Evidence map›Paper›PMID 20844556›Full record

ReviewNature reviews. Microbiology2010

The ParMRC system: molecular mechanisms of plasmid segregation by actin-like filaments.

Jeanne Salje, Pananghat Gayathri, Jan Löwe

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Microbiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

65 citing papers in PubMed.

  1. Article
  2. Article
  3. A prevalent huge phage clade in human and animal gut microbiomes.bioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. A family of bacterial actin homologs forms a three-stranded tubular structure.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. PlasmidFrontiers in molecular biosciences · 2022
    Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Tree of motility - A proposed history of motility systems in the tree of life.Genes to cells : devoted to molecular & cellular mechanisms · 2020
    Review
  20. Viruses · 2019
    Article

5 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.

Jeanne SaljeMedical Research Centre Laboratory of Molecular Biology, Cambridge, UK.
Pananghat Gayathri
Jan Löwe

Funding

Medical Research Council MC_U105184326
6 · The paper itself

Abstract

The ParMRC plasmid partitioning apparatus is one of the best characterized systems for bacterial DNA segregation. Bundles of actin-like filaments are used to push plasmids to opposite poles of the cell, whereupon they are stably inherited on cell division. This plasmid-encoded system comprises just three components: an actin-like protein, ParM, a DNA-binding adaptor protein, ParR, and a centromere-like region, parC. The properties and interactions of these components have been finely tuned to enable ParM filaments to search the cell space for plasmids and then move ParR-parC-bound DNA molecules apart. In this Review, we look at some of the most exciting questions in the field concerning the exact molecular mechanisms by which the components of this self-contained system modulate one another's activity to achieve bipolar DNA segregation.

Indexed as

ActinsBacteriaDNA, BacterialEscherichia coli ProteinsModels, MolecularPlasmidsProtein BindingActinsDNA, BacterialEscherichia coli ProteinsParM protein, E coli

Identifiers

PMID20844556

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.