Evidence map›Paper›PMID 23600726›Full record

ReviewMolecular microbiology2013

Spatial and numerical regulation of flagellar biosynthesis in polarly flagellated bacteria.

Barbara I Kazmierczak, David R Hendrixson

Abstract readReview
In one paragraph

Review in Molecular microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Structure of the GDP-bound state of the SRP GTPase FlhF.Acta crystallographica. Section F, Structural biology communications · 2024
    Article
  10. Control of the flagellation pattern inJournal of bacteriology · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Restoration of wild-type motility to flagellin-knockoutCurrent research in biotechnology · 2020
    Article
  18. An ATP-dependent partner switch links flagellar C-ring assembly with gene expression.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  19. Review
  20. 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

2 authors.

Barbara I KazmierczakDepartments of Medicine & Microbial Pathogenesis, Yale University School of Medicine, 333 Cedar St, New Haven, CT 06520-8022, USA. barbara.kazmierczak@yale.edu
David R Hendrixson

Funding

Flagellar Motor Biogenesis in Polarly-Flagellated Bacterial PathogensR01AI065539 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI DAVID R HENDRIXSON · 2006 to 2026
$9.2M
Regulation of motility and organelle assembly at the Pseudomonas aeruginosa poleR01AI075051 · NIAID · YALE UNIVERSITY · PI KAZMIERCZAK, BARBARA I · 2009 to 2012
$1.6M
Structural Components of the Campylobacter jejuni Polar Flagellar MotorR21AI103643 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI HENDRIXSON, DAVID R · 2013 to 2014
$333k
NIAID NIH HHS 1R21AI103643NIAID NIH HHS R01 AI065539NIAID NIH HHS R01AI065539NIAID NIH HHS R01 AI075051NIAID NIH HHS R01AI075051NIAID NIH HHS R21 AI103643
6 · The paper itself

Abstract

Control of surface organelle number and placement is a crucial aspect of the cell biology of many Gram-positive and Gram-negative bacteria, yet mechanistic insights into how bacteria spatially and numerically organize organelles are lacking. Many surface structures and internal complexes are spatially restricted in the bacterial cell (e.g. type IV pili, holdfasts, chemoreceptors), but perhaps none show so many distinct patterns in terms of number and localization as the flagellum. In this review, we discuss two proteins, FlhF and FlhG (also annotated FleN/YlxH), which control aspects of flagellar assembly, placement and number in polar flagellates, and may influence flagellation in some bacteria that produce peritrichous flagella. Experimental data obtained in a number of bacterial species suggest that these proteins may have acquired distinct attributes influencing flagellar assembly that reflect the diversity of flagellation patterns seen in different polar flagellates. Recent findings also suggest FlhF and FlhG are involved in other processes, such as influencing the rotation of flagella and proper cell division. Continued examination of these proteins in polar flagellates is expected to reveal how different bacteria have adapted FlhF or FlhG with specific activities to tailor flagellar biosynthesis and motility to fit the needs of each species.

Indexed as

Gene Expression Regulation, BacterialBacteriaBacterial ProteinsFlagellaMacromolecular SubstancesMonomeric GTP-Binding ProteinsTrans-ActivatorsBacterial ProteinsflhF protein, BacteriaMacromolecular SubstancesMonomeric GTP-Binding ProteinsTrans-Activators

Identifiers

PMID23600726
PMCPMC3654036

What OpenQuestion holds

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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.