Evidence map›Paper›PMID 22147733›Full record

ArticleMolecular & cellular proteomics : MCP2012

Metabolic switches and adaptations deduced from the proteomes of Streptomyces coelicolor wild type and phoP mutant grown in batch culture.

Louise Thomas, David A Hodgson, Alexander Wentzel, Kay Nieselt, Trond E Ellingsen, Jonathan Moore, Edward R Morrissey, Roxane Legaie, STREAM Consortium, Wolfgang Wohlleben and 5 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Two-Component Systems ofInternational journal of molecular sciences · 2022
    Review
  8. Article
  9. Review
  10. Article
  11. Streptomyces coelicolor Vesicles: Many Molecules To Be Delivered.Applied and environmental microbiology · 2022
    Article
  12. Article
  13. Article
  14. The Onset of Tacrolimus Biosynthesis inAntibiotics (Basel, Switzerland) · 2020
    Article
  15. Article
  16. Article
  17. Review
  18. 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

15 authors at 6 institutions in 4 countries.

Louise ThomasInstitute of Medical Sciences, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, United Kingdom.
David A Hodgson
Alexander Wentzel
Kay Nieselt
Trond E Ellingsen
Jonathan Moore
Edward R Morrissey
Roxane Legaie
STREAM Consortium
Wolfgang Wohlleben
Antonio Rodríguez-García
Juan F Martín
Nigel J Burroughs
Elizabeth M H Wellington
Margaret C M Smith
University of Warwick · GBInstituto de Biotecnología de León · ESSINTEF · NOUniversity of Aberdeen · GBBernstein Center for Computational Neuroscience Tübingen · DEUniversity of Tübingen · DE

Funding

Biotechnology and Biological Sciences Research Council BB/F003439/1Biotechnology and Biological Sciences Research Council BB/F003498/1
6 · The paper itself

Abstract

Bacteria in the genus Streptomyces are soil-dwelling oligotrophs and important producers of secondary metabolites. Previously, we showed that global messenger RNA expression was subject to a series of metabolic and regulatory switches during the lifetime of a fermentor batch culture of Streptomyces coelicolor M145. Here we analyze the proteome from eight time points from the same fermentor culture and, because phosphate availability is an important regulator of secondary metabolite production, compare this to the proteome of a similar time course from an S. coelicolor mutant, INB201 (ΔphoP), defective in the control of phosphate utilization. The proteomes provide a detailed view of enzymes involved in central carbon and nitrogen metabolism. Trends in protein expression over the time courses were deduced from a protein abundance index, which also revealed the importance of stress pathway proteins in both cultures. As expected, the ΔphoP mutant was deficient in expression of PhoP-dependent genes, and several putatively compensatory metabolic and regulatory pathways for phosphate scavenging were detected. Notably there is a succession of switches that coordinately induce the production of enzymes for five different secondary metabolite biosynthesis pathways over the course of the batch cultures.

Indexed as

AcclimatizationBacterial ProteinsBatch Cell Culture TechniquesBiomarkersCells, CulturedChromatography, LiquidGene Expression ProfilingGene Expression Regulation, BacterialMutationOligonucleotide Array Sequence AnalysisPhosphatesProteomeProteomicsRNA, BacterialRNA, MessengerSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationBacterial ProteinsBiomarkersPhoP protein, BacteriaPhosphatesProteomeRNA, BacterialRNA, Messenger

Identifiers

PMID22147733
PMCPMC3277767
OpenAlexW2056286476

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.