Evidence map›Paper›PMID 22885325›Full record

ArticleNature structural & molecular biology2012

The Rad1-Rad10 nuclease promotes chromosome translocations between dispersed repeats.

Gerard Mazón, Alicia F Lam, Chu Kwen Ho, Martin Kupiec, Lorraine S Symington

Open access · greenAbstract read
In one paragraph

Article in Nature structural & molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 46 citations in OpenAlex.

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  14. Multi-Invasion-Induced Rearrangements as a Pathway for Physiological and Pathological Recombination.BioEssays : news and reviews in molecular, cellular and developmental biology · 2018
    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

5 authors at 3 institutions in 2 countries.

Gerard MazónDepartment of Microbiology and Immunology, Columbia University Medical Center, New York, New York, USA.
Alicia F Lam
Chu Kwen Ho
Martin Kupiec
Lorraine S Symington
Columbia University Irving Medical Center · USHarvard University · USTel Aviv University · IL

Funding

Mechanisms of Homologous Recombination in YeastR01GM041784 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI SYMINGTON, LORRAINE S · 1989 to 2017
$7.8M
Break-induced replication and genome rearrangementsR01GM094386 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SYMINGTON, LORRAINE S · 2010 to 2017
$2.4M
NIGMS NIH HHS R01 GM041784NIGMS NIH HHS R01GM041784NIGMS NIH HHS R01 GM094386NIGMS NIH HHS R01GM094386
6 · The paper itself

Abstract

Holliday junctions can be formed during homology-dependent repair of DNA double-strand breaks, and their resolution is essential for chromosome segregation and generation of crossover products. The Mus81-Mms4 and Yen1 nucleases are required for mitotic crossovers between chromosome homologs in Saccharomyces cerevisiae; however, crossovers between dispersed repeats are still detected in their absence. Here we show that the Rad1-Rad10 nuclease promotes formation of crossover and noncrossover recombinants between ectopic sequences. Crossover products were not recovered from the mus81Δ rad1Δ yen1Δ triple mutant, indicating that all three nucleases participate in processing recombination intermediates that form between dispersed repeats. We suggest a new mechanism for crossovers that involves Rad1-Rad10 clipping and resolution of a single Holliday junction-containing intermediate by Mus81-Mms4 or Yen1 cleavage or by replication. Consistent with the model, we show accumulation of Rad1-dependent joint molecules in the mus81Δ yen1Δ mutant.

Indexed as

Chromosomes, FungalDNA-Binding ProteinsDNA Repair EnzymesEndonucleasesHolliday Junction ResolvasesMutationPlasmidsRecombination, GeneticSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSingle-Strand Specific DNA and RNA EndonucleasesDNA-Binding ProteinsDNA Repair EnzymesEndonucleasesHolliday Junction ResolvasesMUS81 protein, S cerevisiaeRAD10 protein, S cerevisiaeRAD1 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsSingle-Strand Specific DNA and RNA EndonucleasesYen1 protein, S cerevisiae

Identifiers

PMID22885325
PMCPMC3443319
OpenAlexW2086717522

What OpenQuestion holds

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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.