Evidence map›Paper›PMID 32814343›Full record

ArticleNature2020

PCNA activates the MutLγ endonuclease to promote meiotic crossing over.

Dhananjaya S Kulkarni, Shannon N Owens, Masayoshi Honda, Masaru Ito, Ye Yang, Mary W Corrigan, Lan Chen, Aric L Quan, Neil Hunter

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

73 citing papers in PubMed, 100 citations in OpenAlex.

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  11. HEIP1 orchestrates pro-crossover protein activity during mammalian meiosis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  14. Review
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  16. Article
  17. Review
  18. Article
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13 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 2 countries.

Dhananjaya S Kulkarni *Howard Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0002-0417-4468
Shannon N Owens *Howard Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0002-0810-0116
Masayoshi HondaHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0001-8920-6301
Masaru ItoHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0002-7478-5002
Ye YangDepartment of Microbiology & Molecular Genetics, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0002-2101-0609
Mary W CorriganHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0001-9682-6955
Lan ChenHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0003-0065-9967
Aric L QuanHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0003-2528-3003
Neil HunterHoward Hughes Medical Institute, University of California, Davis, Davis, CA, USA. nhunter@ucdavis.edu.ORCID http://orcid.org/0000-0003-1498-2327
Howard Hughes Medical Institute · USStructural Analytics (United States) · USUniversity of Iowa · US

Funding

UC Davis MCB T32 Administrative Supplement to Recognize Excellence in Diversity, Equity, Inclusion, and Accessibility (DEIA) MentorshipT32GM007377 · NIGMS · UNIVERSITY OF CALIFORNIA DAVIS · PI CHEDIN, FREDERIC LOUIS · 1985 to 2023
$9.9M
Joint Molecule Resolution During Meiotic RecombinationR01GM074223 · NIGMS · UNIVERSITY OF CALIFORNIA DAVIS · PI HUNTER, NEIL · 2005 to 2025
$6.0M
The Nature, Function and Mechanism of Recombination-Associated DNA Synthesis During MeiosisF31GM125106 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI OWENS, SHANNON NICOLE · 2017 to 2018
$73k
NIGMS NIH HHS F31 GM125106NIGMS NIH HHS R01 GM074223NIGMS NIH HHS T32 GM007377NIH HHS GM074223
6 · The paper itself

Abstract

During meiosis, crossover recombination connects homologous chromosomes to direct their accurate segregation

Indexed as

Crossing Over, GeneticMeiosisAdenosine TriphosphateAnimalsDNA, CruciformEndonucleasesEnzyme ActivationHumansHydrolysisMaleMiceMutL ProteinsMutS ProteinsProliferating Cell Nuclear AntigenProtein BindingReplication Protein CAdenosine TriphosphateDNA, CruciformEndonucleasesMutL ProteinsMutS ProteinsProliferating Cell Nuclear AntigenReplication Protein C

Identifiers

PMID32814343
PMCPMC8284803
OpenAlexW3057437418

What OpenQuestion holds

Textmetadata
LicenceTDM
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.