Lista de obras - Irina Artsimovitch - Dominio Público Uruguay

A Screen for rfaH Suppressors Reveals a Key Role for a Connector Region of Termination Factor Rho.

artículo científico publicado en 2017

A novel non-radioactive primase-pyrophosphatase activity assay and its application to the discovery of inhibitors of Mycobacterium tuberculosis primase DnaG

artículo científico publicado en 2012

Allosteric control of catalysis by the F loop of RNA polymerase

artículo científico publicado en 2009

An insertion in the catalytic trigger loop gates the secondary channel of RNA polymerase

artículo científico publicado en 2012

An α Helix to β Barrel Domain Switch Transforms the Transcription Factor RfaH into a Translation Factor

artículo científico publicado en 2012

Ancient Transcription Factors in the News

artículo científico publicado en 2019

Cloning, expression, purification, crystallization and initial crystallographic analysis of transcription elongation factors GreB from Escherichia coli and Gfh1 from Thermus thermophilus

artículo científico publicado en 2005

Crystallization and preliminary crystallographic analysis of the transcriptional regulator RfaH from Escherichia coli and its complex with ops DNA

artículo científico publicado en 2006

Discrimination against deoxyribonucleotide substrates by bacterial RNA polymerase

artículo científico publicado en 2004

DksA2, a zinc-independent structural analog of the transcription factor DksA

artículo científico publicado en 2013

E. coli RNA Polymerase Determinants of Open Complex Lifetime and Structure

artículo científico publicado en 2015

Flipping states: a few key residues decide the winning conformation of the only universally conserved transcription factor

artículo científico publicado en 2017

Fluorescence Resonance Energy Transfer Characterization of DNA Wrapping in Closed and Open Escherichia coli RNA Polymerase-λP(R) Promoter Complexes

artículo científico publicado en 2016

Functional analysis of Thermus thermophilus transcription factor NusG

artículo científico publicado en 2010

Functional regions of the N-terminal domain of the antiterminator RfaH.

artículo científico publicado en 2010

Functional specialization of transcription elongation factors

artículo científico publicado en 2008

Highly divergent RfaH orthologs from pathogenic proteobacteria can substitute for Escherichia coli RfaH both in vivo and in vitro

artículo científico publicado en 2004

In silico discovery of small molecules that inhibit RfaH recruitment to RNA polymerase

artículo científico publicado en 2018

Initial events in bacterial transcription initiation ⬇️

artículo científico publicado en 2015

Interdomain Contacts Control Native State Switching of RfaH on a Dual-Funneled Landscape

artículo científico publicado en 2015

Interdomain contacts control folding of transcription factor RfaH.

artículo científico publicado en 2013

Interplay between the trigger loop and the F loop during RNA polymerase catalysis

artículo científico publicado en 2013

Interplay of DNA repair with transcription: from structures to mechanisms

artículo científico

Is it easy to stop RNA polymerase?

artículo científico publicado en 2006

Locking the nontemplate DNA to control transcription

scientific article published on 01 August 2018

Maintenance of Transcription-Translation Coupling by Elongation Factor P.

artículo científico publicado en 2016

Mechanism of chromatin remodeling and recovery during passage of RNA polymerase II.

artículo científico publicado en 2009

Modulation of RNA polymerase activity through the trigger loop folding ⬇️

artículo científico publicado el 1 de septiembre de 2010

Multiple roles of the RNA polymerase {beta}' SW2 region in transcription initiation, promoter escape, and RNA elongation

artículo científico publicado en 2010

Nucleotide excision repair (NER) machinery recruitment by the transcription-repair coupling factor involves unmasking of a conserved intramolecular interface

artículo científico publicado en 2012

NusG-Spt5 proteins-Universal tools for transcription modification and communication

artículo científico publicado en 2013

Origins and Molecular Evolution of the NusG Paralog RfaH

artículo científico publicado en 2020

Post-initiation control by the initiation factor sigma

artículo científico publicado en 2008

Purification of bacterial RNA polymerase: tools and protocols

artículo científico publicado en 2015

RNA polymerase gate loop guides the nontemplate DNA strand in transcription complexes.

