Evidence map›Paper›PMID 22511883›Full record

ArticlePLoS genetics2012

Mu insertions are repaired by the double-strand break repair pathway of Escherichia coli.

Sooin Jang, Steven J Sandler, Rasika M Harshey

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Phage Mu Gam protein promotes NHEJ in concert withProceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  5. Article
  6. Replication Restart in Bacteria.Journal of bacteriology · 2017
    Review
  7. DNA Transposition at Work.Chemical reviews · 2016
    Review
  8. Article
  9. Article
  10. Mechanisms of DNA Transposition.Microbiology spectrum · 2015
    Review
  11. Transposable Phage Mu.Microbiology spectrum · 2014
    Review
  12. Mu transpososome and RecBCD nuclease collaborate in the repair of simple Mu insertions.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  13. Article
  14. Article
  15. Article
  16. Article
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 1 country.

Sooin JangInstitute of Cellular and Molecular Biology, University of Texas at Austin, Austin, Texas, United States of America.
Steven J Sandler
Rasika M Harshey
The University of Texas at Austin · USUniversity of Massachusetts Amherst · US

Funding

STUDIES ON BACTERIOPHAGE MU DNA TRANSPOSITIONR01GM033247 · NIGMS · UNIVERSITY OF TEXAS AUSTIN · PI HARSHEY, RASIKA M · 1985 to 2013
$4.3M
NIGMS NIH HHS GM33247NIGMS NIH HHS R01 GM033247
6 · The paper itself

Abstract

Mu is both a transposable element and a temperate bacteriophage. During lytic growth, it amplifies its genome by replicative transposition. During infection, it integrates into the Escherichia coli chromosome through a mechanism not requiring extensive DNA replication. In the latter pathway, the transposition intermediate is repaired by transposase-mediated resecting of the 5' flaps attached to the ends of the incoming Mu genome, followed by filling the remaining 5 bp gaps at each end of the Mu insertion. It is widely assumed that the gaps are repaired by a gap-filling host polymerase. Using the E. coli Keio Collection to screen for mutants defective in recovery of stable Mu insertions, we show in this study that the gaps are repaired by the machinery responsible for the repair of double-strand breaks in E. coli-the replication restart proteins PriA-DnaT and homologous recombination proteins RecABC. We discuss alternate models for recombinational repair of the Mu gaps.

Indexed as

Bacteriophage muDNA RepairEscherichia coliDNA-Binding ProteinsDNA Breaks, Double-StrandedDNA HelicasesDNA Transposable ElementsEscherichia coli ProteinsGenomeHomologous RecombinationMutagenesis, InsertionalMutationTransposasesDNA-Binding ProteinsDNA HelicasesDnaT protein, E coliDNA Transposable ElementsEscherichia coli ProteinspriA protein, E coliTransposases

Identifiers

PMID22511883
PMCPMC3325207
OpenAlexW2114508542

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.