Evidence map›Paper›PMID 27192961›Full record

ReviewBioEssays : news and reviews in molecular, cellular and developmental biology2016

How motif environment influences transcription factor search dynamics: Finding a needle in a haystack.

Iris Dror, Remo Rohs, Yael Mandel-Gutfreund

Abstract readReview
In one paragraph

Review in BioEssays : news and reviews in molecular, cellular and developmental biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

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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.

Iris DrorDepartment of Biology, Technion - Israel Institute of Technology, Technion City, Haifa, Israel.
Remo RohsDepartments of Biological Sciences, Chemistry, Physics, and Computer Science, Molecular and Computational Biology Program, University of Southern California, Los Angeles, CA, USA.
Yael Mandel-GutfreundDepartment of Biology, Technion - Israel Institute of Technology, Technion City, Haifa, Israel.

Funding

Multi-scale modeling of genetic variation in a developmental networkU01GM103804 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI DEPACE, ANGELA H, MARJORAM, PAUL · 2013 to 2016
$2.0M
Genome analysis based on the integration of DNA sequence and shapeR01GM106056 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ROHS, REMO · 2014 to 2017
$1.3M
NIGMS NIH HHS R01 GM106056NIGMS NIH HHS U01 GM103804
6 · The paper itself

Abstract

Transcription factors (TFs) have to find their binding sites, which are distributed throughout the genome. Facilitated diffusion is currently the most widely accepted model for this search process. Based on this model the TF alternates between one-dimensional sliding along the DNA, and three-dimensional bulk diffusion. In this view, the non-specific associations between the proteins and the DNA play a major role in the search dynamics. However, little is known about how the DNA properties around the motif contribute to the search. Accumulating evidence showing that TF binding sites are embedded within a unique environment, specific to each TF, leads to the hypothesis that the search process is facilitated by favorable DNA features that help to improve the search efficiency. Here, we review the field and present the hypothesis that TF-DNA recognition is dictated not only by the motif, but is also influenced by the environment in which the motif resides.

Indexed as

Models, ChemicalRegulatory Sequences, Nucleic AcidAnimalsBase SequenceBinding SitesDiffusionDNAHumansModels, GeneticProtein BindingTranscription FactorsDNATranscription Factorsfacilitated diffusion modelmotif environmentmotif findingprotein-DNA recognitiontranscription factorstranscription factor search

Identifiers

PMID27192961
PMCPMC5023137

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.