artículo científico publicado en 2016

Rebuilding the bridge between transcription and translation

scientific article published on 27 April 2018

Regulation of Transcript Elongation

artículo científico

Regulation through the RNA polymerase secondary channel. Structural and functional variability of the coiled-coil transcription factors

artículo científico publicado en 2005

Response to Klyuyev and Vassylyev: on the mechanism of tagetitoxin inhibition of transcription

artículo científico publicado en 2012

Role of a Zn-independent DksA in Zn homeostasis and stringent response

scientific journal article

Steps toward translocation-independent RNA polymerase inactivation by terminator ATPase ρ

artículo científico publicado en 2020

Structural Basis for Converting a General Transcription Factor into an Operon-Specific Virulence Regulator

artículo científico publicado en 2007

Structural basis for substrate loading in bacterial RNA polymerase

artículo científico publicado en 2007

Structural basis for transcription elongation by bacterial RNA polymerase

artículo científico publicado en 2007

Structural basis for transcription inhibition by tagetitoxin

artículo científico publicado en 2005

Tagetitoxin inhibits RNA polymerase through trapping of the trigger loop

artículo científico publicado en 2011

Termination and antitermination: RNA polymerase runs a stop sign ⬇️

artículo científico publicado el 11 de abril de 2011

The RNA polymerase bridge helix YFI motif in catalysis, fidelity and translocation

artículo científico publicado en 2012

The carboxy-terminal coiled-coil of the RNA polymerase β′-subunit is the main binding site for Gre factors

artículo científico publicado en 2007

The dormancy-specific regulator, SutA, is intrinsically disordered and modulates transcription initiation in Pseudomonas aeruginosa

scientific article published on 10 July 2019

The elongation factor RfaH and the initiation factor sigma bind to the same site on the transcription elongation complex

artículo científico publicado en 2008

The β Subunit Gate Loop Is Required for RNA Polymerase Modification by RfaH and NusG ⬇️

artículo científico publicado el 22 de julio de 2011

The δ subunit and NTPase HelD institute a two-pronged mechanism for RNA polymerase recycling

scientific article published on 18 December 2020

Transcription inactivation through local refolding of the RNA polymerase structure

artículo científico publicado en 2009

Transcription initiation factor DksA has diverse effects on RNA chain elongation ⬇️

artículo científico publicado el 30 de diciembre de 2011

Transcription termination control of the S box system: direct measurement of S-adenosylmethionine by the leader RNA.

artículo científico publicado en 2003

Transcriptional pausing coordinates folding of the aptamer domain and the expression platform of a riboswitch ⬇️

artículo científico publicado el 13 de febrero de 2012

Transformation: the next level of regulation

artículo científico publicado en 2012

Ubiquitous transcription factors display structural plasticity and diverse functions: NusG proteins - Shifting shapes and paradigms

artículo científico publicado en 2015

pH dependence of the stress regulator DksA

artículo científico publicado en 2015

Lista de obras de Irina Artsimovitch

A Screen for rfaH Suppressors Reveals a Key Role for a Connector Region of Termination Factor Rho.

A novel non-radioactive primase-pyrophosphatase activity assay and its application to the discovery of inhibitors of Mycobacterium tuberculosis primase DnaG

Allosteric control of catalysis by the F loop of RNA polymerase

An insertion in the catalytic trigger loop gates the secondary channel of RNA polymerase

An α Helix to β Barrel Domain Switch Transforms the Transcription Factor RfaH into a Translation Factor

Ancient Transcription Factors in the News

Cloning, expression, purification, crystallization and initial crystallographic analysis of transcription elongation factors GreB from Escherichia coli and Gfh1 from Thermus thermophilus

Crystallization and preliminary crystallographic analysis of the transcriptional regulator RfaH from Escherichia coli and its complex with ops DNA

Discrimination against deoxyribonucleotide substrates by bacterial RNA polymerase

DksA2, a zinc-independent structural analog of the transcription factor DksA

E. coli RNA Polymerase Determinants of Open Complex Lifetime and Structure

Flipping states: a few key residues decide the winning conformation of the only universally conserved transcription factor

Fluorescence Resonance Energy Transfer Characterization of DNA Wrapping in Closed and Open Escherichia coli RNA Polymerase-λP(R) Promoter Complexes

Functional analysis of Thermus thermophilus transcription factor NusG

Functional regions of the N-terminal domain of the antiterminator RfaH.

