Evidence map›Paper›PMID 30979890›Full record

ArticleNature communications2019

Direct observation of coordinated DNA movements on the nucleosome during chromatin remodelling.

Anton Sabantsev, Robert F Levendosky, Xiaowei Zhuang, Gregory D Bowman, Sebastian Deindl

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. How does CHD4 slide nucleosomes?Biochemical Society transactions · 2024
    Review
  11. Article
  12. Sequence Dependence in Nucleosome Dynamics.The journal of physical chemistry. B · 2024
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Single-Molecule Approaches to Study DNA Condensation.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  18. Article
  19. Article
  20. Article
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

5 authors.

Anton SabantsevDepartment of Cell and Molecular Biology, Science for Life Laboratory, Uppsala University, 75237, Uppsala, Sweden.
Robert F LevendoskyT.C. Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, 21218, USA.
Xiaowei ZhuangHoward Hughes Medical Institute, Harvard University, Cambridge, MA, 02138, USA.ORCID http://orcid.org/0000-0002-6034-7853
Gregory D BowmanT.C. Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, 21218, USA. gdbowman@jhu.edu.
Sebastian DeindlDepartment of Cell and Molecular Biology, Science for Life Laboratory, Uppsala University, 75237, Uppsala, Sweden. sebastian.deindl@icm.uu.se.

Funding

CELLULAR AND MOLECULAR BIOLOGYT32GM007231 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI VAN DOREN, MARK B · 1985 to 2020
$18.4M
Structural and Functional Characterization of the Chd1 Chromatin RemodelerR01GM084192 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI BOWMAN, GREGORY DEAN · 2008 to 2024
$6.3M
Information Fusion in Biomolecular Structure and Motion DeterminationR01GM113240 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI CHIRIKJIAN, GREGORY · 2014 to 2018
$1.9M
Acquisition of GE Typhoon FLA9500 Variable Mode ImagerS10OD021567 · OD · JOHNS HOPKINS UNIVERSITY · PI MCCAFFERY, J. MICHAEL · 2017 to 2017
$147k
NIGMS NIH HHS R01 GM084192NIGMS NIH HHS R01 GM113240NIGMS NIH HHS T32 GM007231NIH HHS S10 OD021567
6 · The paper itself

Abstract

ATP-dependent chromatin remodelling enzymes (remodellers) regulate DNA accessibility in eukaryotic genomes. Many remodellers reposition (slide) nucleosomes, however, how DNA is propagated around the histone octamer during this process is unclear. Here we examine the real-time coordination of remodeller-induced DNA movements on both sides of the nucleosome using three-colour single-molecule FRET. During sliding by Chd1 and SNF2h remodellers, DNA is shifted discontinuously, with movement of entry-side DNA preceding that of exit-side DNA. The temporal delay between these movements implies a single rate-limiting step dependent on ATP binding and transient absorption or buffering of at least one base pair. High-resolution cross-linking experiments show that sliding can be achieved by buffering as few as 3 bp between entry and exit sides of the nucleosome. We propose that DNA buffering ensures nucleosome stability during ATP-dependent remodelling, and provides a means for communication between remodellers acting on opposite sides of the nucleosome.

Indexed as

Adenosine TriphosphatasesAdenosine TriphosphateAnimalsBuffersChromatinChromosomal Proteins, Non-HistoneDNADNA-Binding ProteinsDNA HelicasesFluorescence Resonance Energy TransferHistonesHumansNucleosomesProtein BindingSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsAdenosine TriphosphatasesAdenosine TriphosphateBuffersCHD1 protein, S cerevisiaeChromatinChromosomal Proteins, Non-HistoneDNADNA-Binding ProteinsDNA HelicasesHistonesNucleosomesSaccharomyces cerevisiae ProteinsSMARCA5 protein, human

Identifiers

PMID30979890
PMCPMC6461674

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Registered trials

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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.