Evidence map›Paper›PMID 29217591›Full record

ArticleThe EMBO journal2017

Topologically associating domains and chromatin loops depend on cohesin and are regulated by CTCF, WAPL, and PDS5 proteins.

Gordana Wutz, Csilla Várnai, Kota Nagasaka, David A Cisneros, Roman R Stocsits, Wen Tang, Stefan Schoenfelder, Gregor Jessberger, Matthias Muhar, M Julius Hossain and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 509 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
509citing papers in PubMed, 1 pooled it
31.9field-weighted citation impact, top 1% 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

509 citing papers in PubMed, 1 synthesis or guideline pooled it, 904 citations in OpenAlex.

  1. Pooled it
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449 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 4 institutions in 4 countries.

Gordana WutzResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Csilla VárnaiNuclear Dynamics Programme, The Babraham Institute, Babraham Research Campus, Cambridge, UK.ORCID 0000-0003-0048-9507
Kota NagasakaResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
David A CisnerosResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Roman R StocsitsResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Wen TangResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Stefan SchoenfelderNuclear Dynamics Programme, The Babraham Institute, Babraham Research Campus, Cambridge, UK.
Gregor JessbergerResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Matthias MuharResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
M Julius HossainCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.ORCID 0000-0003-3303-5755
Nike WaltherCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.
Birgit KochCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.
Moritz KueblbeckCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.
Jan EllenbergCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.
Johannes ZuberResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria.
Peter FraserNuclear Dynamics Programme, The Babraham Institute, Babraham Research Campus, Cambridge, UK.
Jan-Michael PetersResearch Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria peters@imp.ac.at.ORCID 0000-0003-2820-3195
Research Institute of Molecular Pathology · ATEuropean Molecular Biology Laboratory · DEBabraham Institute · GBFlorida State University · US

Funding

Reconstructing the dynamic 3D architecture of the human genome by superresolution microscopy and DNA sequence modelling.U01EB021223 · NIBIB · EUROPEAN MOLECULAR BIOLOGY LABORATORY · PI ELLENBERG, JAN · 2015 to 2017
$1.2M
Reconstructing the dynamic 3D architecture of the human genome by superresolution microscopy and DNA sequence modelling.U01DA047728 · NIDA · EUROPEAN MOLECULAR BIOLOGY LABORATORY · PI ELLENBERG, JAN · 2018 to 2019
$780k
Biotechnology and Biological Sciences Research Council BB/J004480/1NIBIB NIH HHS U01 EB021223NIDA NIH HHS U01 DA047728
6 · The paper itself

Abstract

Mammalian genomes are spatially organized into compartments, topologically associating domains (TADs), and loops to facilitate gene regulation and other chromosomal functions. How compartments, TADs, and loops are generated is unknown. It has been proposed that cohesin forms TADs and loops by extruding chromatin loops until it encounters CTCF, but direct evidence for this hypothesis is missing. Here, we show that cohesin suppresses compartments but is required for TADs and loops, that CTCF defines their boundaries, and that the cohesin unloading factor WAPL and its PDS5 binding partners control the length of loops. In the absence of WAPL and PDS5 proteins, cohesin forms extended loops, presumably by passing CTCF sites, accumulates in axial chromosomal positions (vermicelli), and condenses chromosomes. Unexpectedly, PDS5 proteins are also required for boundary function. These results show that cohesin has an essential genome-wide function in mediating long-range chromatin interactions and support the hypothesis that cohesin creates these by loop extrusion, until it is delayed by CTCF in a manner dependent on PDS5 proteins, or until it is released from DNA by WAPL.

Indexed as

Carrier ProteinsCCCTC-Binding FactorCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneChromosomesCohesinsDNA-Binding ProteinsGenome, HumanHeLa CellsHumansNuclear ProteinsProto-Oncogene ProteinsTranscription FactorsCarrier ProteinsCCCTC-Binding FactorCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneCohesinsCTCF protein, humanDNA-Binding ProteinsNuclear ProteinsPDS5A protein, humanPDS5B protein, humanProto-Oncogene ProteinsTranscription FactorsWAPL protein, humanchromatin condensationchromatin structuregenome organizationloop extrusionvermicelli

Identifiers

PMID29217591
PMCPMC5730888
OpenAlexW2775505403

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.