Coupling of DNA unwinding to nucleotide hydrolysis in a ring-shaped helicase (Q36731305)

15 August 2017

Coupling of DNA unwinding to nucleotide hydrolysis in a ring-shaped helicase (English)

1 reference

15 August 2017

Ilker Donmez

1

1 reference

15 August 2017

Smita S Patel

series ordinal

2

1 reference

15 August 2017

language of work or name

English

0 references

publication date

22 May 2008

1 reference

15 August 2017

1 reference

15 August 2017

27

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15 August 2017

12

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15 August 2017

1718-1726

1 reference

NS3 helicase actively separates RNA strands and senses sequence barriers ahead of the opening fork

15 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Single-molecule studies reveal dynamics of DNA unwinding by the ring-shaped T7 helicase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Structure and mechanism of helicases and nucleic acid translocases

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanisms of a ring shaped helicase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

DNA-induced switch from independent to sequential dTTP hydrolysis in the bacteriophage T7 DNA helicase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

RNA translocation and unwinding mechanism of HCV NS3 helicase and its coordination by ATP

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanism of translocation and kinetics of DNA unwinding by the helicase RecG.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanical processes in biochemistry

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

The DNA-unwinding mechanism of the ring helicase of bacteriophage T7.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Forward and reverse motion of single RecBCD molecules on DNA.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

General Methods for Analysis of Sequential “n-step” Kinetic Mechanisms: Application to Single Turnover Kinetics of Helicase-Catalyzed DNA Unwinding

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Structure and function of hexameric helicases.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Reverse engineering a protein: the mechanochemistry of ATP synthase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

A hexameric helicase encircles one DNA strand and excludes the other during DNA unwinding

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

The dTTPase mechanism of T7 DNA helicase resembles the binding change mechanism of the F1-ATPase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanisms of helicase-catalyzed DNA unwinding

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Oligomeric structure of bacteriophage T7 DNA primase/helicase proteins.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Interactions of bacteriophage T7 DNA primase/helicase protein with single-stranded and double-stranded DNAs

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

DNA helicases: enzymes with essential roles in all aspects of DNA metabolism

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Direct, real-time measurement of rapid inorganic phosphate release using a novel fluorescent probe and its application to actomyosin subfragment 1 ATPase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Bacteriophage T7 helicase/primase proteins form rings around single-stranded DNA that suggest a general structure for hexameric helicases

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

The gene 4 protein of bacteriophage T7. Characterization of helicase activity

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Predicting DNA duplex stability from the base sequence

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Spring-loaded mechanism of DNA unwinding by hepatitis C virus NS3 helicase

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

A nonuniform stepping mechanism for E. coli UvrD monomer translocation along single-stranded DNA

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

DNA synthesis provides the driving force to accelerate DNA unwinding by a helicase

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Monte Carlo method for determining complete confidence probability distributions of estimated model parameters

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Nucleic acid unwinding by hepatitis C virus and bacteriophage t7 helicases is sensitive to base pair stability

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanism of force generation of a viral DNA packaging motor

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Mechanochemistry of t7 DNA helicase.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

The effect of overhanging nucleotides on fluorescence properties of hybridising oligonucleotides labelled with Alexa-488 and FAM fluorophores

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Unzipping mechanism of the double-stranded DNA unwinding by a hexameric helicase: the effect of the 3' arm and the stability of the dsDNA on the unwinding activity of the Escherichia coli DnaB helicase

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Cytoplasmic dynein functions as a gear in response to load

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

DnaB drives DNA branch migration and dislodges proteins while encircling two DNA strands.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Kinetic pathway of dTTP hydrolysis by hexameric T7 helicase-primase in the absence of DNA.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

T7 DNA helicase: a molecular motor that processively and unidirectionally translocates along single-stranded DNA.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Fluorescence-quenching phenomenon by photoinduced electron transfer between a fluorescent dye and a nucleotide base.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Demonstration of unidirectional single-stranded DNA translocation by PcrA helicase: measurement of step size and translocation speed

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Asymmetric interactions of hexameric bacteriophage T7 DNA helicase with the 5'- and 3'-tails of the forked DNA substrate.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Kinetic measurement of the step size of DNA unwinding by Escherichia coli UvrD helicase

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Cooperative interactions of nucleotide ligands are linked to oligomerization and DNA binding in bacteriophage T7 gene 4 helicases.

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

Effects of benzo[a]pyrene-DNA adducts on a reconstituted replication system

5 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2435122

DNA-dependent nucleoside 5'-triphosphatase activity of the gene 4 protein of bacteriophage T7

20 October 2018

1 reference

12 December 2020

Benzo[a]pyrene-DNA adducts inhibit translocation by the gene 4 protein of bacteriophage T7

1 reference

12 December 2020

Does single-stranded DNA pass through the inner channel of the protein hexamer in the complex with the Escherichia coli DnaB Helicase? Fluorescence energy transfer studies

1 reference

12 December 2020

Bacteriophage T7 DNA helicase binds dTTP, forms hexamers, and binds DNA in the absence of Mg2+. The presence of dTTP is sufficient for hexamer formation and DNA binding

1 reference

12 December 2020

Intermediates revealed in the kinetic mechanism for DNA unwinding by a monomeric helicase

1 reference

12 December 2020

Identifiers

DOI

10.1038/EMBOJ.2008.100

1 reference

release_kd7qqxwpzzayhim7llw4prfoai

15 August 2017

1 reference

Fatcat

https://api.fatcat.wiki/v0/release/kd7qqxwpzzayhim7llw4prfoai

24 November 2022

mapped directly with Wikidata item

1 reference

15 August 2017

PubMed publication ID

18497749

1 reference