Evidence map›Paper›PMID 26686624›Full record

ArticleCell reports2015

Condensin Relocalization from Centromeres to Chromosome Arms Promotes Top2 Recruitment during Anaphase.

Joanne Leonard, Nicholas Sen, Raul Torres, Takashi Sutani, Adam Jarmuz, Katsuhiko Shirahige, Luis Aragón

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

28 citing papers in PubMed, 45 citations in OpenAlex.

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  13. Mitotic chromosomes.Seminars in cell & developmental biology · 2021
    Review
  14. Review
  15. Topoisomerase IIα is essential for maintenance of mitotic chromosome structure.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. Article
  17. Review
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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 4 institutions in 2 countries.

Joanne LeonardCell Cycle Group, Medical Research Council (MRC), Clinical Sciences Centre, Imperial College London, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK.
Nicholas SenCell Cycle Group, Medical Research Council (MRC), Clinical Sciences Centre, Imperial College London, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK.
Raul TorresCell Cycle Group, Medical Research Council (MRC), Clinical Sciences Centre, Imperial College London, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK.
Takashi SutaniResearch Center for Epigenetic Disease, Institute of Molecular and Cellular Biosciences, The University of Tokyo, Tokyo 113-0032, Japan.
Adam JarmuzCell Cycle Group, Medical Research Council (MRC), Clinical Sciences Centre, Imperial College London, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK.
Katsuhiko ShirahigeResearch Center for Epigenetic Disease, Institute of Molecular and Cellular Biosciences, The University of Tokyo, Tokyo 113-0032, Japan.
Luis AragónCell Cycle Group, Medical Research Council (MRC), Clinical Sciences Centre, Imperial College London, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK. Electronic address: luis.aragon@csc.mrc.ac.uk.
Hammersmith Hospital · GBMedical Research Council · GBThe University of Tokyo · JPImperial College London · GB

Funding

Medical Research Council MC_U120074328Wellcome Trust 100955
6 · The paper itself

Abstract

Condensin is a conserved chromosomal complex necessary to promote mitotic chromosome condensation and sister chromatid resolution during anaphase. Here, we report that yeast condensin binds to replicated centromere regions. We show that centromeric condensin relocalizes to chromosome arms as cells undergo anaphase segregation. We find that condensin relocalization is initiated immediately after the bipolar attachment of sister kinetochores to spindles and requires Polo kinase activity. Moreover, condensin localization during anaphase involves a higher binding rate on DNA and temporally overlaps with condensin's DNA overwinding activity. Finally, we demonstrate that topoisomerase 2 (Top2) is also recruited to chromosome arms during anaphase in a condensin-dependent manner. Our results uncover a functional relation between condensin and Top2 during anaphase to mediate chromosome segregation.

Indexed as

Adenosine TriphosphatasesAnaphaseCentromereChromosome SegregationChromosomes, FungalDNADNA-Binding ProteinsDNA Topoisomerases, Type IIMultiprotein ComplexesProtein BindingSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsAdenosine Triphosphatasescondensin complexesDNADNA-Binding ProteinsDNA Topoisomerases, Type IIMultiprotein ComplexesSaccharomyces cerevisiae Proteins

Identifiers

PMID26686624
PMCPMC4695335
OpenAlexW2191870549

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.