Evidence map›Paper›PMID 34050140›Full record

ArticleNature communications2021

Ruler elements in chromatin remodelers set nucleosome array spacing and phasing.

Elisa Oberbeckmann, Vanessa Niebauer, Shinya Watanabe, Lucas Farnung, Manuela Moldt, Andrea Schmid, Patrick Cramer, Craig L Peterson, Sebastian Eustermann, Karl-Peter Hopfner and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
5.2field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 81 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

11 authors at 6 institutions in 2 countries.

Elisa Oberbeckmann *Division of Molecular Biology, Biomedical Center (BMC), Faculty of Medicine, LMU Munich, Martinsried, Germany.ORCID 0000-0001-9123-5689
Vanessa Niebauer *Gene Center, Ludwig-Maximilians-Universität München, Munich, Germany.ORCID 0000-0003-3524-8746
Shinya WatanabeProgram of Molecular Medicine, University of Massachusetts, Worcester, MA, USA.ORCID 0000-0001-8842-6716
Lucas FarnungDepartment of Molecular Biology, Max Planck Institute for Biophysical Chemistry, Göttingen, Germany.ORCID 0000-0002-8200-2493
Manuela MoldtGene Center, Ludwig-Maximilians-Universität München, Munich, Germany.
Andrea SchmidDivision of Molecular Biology, Biomedical Center (BMC), Faculty of Medicine, LMU Munich, Martinsried, Germany.
Patrick CramerDepartment of Molecular Biology, Max Planck Institute for Biophysical Chemistry, Göttingen, Germany.ORCID 0000-0001-5454-7755
Craig L PetersonProgram of Molecular Medicine, University of Massachusetts, Worcester, MA, USA.
Sebastian EustermannGene Center, Ludwig-Maximilians-Universität München, Munich, Germany. sebastian.eustermann@embl.de.ORCID 0000-0002-4439-7770
Karl-Peter HopfnerGene Center, Ludwig-Maximilians-Universität München, Munich, Germany. hopfner@genzentrum.lmu.de.ORCID 0000-0002-4528-8357
Philipp KorberDivision of Molecular Biology, Biomedical Center (BMC), Faculty of Medicine, LMU Munich, Martinsried, Germany. pkorber@lmu.de.ORCID 0000-0001-7526-6549
Ludwig-Maximilians-Universität München · DEMax Planck Institute for Biophysical Chemistry · DEUniversity of Massachusetts Chan Medical School · USEuropean Molecular Biology Laboratory · DEHarvard University · USLMU Klinikum · DE

Funding

Regulation of chromatin dynamicsR35GM122519 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Craig L Peterson · 2017 to 2026
$9.2M
NIGMS NIH HHS R35 GM122519
6 · The paper itself

Abstract

Arrays of regularly spaced nucleosomes dominate chromatin and are often phased by alignment to reference sites like active promoters. How the distances between nucleosomes (spacing), and between phasing sites and nucleosomes are determined remains unclear, and specifically, how ATP-dependent chromatin remodelers impact these features. Here, we used genome-wide reconstitution to probe how Saccharomyces cerevisiae ATP-dependent remodelers generate phased arrays of regularly spaced nucleosomes. We find that remodelers bear a functional element named the 'ruler' that determines spacing and phasing in a remodeler-specific way. We use structure-based mutagenesis to identify and tune the ruler element residing in the Nhp10 and Arp8 modules of the INO80 remodeler complex. Generally, we propose that a remodeler ruler regulates nucleosome sliding direction bias in response to (epi)genetic information. This finally conceptualizes how remodeler-mediated nucleosome dynamics determine stable steady-state nucleosome positioning relative to other nucleosomes, DNA bound factors, DNA ends and DNA sequence elements.

Indexed as

Chromatin Assembly and DisassemblyAnimalsDrosophila melanogasterDrosophila ProteinsEpigenesis, GeneticGenome, FungalHigh Mobility Group ProteinsHistonesLarvaMicrofilament ProteinsMutagenesisNucleosomesRecombinant ProteinsRegulatory Sequences, Nucleic AcidSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsARP8 protein, S cerevisiaeDrosophila ProteinsHigh Mobility Group ProteinsHistonesINO80 complex, S cerevisiaeMicrofilament ProteinsNHP10 protein, S cerevisiaeNucleosomesRecombinant ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID34050140
PMCPMC8163753
OpenAlexW3164493072

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.