Evidence map›Paper›PMID 16385025›Full record

ArticleJournal of bacteriology2006

Structure, regulation, and putative function of the arginine deiminase system of Streptococcus suis.

Petra Gruening, Marcus Fulde, Peter Valentin-Weigand, Ralph Goethe

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

57 citing papers in PubMed, 117 citations in OpenAlex.

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  8. Role of Metabolic Adaptation ofPathogens (Basel, Switzerland) · 2023
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  13. Inactivation of theVirulence · 2020
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  14. Article
  15. Review
  16. Pathogens (Basel, Switzerland) · 2019
    Article
  17. Article
  18. Article
  19. Frontiers in microbiology · 2019
    Article
  20. Frontiers in cellular and infection microbiology · 2018
    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

4 authors at 1 institution in 1 country.

Petra GrueningInstitut fuer Mikrobiologie, Zentrum fuer Infektionsmedizin, Tieraerztliche Hochschule Hannover, Bischofsholer Damm 15, 30173 Hannover, Germany.
Marcus Fulde
Peter Valentin-Weigand
Ralph Goethe
University of Veterinary Medicine Hannover, Foundation · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptococcus suis is an important cause of infectious diseases in young pigs. Little is known about the virulence factors or protective antigens of S. suis. Recently, we have identified two proteins of the arginine deiminase system (ADS) of S. suis, which were temperature induced and expressed on the streptococcal surface (N. Winterhoff, R. Goethe, P. Gruening, M. Rohde, H. Kalisz, H. E. Smith, and P. Valentin-Weigand, J. Bacteriol. 184:6768-6776, 2002). In the present study, we analyzed the complete ADS of S. suis. Due to their homologies to the recently published S. gordonii ADS genes, the genes for arginine deiminase, ornithine carbamoyl-transferase, and carbamate kinase, which were previously designated adiS, octS, and ckS, respectively, were renamed arcA, arcB, and arcC, respectively. Our data revealed that arcA, arcB, and arcC of the S. suis ADS are transcribed from an operon (arcABC operon). Additionally, putative ADS-associated genes were cloned and sequenced which, however, did not belong to the arcABC operon. These were the flpS gene upstream of the arcABC operon with homology to the flp transcription regulator of S. gordonii and the arcD, arcT, arcH, and argR genes downstream of the arcABC operon with high homologies to a putative arginine-ornithine antiporter, a putative dipeptidase of S. gordonii, a putative beta-N-acetylhexosaminidase of S. pneumoniae, and a putative arginine repressor of S. gordonii, respectively. The transcriptional start point of the arcABC operon was determined, and promoter analysis provided evidence that multiple factors contribute to the regulation of the ADS. Thus, a putative binding site for a transcription regulator of the Crp/Fnr family, an ArgR-binding site, and two cis-acting catabolite response elements were identified in the promoter-operator region of the operon. Consistent with this, we could demonstrate that the ADS of S. suis is inducible by arginine and reduced O2 tension and subject to carbon catabolite repression. Furthermore, comparing an arcA knockout mutant in which expression of the three operon-encoded proteins was abolished with the parental wild-type strain showed that the arcABC operon of S. suis contributes to survival under acidic conditions.

Indexed as

Genes, BacterialMultigene FamilyAmino Acid Transport SystemsAntiportersArginineBacterial ProteinsBase Sequencebeta-N-AcetylhexosaminidasesDipeptidasesHydrolasesMolecular Sequence DataOperonOxygenPromoter Regions, GeneticRepressor ProteinsStreptococcus suisAmino Acid Transport SystemsAntiportersArcD protein, BacteriaArgininearginine deiminaseArgR protein, BacteriaBacterial Proteinsbeta-N-AcetylhexosaminidasesdipeptidaseDipeptidasesHydrolasesOxygenRepressor Proteins

Identifiers

PMID16385025
PMCPMC1347268
OpenAlexW2129876042

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.