Evidence map›Paper›PMID 24121688›Full record

ArticleNucleic acids research2014

CTCF binding site sequence differences are associated with unique regulatory and functional trends during embryonic stem cell differentiation.

Robert N Plasschaert, Sébastien Vigneau, Italo Tempera, Ravi Gupta, Jasna Maksimoska, Logan Everett, Ramana Davuluri, Ronen Mamorstein, Paul M Lieberman, David Schultz and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

53 citing papers in PubMed, 67 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Robert N PlasschaertDepartment of Cell & Developmental Biology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA, Program of Gene Expression and Regulation, The Wistar Institute, Philadelphia, PA 19104, USA, Department of Genetics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA and Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Sébastien Vigneau
Italo Tempera
Ravi Gupta
Jasna Maksimoska
Logan Everett
Ramana Davuluri
Ronen Mamorstein
Paul M Lieberman
David Schultz
Sridhar Hannenhalli
Marisa S Bartolomei
University of Pennsylvania · USPhiladelphia University · US

Funding

Tumor Microenvironment and MetastasisP30CA010815 · NCI · WISTAR INSTITUTE · PI Jozef Madzo · 1985 to 2026
$75.9M
PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM008216 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI EPSTEIN, DOUGLAS J · 1987 to 2023
$8.3M
Role of TERRA in Telomere Maintenance and Telomere Stress ResponseR01CA140652 · NCI · WISTAR INSTITUTE · PI LIEBERMAN, PAUL M. · 2010 to 2025
$6.0M
Epigenetic Regulation of Imprinting in Mouse EmbryoR01HD042026 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S. · 2002 to 2012
$3.5M
STRUCTURE AND FUNCTION OF DNA REGULATORY PROTEINSR01GM052880 · NIGMS · WISTAR INSTITUTE · PI MARMORSTEIN, RONEN · 1997 to 2010
$2.8M
Informatics Platform for Mammalian Gene Regulation at Isoform-levelR01LM011297 · NLM · WISTAR INSTITUTE · PI DAVULURI, RAMANA V · 2013 to 2020
$2.4M
Methods for evolutionary analysis of eukaryotic transcriptional regulationR01GM085226 · NIGMS · UNIV OF MARYLAND, COLLEGE PARK · PI HANNENHALLI, SRIDHAR · 2008 to 2011
$1.5M
Regulation of EBV Latency by Chromosome ConformationK99AI099153 · NIAID · WISTAR INSTITUTE · PI TEMPERA, ITALO · 2012 to 2012
$109k
NCI NIH HHS P30 CA010815NCI NIH HHS P30 CA10815NCI NIH HHS R01 CA140652NCI NIH HHS R01CA140652NIAID NIH HHS K99AI099153NICHD NIH HHS R01HD042026NIGMS NIH HHS R01-GM052880NIGMS NIH HHS R01GM085226NIGMS NIH HHS T32 GM008216NIGMS NIH HHS T32GM008216NLM NIH HHS R01 LM011297
6 · The paper itself

Abstract

CTCF (CCCTC-binding factor) is a highly conserved multifunctional DNA-binding protein with thousands of binding sites genome-wide. Our previous work suggested that differences in CTCF's binding site sequence may affect the regulation of CTCF recruitment and its function. To investigate this possibility, we characterized changes in genome-wide CTCF binding and gene expression during differentiation of mouse embryonic stem cells. After separating CTCF sites into three classes (LowOc, MedOc and HighOc) based on similarity to the consensus motif, we found that developmentally regulated CTCF binding occurs preferentially at LowOc sites, which have lower similarity to the consensus. By measuring the affinity of CTCF for selected sites, we show that sites lost during differentiation are enriched in motifs associated with weaker CTCF binding in vitro. Specifically, enrichment for T at the 18(th) position of the CTCF binding site is associated with regulated binding in the LowOc class and can predictably reduce CTCF affinity for binding sites. Finally, by comparing changes in CTCF binding with changes in gene expression during differentiation, we show that LowOc and HighOc sites are associated with distinct regulatory functions. Our results suggest that the regulatory control of CTCF is dependent in part on specific motifs within its binding site.

Indexed as

Gene Expression RegulationRegulatory Elements, TranscriptionalAnimalsBinding SitesCCCTC-Binding FactorCell DifferentiationCells, CulturedEmbryonic Stem CellsMiceNucleotide MotifsProtein BindingRepressor ProteinsCCCTC-Binding FactorCtcf protein, mouseRepressor Proteins

Identifiers

PMID24121688
PMCPMC3902912
OpenAlexW2147131530

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.