Functional specialization of transcription elongation factors

Highly divergent RfaH orthologs from pathogenic proteobacteria can substitute for Escherichia coli RfaH both in vivo and in vitro

In silico discovery of small molecules that inhibit RfaH recruitment to RNA polymerase

Initial events in bacterial transcription initiation ⬇️

Interdomain Contacts Control Native State Switching of RfaH on a Dual-Funneled Landscape

Interdomain contacts control folding of transcription factor RfaH.

Interplay between the trigger loop and the F loop during RNA polymerase catalysis

Interplay of DNA repair with transcription: from structures to mechanisms

Is it easy to stop RNA polymerase?

Locking the nontemplate DNA to control transcription

Maintenance of Transcription-Translation Coupling by Elongation Factor P.

Mechanism of chromatin remodeling and recovery during passage of RNA polymerase II.

Modulation of RNA polymerase activity through the trigger loop folding ⬇️

Multiple roles of the RNA polymerase {beta}' SW2 region in transcription initiation, promoter escape, and RNA elongation

Nucleotide excision repair (NER) machinery recruitment by the transcription-repair coupling factor involves unmasking of a conserved intramolecular interface

NusG-Spt5 proteins-Universal tools for transcription modification and communication

Origins and Molecular Evolution of the NusG Paralog RfaH

Post-initiation control by the initiation factor sigma

Purification of bacterial RNA polymerase: tools and protocols

RNA polymerase gate loop guides the nontemplate DNA strand in transcription complexes.

Rebuilding the bridge between transcription and translation

Regulation of Transcript Elongation

Regulation through the RNA polymerase secondary channel. Structural and functional variability of the coiled-coil transcription factors

Response to Klyuyev and Vassylyev: on the mechanism of tagetitoxin inhibition of transcription

Role of a Zn-independent DksA in Zn homeostasis and stringent response

Steps toward translocation-independent RNA polymerase inactivation by terminator ATPase ρ

Structural Basis for Converting a General Transcription Factor into an Operon-Specific Virulence Regulator

Structural basis for substrate loading in bacterial RNA polymerase

Structural basis for transcription elongation by bacterial RNA polymerase

Structural basis for transcription inhibition by tagetitoxin

Tagetitoxin inhibits RNA polymerase through trapping of the trigger loop

Termination and antitermination: RNA polymerase runs a stop sign ⬇️

The RNA polymerase bridge helix YFI motif in catalysis, fidelity and translocation

The carboxy-terminal coiled-coil of the RNA polymerase β′-subunit is the main binding site for Gre factors

The dormancy-specific regulator, SutA, is intrinsically disordered and modulates transcription initiation in Pseudomonas aeruginosa

The elongation factor RfaH and the initiation factor sigma bind to the same site on the transcription elongation complex

The β Subunit Gate Loop Is Required for RNA Polymerase Modification by RfaH and NusG ⬇️

The δ subunit and NTPase HelD institute a two-pronged mechanism for RNA polymerase recycling

Transcription inactivation through local refolding of the RNA polymerase structure

Transcription initiation factor DksA has diverse effects on RNA chain elongation ⬇️

Transcription termination control of the S box system: direct measurement of S-adenosylmethionine by the leader RNA.

Transcriptional pausing coordinates folding of the aptamer domain and the expression platform of a riboswitch ⬇️

Transformation: the next level of regulation

Ubiquitous transcription factors display structural plasticity and diverse functions: NusG proteins - Shifting shapes and paradigms

pH dependence of the stress regulator DksA