Evidence map›Paper›PMID 31919192›Full record

ArticleGenes & development2020

Aurora B-dependent Ndc80 degradation regulates kinetochore composition in meiosis.

Jingxun Chen, Andrew Liao, Emily N Powers, Hanna Liao, Lori A Kohlstaedt, Rena Evans, Ryan M Holly, Jenny Kim Kim, Marko Jovanovic, Elçin Ünal

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed, 25 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Jingxun ChenDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.ORCID 0000-0001-7320-8652
Andrew LiaoDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.ORCID 0000-0001-9278-7661
Emily N PowersDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.
Hanna LiaoDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.
Lori A KohlstaedtUC Berkeley QB3 Proteomics Facility, University of California at Berkeley, Berkeley, California 94720, USA.
Rena EvansFred Hutchinson Cancer Research Center, Seattle, Washington 98109, USA.ORCID 0000-0002-3471-0786
Ryan M HollyDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.
Jenny Kim KimDepartment of Biology, Columbia University, New York City, New York 10027, USA.
Marko JovanovicDepartment of Biology, Columbia University, New York City, New York 10027, USA.ORCID 0000-0001-9707-3377
Elçin ÜnalDepartment of Molecular and Cell Biology, University of California at Berkeley, Berkeley, California 94720, USA.ORCID 0000-0002-6768-609X
University of California, Berkeley · USCity University of New York · USFred Hutch Cancer Center · US

Funding

Regulation of Protein Production Dynamics:RNA Binding Proteins and the Ribosome CodeR35GM128802 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI JOVANOVIC, MARKO · 2018 to 2022
$2.3M
ILLUMINATING CELLULAR AGING PATHWAYS THROUGH GAMETOGENESISDP2AG055946 · NIA · UNIVERSITY OF CALIFORNIA BERKELEY · PI UNAL, ELCIN · 2016 to 2016
$2.2M
NIA NIH HHS DP2 AG055946NIGMS NIH HHS R35 GM128802
6 · The paper itself

Abstract

The kinetochore complex is a conserved machinery that connects chromosomes to spindle microtubules. During meiosis, the kinetochore is restructured to accommodate a specialized chromosome segregation pattern. In budding yeast, meiotic kinetochore remodeling is mediated by the temporal changes in the abundance of a single subunit called Ndc80. We previously described the regulatory events that control the timely synthesis of Ndc80. Here, we report that Ndc80 turnover is also tightly regulated in meiosis: Ndc80 degradation is active in meiotic prophase, but not in metaphase I. Ndc80 degradation depends on the ubiquitin ligase APC

Indexed as

Aurora Kinase BKinetochoresMeiosisMicrotubulesNuclear ProteinsProteolysisSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsAurora Kinase BNDC80 protein, S cerevisiaeNuclear ProteinsSaccharomyces cerevisiae ProteinsAPCAurora BchromosomekinetochoremeiosisNdc80proteolysis

Identifiers

PMID31919192
PMCPMC7000919
OpenAlexW2999505234

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.