Evidence map›Paper›PMID 10648605›Full record

ArticleMolecular and cellular biology2000

RAD51 is required for the repair of plasmid double-stranded DNA gaps from either plasmid or chromosomal templates.

S Bärtsch, L E Kang, L S Symington

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

61 citing papers in PubMed, 92 citations in OpenAlex.

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  11. Break-induced DNA replication.Cold Spring Harbor perspectives in biology · 2013
    Review
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  18. PCRless library mutagenesis via oligonucleotide recombination in yeast.Protein science : a publication of the Protein Society · 2010
    Article
  19. Article
  20. Article

1 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 2 countries.

S BärtschDepartment of Microbiology and Institute of Cancer Research, Columbia University College of Physicians and Surgeons, New York, New York 10032, USA.
L E Kang
L S Symington
Columbia College · CAColumbia University · US

Funding

MECHANISMS OF DOUBLE STRAND BREAK REPAIR IN YEASTR01GM054099 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SYMINGTON, LORRAINE S · 1997 to 2009
$2.5M
NIGMS NIH HHS GM54099NIGMS NIH HHS R01 GM054099
6 · The paper itself

Abstract

DNA double-strand breaks may be induced by endonucleases, ionizing radiation, chemical agents, and mechanical forces or by replication of single-stranded nicked chromosomes. Repair of double-strand breaks can occur by homologous recombination or by nonhomologous end joining. A system was developed to measure the efficiency of plasmid gap repair by homologous recombination using either chromosomal or plasmid templates. Gap repair was biased toward gene conversion events unassociated with crossing over using either donor sequence. The dependence of recombinational gap repair on genes belonging to the RAD52 epistasis group was tested in this system. RAD51, RAD52, RAD57, and RAD59 were required for efficient gap repair using either chromosomal or plasmid donors. No homologous recombination products were recovered from rad52 mutants, whereas a low level of repair occurred in the absence of RAD51, RAD57, or RAD59. These results suggest a minor pathway of strand invasion that is dependent on RAD52 but not on RAD51. The residual repair events in rad51 mutants were more frequently associated with crossing over than was observed in the wild-type strain, suggesting that the mechanisms for RAD51-dependent and RAD51-independent events are different. Plasmid gap repair was reduced synergistically in rad51 rad59 double mutants, indicating an important role for RAD59 in RAD51-independent repair.

Indexed as

Cell Cycle ProteinsDNA RepairProtein Serine-Threonine KinasesSaccharomyces cerevisiae ProteinsAmino Acid SequenceBase SequenceCheckpoint Kinase 2Chromosomes, FungalCrossing Over, GeneticDNA-Binding ProteinsDNA, FungalDNA PrimersEpistasis, GeneticFungal ProteinsGenes, FungalModels, BiologicalCell Cycle ProteinsCheckpoint Kinase 2DNA-Binding ProteinsDNA, FungalDNA PrimersFungal ProteinsProtein KinasesProtein Serine-Threonine KinasesRAD51 protein, S cerevisiaeRad51 RecombinaseRad52 DNA Repair and Recombination ProteinRAD52 protein, S cerevisiaeRAD53 protein, S cerevisiaeRAD59 protein, S cerevisiaeSaccharomyces cerevisiae Proteins

Identifiers

PMID10648605
PMCPMC85244
OpenAlexW2172130550

What OpenQuestion holds

Textmetadata
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.