Evidence map›Paper›PMID 29150605›Full record

ArticleNature communications2017

Global role of the bacterial post-transcriptional regulator CsrA revealed by integrated transcriptomics.

Anastasia H Potts, Christopher A Vakulskas, Archana Pannuri, Helen Yakhnin, Paul Babitzke, Tony Romeo

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed
15.4field-weighted citation impact, top 1% 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

111 citing papers in PubMed, 183 citations in OpenAlex.

  1. Loss of CsrA inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  3. The evolution of a NaJournal of bacteriology · 2026
    Article
  4. Bacterial small regulatory RNAs.Nature reviews. Microbiology · 2026
    Review
  5. Article
  6. Article
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  8. The evolution of a NabioRxiv : the preprint server for biology · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Dissecting the role of flagellar subunits inJournal of bacteriology · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

51 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

6 authors at 2 institutions in 1 country.

Anastasia H PottsDepartment of Microbiology and Cell Science, University of Florida, Institute of Food and Agricultural Sciences, Gainesville, FL, 32611-0700, USA.
Christopher A VakulskasDepartment of Microbiology and Cell Science, University of Florida, Institute of Food and Agricultural Sciences, Gainesville, FL, 32611-0700, USA.
Archana PannuriDepartment of Microbiology and Cell Science, University of Florida, Institute of Food and Agricultural Sciences, Gainesville, FL, 32611-0700, USA.
Helen YakhninDepartment of Biochemistry and Molecular Biology, Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, PA, 16802, USA.
Paul BabitzkeDepartment of Biochemistry and Molecular Biology, Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania, PA, 16802, USA.
Tony RomeoDepartment of Microbiology and Cell Science, University of Florida, Institute of Food and Agricultural Sciences, Gainesville, FL, 32611-0700, USA. tromeo@ufl.edu.
University of Florida · USPennsylvania State University · US

Funding

Mechanism of CsrA-mediated global regulationR01GM059969 · NIGMS · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI BABITZKE, PAUL L, ROMEO, TONY · 1999 to 2021
$7.6M
Coordination of metabolism and virulence during infectionR01AI097116 · NIAID · OHIO STATE UNIVERSITY · PI AHMER, BRIAN M, ROMEO, TONY · 2012 to 2016
$2.0M
Characterization of a novel role for DEAD-box RNA helicases in bacteria.F32AI100322 · NIAID · UNIVERSITY OF FLORIDA · PI VAKULSKAS, CHRISTOPHER ANTHONY · 2013 to 2014
$107k
NIAID NIH HHS F32 AI100322NIAID NIH HHS R01 AI097116NIGMS NIH HHS R01 GM059969
6 · The paper itself

Abstract

CsrA is a post-transcriptional regulatory protein that is widely distributed among bacteria. This protein influences bacterial lifestyle decisions by binding to the 5' untranslated and/or early coding regions of mRNA targets, causing changes in translation initiation, RNA stability, and/or transcription elongation. Here, we assess the contribution of CsrA to gene expression in Escherichia coli on a global scale. UV crosslinking immunoprecipitation and sequencing (CLIP-seq) identify RNAs that interact directly with CsrA in vivo, while ribosome profiling and RNA-seq uncover the impact of CsrA on translation, RNA abundance, and RNA stability. This combination of approaches reveals unprecedented detail about the regulatory role of CsrA, including novel binding targets and physiological roles, such as in envelope function and iron homeostasis. Our findings highlight the integration of CsrA throughout the E. coli regulatory network, where it orchestrates vast effects on gene expression.

Indexed as

Gene Expression ProfilingGene Expression Regulation, BacterialEscherichia coliEscherichia coli ProteinsGene Regulatory NetworksHigh-Throughput Nucleotide SequencingMetabolic Networks and PathwaysModels, GeneticProtein BindingRepressor ProteinsRibosomesRNA, BacterialRNA-Binding ProteinsCsrA protein, E coliEscherichia coli ProteinsRepressor ProteinsRNA, BacterialRNA-Binding Proteins

Identifiers

PMID29150605
PMCPMC5694010
OpenAlexW2768848446

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.