Evidence map›Paper›PMID 30401903›Full record

ArticleNature communications2018

High precision FRET studies reveal reversible transitions in nucleosomes between microseconds and minutes.

Alexander Gansen, Suren Felekyan, Ralf Kühnemuth, Kathrin Lehmann, Katalin Tóth, Claus A M Seidel, Jörg Langowski

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

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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

7 authors.

Alexander GansenDKFZ, Div. Biophysics of Macromolecules, 69120, Heidelberg, Germany.
Suren FelekyanHeinrich-Heine-Universität, Lehrstuhl für Molekulare Physikalische Chemie, Düsseldorf, 40225, Germany.
Ralf KühnemuthHeinrich-Heine-Universität, Lehrstuhl für Molekulare Physikalische Chemie, Düsseldorf, 40225, Germany.
Kathrin LehmannDKFZ, Div. Biophysics of Macromolecules, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-3886-0925
Katalin TóthDKFZ, Div. Biophysics of Macromolecules, 69120, Heidelberg, Germany. kt@Dkfz-Heidelberg.de.
Claus A M SeidelHeinrich-Heine-Universität, Lehrstuhl für Molekulare Physikalische Chemie, Düsseldorf, 40225, Germany. cseidel@hhu.de.ORCID http://orcid.org/0000-0002-5171-149X
Jörg LangowskiDKFZ, Div. Biophysics of Macromolecules, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-8600-0666

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) La 500/18-1Deutsche Forschungsgemeinschaft (German Research Foundation) Se 1195/15-1EC | European Research Council (ERC) 671208
6 · The paper itself

Abstract

Nucleosomes play a dual role in compacting the genome and regulating the access to DNA. To unravel the underlying mechanism, we study fluorescently labeled mononucleosomes by multi-parameter FRET measurements and characterize their structural and dynamic heterogeneity upon NaCl-induced destabilization. Species-selective fluorescence lifetime analysis and dynamic photon distribution analysis reveal intermediates during nucleosome opening and lead to a coherent structural and kinetic model. In dynamic octasomes and hexasomes the interface between the H2A-H2B dimers and the (H3-H4)

Indexed as

Chromatin Assembly and DisassemblyDimerizationDNAEnergy TransferFluorescenceFluorescence Resonance Energy TransferHistonesKineticsModels, MolecularMutationNucleosomesPhotonsProtein ConformationProtein MultimerizationSodium ChlorideThermodynamicsDNAHistonesNucleosomesSodium Chloride

Identifiers

PMID30401903
PMCPMC6219519

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.