Evidence map›Paper›PMID 12897161›Full record

ArticleMolecular and cellular biology2003

Support for a meiotic recombination initiation complex: interactions among Rec102p, Rec104p, and Spo11p.

Kai Jiao, Laura Salem, Robert Malone

Abstract read
In one paragraph

Article in Molecular and cellular biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Review
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  8. Factors affecting splicing strength of yeast genes.Comparative and functional genomics · 2011
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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

3 authors.

Kai JiaoDepartment of Biological Sciences, University of Iowa, Iowa City, Iowa 52242, USA.
Laura Salem
Robert Malone

Funding

ISOLATION AND ANALYSIS OF RECOMBINATION GENES IN YEASTR01GM036846 · NIGMS · UNIVERSITY OF IOWA · PI MALONE, ROBERT E · 1986 to 1996
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NIGMS NIH HHS R01-GM36846
6 · The paper itself

Abstract

Initiation of meiotic recombination in the yeast Saccharomyces cerevisiae requires at least 10 gene products. The initiation event creates double-strand breaks, which are then processed by other recombination enzymes. A variety of classical observations, such as the existence of recombination nodules, have suggested that the proteins catalyzing recombination form a complex. A variety of lines of evidence indicate that Rad50p, Mre11p, and Xrs2p interact, and genetic data suggesting interactions between Rec102p and Rec104p have been reported. It has recently been shown that Spo11p coimmunoprecipitates with Rec102p in meiosis as well. In this paper, we provide genetic and biochemical evidence that the meiosis-specific proteins Rec102p, Rec104p, and Spo11p all interact with each other in meiosis. Furthermore, we demonstrate that the interaction between Rec102p and Spo11p does not require Rec104p. Likewise, the interaction between Rec104p and Rec102p does not require Spo11p, although Spo11p may stabilize that association. The interactions suggest that Spo11p, Rec102p, and Rec104p may form a trimeric complex during the initiation of recombination.

Indexed as

MeiosisRecombination, GeneticAllelesDNA-Binding ProteinsEndodeoxyribonucleasesEsterasesGlutathione TransferaseMeiotic Recombination Protein SPO11Models, BiologicalMutagenesis, Site-DirectedPrecipitin TestsProtein BindingRecombinasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTime FactorsDNA-Binding ProteinsEndodeoxyribonucleasesEsterasesGlutathione TransferaseMeiotic Recombination Protein SPO11REC102 protein, S cerevisiaeREC104 protein, S cerevisiaeRecombinasesSaccharomyces cerevisiae Proteins

Identifiers

PMID12897161
PMCPMC166337

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.