Evidence map›Paper›PMID 25798942›Full record

ArticlePLoS genetics2015

The Fun30 chromatin remodeler Fft3 controls nuclear organization and chromatin structure of insulators and subtelomeres in fission yeast.

Babett Steglich, Annelie Strålfors, Olga Khorosjutina, Jenna Persson, Agata Smialowska, Jean-Paul Javerzat, Karl Ekwall

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

42 citing papers in PubMed, 63 citations in OpenAlex.

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  6. An essential role for the Ino80 chromatin remodeling complex in regulation of gene expression during cellular quiescence.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
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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 at 2 institutions in 2 countries.

Babett SteglichDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Annelie StrålforsDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Olga KhorosjutinaDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Jenna PerssonDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Agata SmialowskaDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Jean-Paul JaverzatUniv. Bordeaux, Institut de Biochimie et Génétique Cellulaires, UMR 5095, Bordeaux, France; CNRS, Institut de Biochimie et Génétique Cellulaires, UMR 5095, Bordeaux, France.
Karl EkwallDepartment of Biosciences and Nutrition; Center for Innovative Medicine, Karolinska Institutet, Novum Building, Huddinge, Sweden.
Karolinska Institutet · SEUniversité de Bordeaux · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In eukaryotic cells, local chromatin structure and chromatin organization in the nucleus both influence transcriptional regulation. At the local level, the Fun30 chromatin remodeler Fft3 is essential for maintaining proper chromatin structure at centromeres and subtelomeres in fission yeast. Using genome-wide mapping and live cell imaging, we show that this role is linked to controlling nuclear organization of its targets. In fft3∆ cells, subtelomeres lose their association with the LEM domain protein Man1 at the nuclear periphery and move to the interior of the nucleus. Furthermore, genes in these domains are upregulated and active chromatin marks increase. Fft3 is also enriched at retrotransposon-derived long terminal repeat (LTR) elements and at tRNA genes. In cells lacking Fft3, these sites lose their peripheral positioning and show reduced nucleosome occupancy. We propose that Fft3 has a global role in mediating association between specific chromatin domains and the nuclear envelope.

Indexed as

Transcription, GeneticCell Cycle ProteinsCell NucleusChromatinChromatin Assembly and DisassemblyChromosomal Proteins, Non-HistoneGene Expression Regulation, FungalInsulator ElementsMembrane ProteinsNuclear ProteinsNucleosomesRNA, TransferSchizosaccharomycesSchizosaccharomyces pombe ProteinsTelomereTerminal Repeat SequencesCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneFft3 protein, S pombeMan1 protein, S pombeMembrane ProteinsNuclear ProteinsNucleosomesRNA, TransferSchizosaccharomyces pombe Proteins

Identifiers

PMID25798942
PMCPMC4370569
OpenAlexW2056844872

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.