Evidence map›Paper›PMID 22544270›Full record

ArticleJournal of bacteriology2012

EbfC (YbaB) is a new type of bacterial nucleoid-associated protein and a global regulator of gene expression in the Lyme disease spirochete.

Brandon L Jutras, Amy Bowman, Catherine A Brissette, Claire A Adams, Ashutosh Verma, Alicia M Chenail, Brian Stevenson

Abstract read
In one paragraph

Article in Journal of bacteriology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Virulence Regulation inMicroorganisms · 2025
    Review
  4. Article
  5. Article
  6. bioRxiv : the preprint server for biology · 2024
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Gene Regulation and Transcriptomics.Current issues in molecular biology · 2021
    Article
  14. Article
  15. Coordination of host and symbiont gene expression reveals a metabolic tug-of-war between aphids andProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. Article
  17. Review
  18. Article
  19. 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

7 authors.

Brandon L JutrasDepartment of Microbiology, Immunology, and Molecular Genetics, University of Kentucky College of Medicine, Lexington, Kentucky, USA.
Amy Bowman
Catherine A Brissette
Claire A Adams
Ashutosh Verma
Alicia M Chenail
Brian Stevenson

Funding

ANALYSIS OF BORRELIA BURGDORFERI ERP PROTEINSR01AI044254 · NIAID · UNIVERSITY OF KENTUCKY · PI STEVENSON, BRIAN · 2000 to 2010
$3.1M
NIAID NIH HHS R01 AI044254NIAID NIH HHS R01-AI44254
6 · The paper itself

Abstract

Nearly every known species of Eubacteria encodes a homolog of the Borrelia burgdorferi EbfC DNA-binding protein. We now demonstrate that fluorescently tagged EbfC associates with B. burgdorferi nucleoids in vivo and that chromatin immunoprecipitation (ChIP) of wild-type EbfC showed it to bind in vivo to sites throughout the genome, two hallmarks of nucleoid-associated proteins. Comparative RNA sequencing (RNA-Seq) of a mutant B. burgdorferi strain that overexpresses EbfC indicated that approximately 4.5% of borrelial genes are significantly impacted by EbfC. The ebfC gene was highly expressed in rapidly growing bacteria, but ebfC mRNA was undetectable in stationary phase. Combined with previous data showing that EbfC induces bends in DNA, these results demonstrate that EbfC is a nucleoid-associated protein and lead to the hypothesis that B. burgdorferi utilizes cellular fluctuations in EbfC levels to globally control transcription of numerous genes. The ubiquity of EbfC proteins in Eubacteria suggests that these results apply to a wide range of pathogens and other bacteria.

Indexed as

Gene Expression Regulation, BacterialBacterial ProteinsBase SequenceBorrelia burgdorferiCell NucleolusChromatin ImmunoprecipitationDNA, BacterialDNA-Binding ProteinsLyme DiseaseMolecular Sequence DataSequence Analysis, RNABacterial ProteinsDNA, BacterialDNA-Binding Proteins

Identifiers

PMID22544270
PMCPMC3434759

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.