Evidence map›Paper›PMID 20061485›Full record

ArticleJournal of bacteriology2010

Global change of gene expression and cell physiology in YidC-depleted Escherichia coli.

Peng Wang, Andreas Kuhn, Ross E Dalbey

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

21 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. The versatile role of YidC in membrane protein biosynthesis and quality control.Biochimica et biophysica acta. Molecular cell research · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Journal of bacteriology · 2019
    Article
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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 2 countries.

Peng WangThe Ohio State University, Department of Chemistry, 100 West 18th Avenue, Columbus, OH 43210, USA.
Andreas Kuhn
Ross E Dalbey
The Ohio State University · USUniversity of Hohenheim · DE

Funding

Inner Membrane Protein Assembly in BacteriaR01GM063862 · NIGMS · OHIO STATE UNIVERSITY · PI DALBEY, ROSS E · 2001 to 2009
$2.1M
NIGMS NIH HHS GM63862NIGMS NIH HHS R01 GM063862
6 · The paper itself

Abstract

YidC depletion affects membrane protein insertion and leads to a defect in the growth of the Escherichia coli cell. We analyzed global changes in gene expression upon YidC depletion to determine the importance of YidC for cellular functions using a gene chip method to compare the transcriptomes of JS71 (control) and JS7131 (yidC depletion strain). Of the more than 4,300 genes identified, 163 were upregulated and 99 were downregulated upon YidC depletion, including genes which are responsible for DNA/RNA repair; energy metabolism; various transporters, proteases and chaperones; stress response; and translation and transcription functions. Real-time PCR was performed on selected genes to confirm the results. Specifically, we found upregulation of the genes encoding the energy transduction proteins F(1)F(o) ATP synthase and cytochrome bo(3) oxidase due to perturbation in assembly when YidC was depleted. We also determined that the high-level induction of the PspA stress protein under YidC depletion conditions is roughly 10-fold higher than the activation due to the addition of protonophore carbonyl cyanide m-chlorophenylhydrazone (CCCP), which dissipates the proton motive force. In addition, the gene chip data reveal the Cpx stress pathway is activated upon YidC depletion. The data show the broad physiological contribution of YidC to the bacterial cell and the considerable ramification to the cell when it is depleted.

Indexed as

Bacterial ProteinsBlotting, WesternCarbonyl Cyanide m-Chlorophenyl HydrazoneElectrophoresis, Gel, Two-DimensionalEscherichia coliEscherichia coli ProteinsGene Expression Regulation, BacterialHeat-Shock ProteinsIonophoresMembrane Transport ProteinsPolymerase Chain ReactionTandem Mass SpectrometryBacterial ProteinsCarbonyl Cyanide m-Chlorophenyl HydrazoneEscherichia coli ProteinsHeat-Shock ProteinsIonophoresMembrane Transport Proteinsphage shock protein, BacteriaYIDC protein, E coli

Identifiers

PMID20061485
PMCPMC2849450
OpenAlexW2004002794

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.