription by targeting an intersubunit interaction of the RNA polymerase holoenzyme.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Multiple Sigma Subunits and the Partitioning of Bacterial Transcription Space

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Bacterial RNA polymerases: the wholo story

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The bacteriophage T4 transcription activator MotA interacts with the far-C-terminal region of the sigma70 subunit of Escherichia coli RNA polymerase

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Structure of the bacterial RNA polymerase promoter specificity sigma subunit

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Bacterial two-hybrid analysis of interactions between region 4 of the sigma(70) subunit of RNA polymerase and the transcriptional regulators Rsd from Escherichia coli and AlgQ from Pseudomonas aeruginosa

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Allosteric control of RNA polymerase by a site that contacts nascent RNA hairpins

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Mapping the molecular interface between the sigma(70) subunit of E. coli RNA polymerase and T4 AsiA.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

A structural model of transcription elongation

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Crystal structure of Thermus aquaticus core RNA polymerase at 3.3 A resolution.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Antitermination by bacteriophage lambda Q protein

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The functional and regulatory roles of sigma factors in transcription

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Conversion of the omega subunit of Escherichia coli RNA polymerase into a transcriptional activator or an activation target

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Preferential interaction of the his pause RNA hairpin with RNA polymerase beta subunit residues 904-950 correlates with strong transcriptional pausing

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Region 2.5 of the Escherichia coli RNA polymerase sigma70 subunit is responsible for the recognition of the 'extended-10' motif at promoters

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Domain organization of the Escherichia coli RNA polymerase sigma 70 subunit

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Crystal structure of a sigma 70 subunit fragment from E. coli RNA polymerase

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The asiA gene of bacteriophage T4 codes for the anti-sigma 70 protein

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

T4 AsiA blocks DNA recognition by remodeling sigma70 region 4.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Aromatic amino acids in region 2.3 of Escherichia coli sigma 70 participate collectively in the formation of an RNA polymerase-promoter open complex

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

27 June 2018

The anti-sigma factors.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Transcriptional activation of bacteriophage T4 middle promoters by the motA protein.

27 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Transcription from a bacteriophage T4 middle promoter using T4 motA protein and phage-modified RNA polymerase.

27 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Rsd family proteins make simultaneous interactions with regions 2 and 4 of the primary sigma factor

27 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The bacteriophage lambdaQ anti-terminator protein regulates late gene expression as a stable component of the transcription elongation complex.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

A hydrophobic patch on the flap-tip helix of E.coli RNA polymerase mediates sigma(70) region 4 function.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

High-throughput beta-galactosidase assay for bacterial cell-based reporter systems.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Minimal machinery of RNA polymerase holoenzyme sufficient for promoter melting

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Characterization of the interactions between the bacteriophage T4 AsiA protein and RNA polymerase.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Mutational and functional analysis of a segment of the sigma family bacteriophage T4 late promoter recognition protein gp55.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The sigma(70) subunit of RNA polymerase is contacted by the (lambda)Q antiterminator during early elongation

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

A role for interaction of the RNA polymerase flap domain with the sigma subunit in promoter recognition.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

A coiled-coil from the RNA polymerase beta' subunit allosterically induces selective nontemplate strand binding by sigma(70).

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Inhibition of Escherichia coli RNA polymerase by bacteriophage T4 AsiA.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Activation of prokaryotic transcription through arbitrary protein-protein contacts.

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

The role of the bacterial RNA polymerase beta subunit flexible flap domain in transcription termination

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2672554

Efficient Inhibition of Escherichia Coli RNA Polymerase by the Bacteriophage T4 AsiA Protein Requires that AsiA Binds First to Free σ70

20 October 2018

1 reference

Crossref

https://api.crossref.org/works/10.1073%2FPNAS.0812832106

An altered-specificity DNA-binding mutant of Escherichia coli sigma70 facilitates the analysis of sigma70 function in vivo

21 January 2018

1 reference

12 December 2020

Protein-protein and protein-DNA interactions of sigma70 region 4 involved in transcription activation by lambdacI

1 reference

12 December 2020

Analysis of regions within the bacteriophage T4 AsiA protein involved in its binding to the sigma70 subunit of E. coli RNA polymerase and its role as a transcriptional inhibitor and co-activator

1 reference

12 December 2020

The flap domain is required for pause RNA hairpin inhibition of catalysis by RNA polymerase and can modulate intrinsic termination

1 reference

12 December 2020

Constitutive function of a positively regulated promoter reveals new sequences essential for activity

1 reference

12 December 2020

The interaction between the AsiA protein of bacteriophage T4 and the sigma70 subunit of Escherichia coli RNA polymerase

1 reference

12 December 2020

The bacteriophage T4 AsiA protein: a molecular switch for sigma 70-dependent promoters

1 reference

12 December 2020

Localization of a sigma70 binding site on the N terminus of the Escherichia coli RNA polymerase beta' subunit

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.0812832106

1 reference

18 August 2017

0 references

1 reference

18 August 2017

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