Evidence map›Paper›PMID 25313048›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2014

Protein-DNA binding in the absence of specific base-pair recognition.

Ariel Afek, Joshua L Schipper, John Horton, Raluca Gordân, David B Lukatsky

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

70 citing papers in PubMed, 127 citations in OpenAlex.

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  12. bioRxiv : the preprint server for biology · 2023
    Article
  13. RNAP Promoter Search and Transcription Kinetics in LiveThe journal of physical chemistry. B · 2023
    Article
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10 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Ariel AfekDepartment of Chemistry, Ben-Gurion University of the Negev, Be'er Sheva 8410501 Israel; and.
Joshua L SchipperCenter for Genomic and Computational Biology, Department of Biostatistics and Bioinformatics, Duke University, Durham, NC 27708.
John HortonCenter for Genomic and Computational Biology, Department of Biostatistics and Bioinformatics, Duke University, Durham, NC 27708.
Raluca GordânCenter for Genomic and Computational Biology, Department of Biostatistics and Bioinformatics, Duke University, Durham, NC 27708 lukatsky@bgu.ac.il raluca.gordan@duke.edu.
David B LukatskyDepartment of Chemistry, Ben-Gurion University of the Negev, Be'er Sheva 8410501 Israel; and lukatsky@bgu.ac.il raluca.gordan@duke.edu.
Duke University · USBen-Gurion University of the Negev · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Until now, it has been reasonably assumed that specific base-pair recognition is the only mechanism controlling the specificity of transcription factor (TF)-DNA binding. Contrary to this assumption, here we show that nonspecific DNA sequences possessing certain repeat symmetries, when present outside of specific TF binding sites (TFBSs), statistically control TF-DNA binding preferences. We used high-throughput protein-DNA binding assays to measure the binding levels and free energies of binding for several human TFs to tens of thousands of short DNA sequences with varying repeat symmetries. Based on statistical mechanics modeling, we identify a new protein-DNA binding mechanism induced by DNA sequence symmetry in the absence of specific base-pair recognition, and experimentally demonstrate that this mechanism indeed governs protein-DNA binding preferences.

Indexed as

AlgorithmsBase PairingBase SequenceBinding SitesDNADNA-Binding ProteinsHigh-Throughput Screening AssaysHumansModels, MolecularNucleic Acid ConformationNucleotide MotifsProtein BindingProtein Structure, TertiaryRepetitive Sequences, Nucleic AcidSequence Homology, Nucleic AcidThermodynamicsDNADNA-Binding ProteinsTranscription Factorsnonspecific protein−DNA bindingprotein−DNA bindingtranscriptional regulation

Identifiers

PMID25313048
PMCPMC4260554
OpenAlexW2111826500

What OpenQuestion holds

Textmetadata
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.