Evidence map›Paper›PMID 27658967›Full record

ArticleNucleic acids research2016

Protein-DNA interfaces: a molecular dynamics analysis of time-dependent recognition processes for three transcription factors.

Loïc Etheve, Juliette Martin, Richard Lavery

Abstract read
In one paragraph

Article in Nucleic acids research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. Article
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  5. High UV damage and low repair, but not cytosine deamination, stimulate mutation hotspots at ETS binding sites in melanoma.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  13. Revealing atomic-scale molecular diffusion of a plant-transcription factor WRKY domain protein along DNA.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Review
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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

3 authors.

Loïc EtheveMMSB UMR 5086 CNRS/University of Lyon I, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, Lyon 69367, France.
Juliette MartinMMSB UMR 5086 CNRS/University of Lyon I, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, Lyon 69367, France.
Richard LaveryMMSB UMR 5086 CNRS/University of Lyon I, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, Lyon 69367, France richard.lavery@ibcp.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have studied the dynamics of three transcription factor-DNA complexes using all-atom, microsecond-scale MD simulations. In each case, the salt bridges and hydrogen bond interactions formed at the protein-DNA interface are found to be dynamic, with lifetimes typically in the range of tens to hundreds of picoseconds, although some interactions, notably those involving specific binding to DNA bases, can be a hundred times longer lived. Depending on the complex studied, this dynamics may or may not lead to the existence of distinct conformational substates. Using a sequence threading technique, it has been possible to determine whether DNA sequence recognition is sensitive or not to such conformational changes, and, in one case, to show that recognition appears to be locally dependent on protein-mediated cation distributions.

Indexed as

Molecular Docking SimulationMolecular Dynamics SimulationBase SequenceBinding SitesDNADNA-Binding ProteinsHumansHydrogen BondingNucleic Acid ConformationNucleotide MotifsPosition-Specific Scoring MatricesProtein BindingProtein ConformationSOXB1 Transcription FactorsTATA-Box Binding ProteinTranscription FactorsDNADNA-Binding ProteinsSOXB1 Transcription FactorsTATA-Box Binding ProteinTranscription Factors

Identifiers

PMID27658967
PMCPMC5175364

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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.