Evidence map›Paper›PMID 34764232›Full record

ArticleMolecules and cells2021

CHD4 Conceals Aberrant CTCF-Binding Sites at TAD Interiors by Regulating Chromatin Accessibility in Mouse Embryonic Stem Cells.

Sungwook Han, Hosuk Lee, Andrew J Lee, Seung-Kyoon Kim, Inkyung Jung, Gou Young Koh, Tae-Kyung Kim, Daeyoup Lee

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Molecules and cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. How does CHD4 slide nucleosomes?Biochemical Society transactions · 2024
    Review
  6. Article
  7. Review
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Sungwook HanDepartment of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Korea.ORCID 0000-0003-3944-3266
Hosuk LeeDepartment of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Korea.ORCID 0000-0003-0377-5293
Andrew J LeeDepartment of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Korea.ORCID 0000-0001-9917-8834
Seung-Kyoon KimDepartment of Life Sciences, Pohang University of Science and Technology, Pohang 37673, Korea.ORCID 0000-0001-9776-4047
Inkyung JungDepartment of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Korea.ORCID 0000-0002-5885-2754
Gou Young KohCenter for Vascular Research, Institute for Basic Sciences, Daejeon 34141, Korea.ORCID 0000-0002-1231-1485
Tae-Kyung KimDepartment of Life Sciences, Pohang University of Science and Technology, Pohang 37673, Korea.ORCID 0000-0001-5161-9864
Daeyoup LeeDepartment of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 34141, Korea.ORCID 0000-0003-2006-1823
Korea Advanced Institute of Science and Technology · KRPohang University of Science and Technology · KRInstitute for Basic Science · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CCCTC-binding factor (CTCF) critically contributes to 3D chromatin organization by determining topologically associated domain (TAD) borders. Although CTCF primarily binds at TAD borders, there also exist putative CTCF-binding sites within TADs, which are spread throughout the genome by retrotransposition. However, the detailed mechanism responsible for masking the putative CTCF-binding sites remains largely elusive. Here, we show that the ATP-dependent chromatin remodeler, chromodomain helicase DNA-binding 4 (CHD4), regulates chromatin accessibility to conceal aberrant CTCF-binding sites embedded in H3K9me3-enriched heterochromatic B2 short interspersed nuclear elements (SINEs) in mouse embryonic stem cells (mESCs). Upon CHD4 depletion, these aberrant CTCF-binding sites become accessible and aberrant CTCF recruitment occurs within TADs, resulting in disorganization of local TADs. RNA-binding intrinsically disordered domains (IDRs) of CHD4 are required to prevent this aberrant CTCF binding, and CHD4 is critical for the repression of B2 SINE transcripts. These results collectively reveal that a CHD4-mediated mechanism ensures appropriate CTCF binding and associated TAD organization in mESCs.

Indexed as

AnimalsBinding SitesCCCTC-Binding FactorCell Culture TechniquesChromatinDNA HelicasesMiceMouse Embryonic Stem CellsCCCTC-Binding FactorChromatinCtcf protein, mouseDNA HelicasesMi-2beta protein, mouse3D chromatin organizationATP-dependent chromatin remodelerB2 short interspersed nuclear elementschromodomain-helicase-DNA binding protein 4intrinsically disordered domainstopologically associated domains

Identifiers

PMID34764232
PMCPMC8627837
OpenAlexW3212030099

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.