Evidence map›Paper›PMID 22948145›Full record

ArticleThe Journal of biological chemistry2012

Structure and mode of peptide binding of pheromone receptor PrgZ.

Ronnie P-A Berntsson, Gea K Schuurman-Wolters, Gary Dunny, Dirk-Jan Slotboom, Bert Poolman

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Crystal structure of the putative peptide-binding protein AppA from Clostridium difficile.Acta crystallographica. Section F, Structural biology communications · 2019
    Article
  10. Enterococcal Genetics.Microbiology spectrum · 2019
    Review
  11. Oligopeptide-binding protein from nontypeableThe Journal of biological chemistry · 2019
    Article
  12. Article
  13. Review
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

5 authors at 2 institutions in 2 countries.

Ronnie P-A BerntssonDepartment of Biochemistry, Groningen Biomolecular Sciences and Biotechnology Institute, Netherlands Proteomics Centre, University of Groningen, 9747 AG Groningen, The Netherlands.
Gea K Schuurman-Wolters
Gary Dunny
Dirk-Jan Slotboom
Bert Poolman
University of Groningen · NLUniversity of Minnesota · US

Funding

GENETIC FUNCTIONS OF CONJUGATIVE STREPTOCOCCAL R FACTORR01GM049530 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI DUNNY, GARY M · 1992 to 2014
$3.6M
NIGMS NIH HHS GM49530NIGMS NIH HHS R01 GM049530
6 · The paper itself

Abstract

We present the crystal structure of the pheromone receptor protein PrgZ from Enterococcus faecalis in complex with the heptapeptide cCF10 (LVTLVFV), which is used in signaling between conjugative recipient and donor cells. Comparison of PrgZ with homologous oligopeptide-binding proteins (AppA and OppA) explains the high specificity of PrgZ for hydrophobic heptapeptides versus the promiscuity of peptide binding in the homologous proteins.

Indexed as

Enterococcus faecalisAmino Acid SequenceBacterial ProteinsBinding SitesCalorimetry, Differential ScanningCarrier ProteinsCrystallography, X-RayHydrogen BondingHydrophobic and Hydrophilic InteractionsModels, MolecularOligopeptidesPheromonesProtein BindingProtein Interaction Domains and MotifsStructural Homology, ProteinTransition TemperatureBacterial ProteinsCarrier ProteinsOligopeptidespeptide pheromone cCF10PheromonesPrgZ protein, Enterococcus faecalis

Identifiers

PMID22948145
PMCPMC3481316
OpenAlexW2147776166

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.