Evidence map›Paper›PMID 31694866›Full record

ArticleGenome research2019

Absolute nucleosome occupancy map for the

Elisa Oberbeckmann, Michael Wolff, Nils Krietenstein, Mark Heron, Jessica L Ellins, Andrea Schmid, Stefan Krebs, Helmut Blum, Ulrich Gerland, Philipp Korber

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing 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

57 citing papers in PubMed, 105 citations in OpenAlex.

  1. Article
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  8. The yeast genome is globally accessible in living cells.Nature structural & molecular biology · 2025
    Article
  9. Review
  10. Review
  11. Nucleosomal DNA has topological memory.Nature communications · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
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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

10 authors at 6 institutions in 3 countries.

Elisa Oberbeckmann *Molecular Biology Division, Biomedical Center, Faculty of Medicine, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany.
Michael Wolff *Physik Department, Technische Universität München, 85748 Garching, Germany.
Nils KrietensteinMolecular Biology Division, Biomedical Center, Faculty of Medicine, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany.
Mark HeronQuantitative and Computational Biology, Max Planck Institute for Biophysical Chemistry, 37077 Göttingen, Germany.
Jessica L EllinsDepartment of Biochemistry, University of Oxford, Oxford, OX1 3QU, United Kingdom.
Andrea SchmidMolecular Biology Division, Biomedical Center, Faculty of Medicine, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany.
Stefan KrebsLaboratory of Functional Genome Analysis (LAFUGA), Gene Center, Faculty of Chemistry and Pharmacy, Ludwig-Maximilians-Universität München, 81377 Munich, Germany.
Helmut BlumLaboratory of Functional Genome Analysis (LAFUGA), Gene Center, Faculty of Chemistry and Pharmacy, Ludwig-Maximilians-Universität München, 81377 Munich, Germany.
Ulrich GerlandPhysik Department, Technische Universität München, 85748 Garching, Germany.
Philipp KorberMolecular Biology Division, Biomedical Center, Faculty of Medicine, Ludwig-Maximilians-Universität München, 82152 Planegg-Martinsried, Germany.
Bernstein Center for Computational Neuroscience Munich · DELudwig-Maximilians-Universität München · DETechnical University of Munich · DEMax Planck Institute for Biophysical Chemistry · DEUniversity of Massachusetts Chan Medical School · USUniversity of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mapping of nucleosomes, the basic DNA packaging unit in eukaryotes, is fundamental for understanding genome regulation because nucleosomes modulate DNA access by their positioning along the genome. A cell-population nucleosome map requires two observables: nucleosome positions along the DNA ("Where?") and nucleosome occupancies across the population ("In how many cells?"). All available genome-wide nucleosome mapping techniques are yield methods because they score either nucleosomal (e.g., MNase-seq, chemical cleavage-seq) or nonnucleosomal (e.g., ATAC-seq) DNA but lose track of the total DNA population for each genomic region. Therefore, they only provide nucleosome positions and maybe compare relative occupancies between positions, but cannot measure absolute nucleosome occupancy, which is the fraction of all DNA molecules occupied at a given position and time by a nucleosome. Here, we established two orthogonal and thereby cross-validating approaches to measure absolute nucleosome occupancy across the

Indexed as

Chromosome MappingGenome, FungalDNA, FungalNucleosomesSaccharomyces cerevisiaeDNA, FungalNucleosomes

Identifiers

PMID31694866
PMCPMC6886505
OpenAlexW2984985556

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.