Evidence map›Paper›PMID 30006572›Full record

ArticleNature communications2018

ATP synthase F

Caitríona M Collins, Beatrice Malacrida, Colin Burke, Patrick A Kiely, Elaine M Dunleavy

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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. 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

5 authors.

Caitríona M CollinsCentre for Chromosome Biology, Biomedical Sciences, National University of Ireland Galway, Galway, Ireland, H91TK33.ORCID http://orcid.org/0000-0002-3055-6179
Beatrice MalacridaGraduate Entry Medical School and Health Research Institute, University of Limerick, Limerick, V94 T9PX, Ireland.
Colin BurkeCentre for Chromosome Biology, Biomedical Sciences, National University of Ireland Galway, Galway, Ireland, H91TK33.
Patrick A KielyGraduate Entry Medical School and Health Research Institute, University of Limerick, Limerick, V94 T9PX, Ireland.
Elaine M DunleavyCentre for Chromosome Biology, Biomedical Sciences, National University of Ireland Galway, Galway, Ireland, H91TK33. elaine.dunleavy@nuigalway.ie.

Funding

Resource Component: Acquisition, maintenance and distribution of Drosophila stocksP40OD018537 · OD · TRUSTEES OF INDIANA UNIVERSITY · PI Annette L. Parks · 2014 to 2026
$13.5M
NIH HHS P40 OD018537Science Foundation Ireland (SFI) 12/RI/2345Science Foundation Ireland (SFI) 13/CDA/2228Science Foundation Ireland (SFI) 13/YI/2187Wellcome Trust 100105/Z/12/Z
6 · The paper itself

Abstract

The histone H3 variant CENP-A epigenetically defines the centromere and is critical for chromosome segregation. Here we report an interaction between CENP-A and subunits of the mitochondrial ATP synthase complex in the germline of male Drosophila. Furthermore, we report that knockdown of CENP-A, as well as subunits ATPsyn-α, -βlike (a testis-specific paralogue of ATPsyn-β) and -γ disrupts sister centromere cohesion in meiotic prophase I. We find that this disruption is likely independent of reduced ATP levels. We identify that ATPsyn-α and -βlike localise to meiotic centromeres and that this localisation is dependent on the presence of CENP-A. We show that ATPsyn-α directly interacts with the N-terminus of CENP-A in vitro and that truncation of its N terminus perturbs sister centromere cohesion in prophase I. We propose that the CENP-A N-terminus recruits ATPsyn-α and -βlike to centromeres to promote sister centromere cohesion in a nuclear function that is independent of oxidative phosphorylation.

Indexed as

MeiosisAdenosine TriphosphateAnimalsCentromereCentromere Protein AChromosome SegregationDrosophila melanogasterDrosophila ProteinsEpigenesis, GeneticFertilityHistonesMaleMitochondrial Proton-Translocating ATPasesProtein SubunitsSpermatocytesAdenosine TriphosphateCentromere Protein ACid protein, DrosophilaDrosophila ProteinsHistonesMitochondrial Proton-Translocating ATPasesProtein Subunits

Identifiers

PMID30006572
PMCPMC6045659

What OpenQuestion holds

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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.