Evidence map›Paper›PMID 24363342›Full record

ArticleJournal of bacteriology2014

The giant protein Ebh is a determinant of Staphylococcus aureus cell size and complement resistance.

Alice G Cheng, Dominique Missiakas, Olaf Schneewind

Open access · bronzeAbstract read
In one paragraph

Article in Journal of bacteriology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

39 citing papers in PubMed, 62 citations in OpenAlex.

  1. Article
  2. Identification of candidate nucleomodulins in ESKAPE bacteria -Frontiers in cellular and infection microbiology · 2026
    Article
  3. Article
  4. A novel polysaccharide in the envelope ofJournal of bacteriology · 2025
    Article
  5. Article
  6. Article
  7. Clinical microbiology reviews · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Limited Adaptation ofMicrobiology spectrum · 2023
    Article
  13. Journal of bacteriology · 2023
    Article
  14. Competition-cooperation mechanism betweenFrontiers in microbiology · 2023
    Article
  15. Article
  16. Article
  17. Genomics ofAntibiotics (Basel, Switzerland) · 2022
    Article
  18. Article
  19. Staphylococcus aureus genotype variation among and within periprosthetic joint infections.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2022
    Article
  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

3 authors at 1 institution in 1 country.

Alice G ChengDepartment of Microbiology, University of Chicago, Chicago, Illinois, USA.
Dominique Missiakas
Olaf Schneewind
University of Chicago · US

Funding

Vaccines and Therapies Against BotulismU54AI057153 · NIAID · UNIVERSITY OF CHICAGO · PI SHUMAN, HOWARD A · 2003 to 2013
$87.6M
MEDICAL SCIENTIST TRAININGT32GM007281 · NIGMS · UNIVERSITY OF CHICAGO · PI CLARK, MARCUS RAMSAY · 1985 to 2022
$32.1M
Surface Proteins of Gram-Positive BacteriaR01AI038897 · NIAID · UNIVERSITY OF CHICAGO · PI MISSIAKAS, DOMINIQUE M. · 1996 to 2024
$8.9M
Vaccine Assembly from Surface Proteins of Staphylococcus AureusR01AI052474 · NIAID · UNIVERSITY OF CHICAGO · PI Dominique Missiakas · 2002 to 2026
$8.8M
ESAT-6 Secretion in Staphylococcus AureusR01AI075258 · NIAID · UNIVERSITY OF CHICAGO · PI MISSIAKAS, DOMINIQUE M. · 2009 to 2013
$1.9M
NIAID NIH HHS 1-U54-AI-057153NIAID NIH HHS AI038897NIAID NIH HHS AI052474NIAID NIH HHS AI075258NIAID NIH HHS R01 AI038897NIAID NIH HHS R01 AI052474NIAID NIH HHS R01 AI075258NIAID NIH HHS U54 AI057153NIGMS NIH HHS GM07281NIGMS NIH HHS T32 GM007281
6 · The paper itself

Abstract

Staphylococcus aureus USA300, the clonal type associated with epidemic community-acquired methicillin-resistant S. aureus (MRSA) infections, displays the giant protein Ebh on its surface. Mutations that disrupt the ebh reading frame increase the volume of staphylococcal cells and alter the cross wall, a membrane-enclosed peptidoglycan synthesis and assembly compartment. S. aureus ebh variants display increased sensitivity to oxacillin (methicillin) as well as susceptibility to complement-mediated killing. Mutations in ebh are associated with reduced survival of mutant staphylococci in blood and diminished virulence in mice. We propose that Ebh, following its secretion into the cross wall, contributes to the characteristic cell growth and envelope assembly pathways of S. aureus, thereby enabling complement resistance and the pathogenesis of staphylococcal infections.

Indexed as

AnimalsBacterial ProteinsCarrier ProteinsComplement System ProteinsGene Expression Regulation, BacterialMiceMutationStaphylococcal InfectionsStaphylococcus aureusBacterial ProteinsCarrier ProteinsComplement System ProteinsEbh protein, Staphylococcus aureus

Identifiers

PMID24363342
PMCPMC3957702
OpenAlexW2144807645

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.