Evidence map›Paper›PMID 23028372›Full record

ArticlePLoS genetics2012

SWI/SNF-like chromatin remodeling factor Fun30 supports point centromere function in S. cerevisiae.

Mickaël Durand-Dubief, William Ryan Will, Edoardo Petrini, Delphine Theodorou, Rachael R Harris, Margaret R Crawford, Konrad Paszkiewicz, Felix Krueger, Rosa Maria Correra, Anna T Vetter and 3 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
6.4field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 51 citations in OpenAlex.

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  18. Article
  19. Nucleosome Remodeling by Fun30Frontiers in molecular biosciences · 2019
    Review
  20. Fork pausing allows centromere DNA loop formation and kinetochore assembly.Proceedings of the National Academy of Sciences of the United States of America · 2018
    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

13 authors at 3 institutions in 1 country.

Mickaël Durand-DubiefNuclear Dynamics, Babraham Institute, Cambridge, United Kingdom.
William Ryan Will
Edoardo Petrini
Delphine Theodorou
Rachael R Harris
Margaret R Crawford
Konrad Paszkiewicz
Felix Krueger
Rosa Maria Correra
Anna T Vetter
J Ross Miller
Nicholas A Kent
Patrick Varga-Weisz
Babraham Institute · GBCardiff University · GBUniversity of Exeter · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F020236/1Medical Research Council G0701175
6 · The paper itself

Abstract

Budding yeast centromeres are sequence-defined point centromeres and are, unlike in many other organisms, not embedded in heterochromatin. Here we show that Fun30, a poorly understood SWI/SNF-like chromatin remodeling factor conserved in humans, promotes point centromere function through the formation of correct chromatin architecture at centromeres. Our determination of the genome-wide binding and nucleosome positioning properties of Fun30 shows that this enzyme is consistently enriched over centromeres and that a majority of CENs show Fun30-dependent changes in flanking nucleosome position and/or CEN core micrococcal nuclease accessibility. Fun30 deletion leads to defects in histone variant Htz1 occupancy genome-wide, including at and around most centromeres. FUN30 genetically interacts with CSE4, coding for the centromere-specific variant of histone H3, and counteracts the detrimental effect of transcription through centromeres on chromosome segregation and suppresses transcriptional noise over centromere CEN3. Previous work has shown a requirement for fission yeast and mammalian homologs of Fun30 in heterochromatin assembly. As centromeres in budding yeast are not embedded in heterochromatin, our findings indicate a direct role of Fun30 in centromere chromatin by promoting correct chromatin architecture.

Indexed as

Chromosomal Proteins, Non-HistoneDNA-Binding ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTranscription FactorsCentromereChromatin Assembly and DisassemblyChromosome SegregationHeterochromatinHistonesHumansKinetochoresNucleosomesChromosomal Proteins, Non-HistoneCSE4 protein, S cerevisiaeDNA-Binding ProteinsFUN30 protein, S cerevisiaeHeterochromatinHistonesNucleosomesSaccharomyces cerevisiae ProteinsTranscription Factors

Identifiers

PMID23028372
PMCPMC3459985
OpenAlexW2041002792

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.