Evidence map›Paper›PMID 30604765›Full record

ArticleNature communications2019

The conformational changes coupling ATP hydrolysis and translocation in a bacterial DnaB helicase.

Thomas Wiegand, Riccardo Cadalbert, Denis Lacabanne, Joanna Timmins, Laurent Terradot, Anja Böckmann, Beat H Meier

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.9field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 45 citations in OpenAlex.

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  8. PHRONESIS: A One-Shot Approach for Sequential Assignment of Protein Resonances by Ultrafast MAS Solid-State NMR Spectroscopy.Chemphyschem : a European journal of chemical physics and physical chemistry · 2022
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  18. Nucleotide Binding Modes in a Motor Protein Revealed byChembiochem : a European journal of chemical biology · 2020
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Thomas WiegandPhysical Chemistry, ETH Zurich, 8093, Zurich, Switzerland.
Riccardo CadalbertPhysical Chemistry, ETH Zurich, 8093, Zurich, Switzerland.
Denis LacabannePhysical Chemistry, ETH Zurich, 8093, Zurich, Switzerland.ORCID http://orcid.org/0000-0002-8911-3794
Joanna TimminsUniv. Grenoble Alpes, CNRS, CEA, CNRS, IBS, F-38000, Grenoble, France.ORCID http://orcid.org/0000-0002-9066-9095
Laurent TerradotMolecular Microbiology and Structural Biochemistry, Labex Ecofect, UMR 5086 CNRS/Université de Lyon, 69367, Lyon, France.ORCID http://orcid.org/0000-0003-4279-9167
Anja BöckmannMolecular Microbiology and Structural Biochemistry, Labex Ecofect, UMR 5086 CNRS/Université de Lyon, 69367, Lyon, France. a.bockmann@ibcp.fr.ORCID http://orcid.org/0000-0001-8149-7941
Beat H MeierPhysical Chemistry, ETH Zurich, 8093, Zurich, Switzerland. beme@ethz.ch.ORCID http://orcid.org/0000-0002-9107-4464
Board of the Swiss Federal Institutes of Technology · CHUniversité Claude Bernard Lyon 1 · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DnaB helicases are motor proteins that couple ATP-hydrolysis to the loading of the protein onto DNA at the replication fork and to translocation along DNA to separate double-stranded DNA into single strands during replication. Using a network of conformational states, arrested by nucleotide mimics, we herein characterize the reaction coordinates for ATP hydrolysis, DNA loading and DNA translocation using solid-state NMR spectroscopy. AMP-PCP is used as pre-hydrolytic, ADP:AlF

Indexed as

Adenosine DiphosphateAdenosine TriphosphateBacterial Physiological PhenomenaBacterial ProteinsDnaB HelicasesDNA ReplicationDNA, Single-StrandedHydrolysisNuclear Magnetic Resonance, BiomolecularProtein Conformation5'-adenylyl (beta,gamma-methylene)diphosphonateAdenosine DiphosphateAdenosine TriphosphateBacterial ProteinsDnaB HelicasesDNA, Single-Stranded

Identifiers

PMID30604765
PMCPMC6318325
OpenAlexW2907592030

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.