Evidence map›Paper›PMID 30002383›Full record

ArticleScientific reports2018

Structural basis for cross-reactivity and conformation fluctuation of the major beech pollen allergen Fag s 1.

Adolfo H Moraes, Claudia Asam, Fabio C L Almeida, Michael Wallner, Fatima Ferreira, Ana Paula Valente

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Understanding the Enzyme (Journal of chemical information and modeling · 2024
    Article
  2. Review
  3. Article
  4. Article
  5. Role of Small Molecule Ligands in IgE-Mediated Allergy.Current allergy and asthma reports · 2023
    Review
  6. The Structural Flexibility of PR-10 Food Allergens.International journal of molecular sciences · 2022
    Article
  7. Article
  8. Article
  9. Review
  10. 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

6 authors.

Adolfo H MoraesChemistry Department, Federal University of Minas Gerais, Belo Horizonte, Brazil.
Claudia AsamDepartment of Molecular Biology, University of Salzburg, Salzburg, Austria.
Fabio C L AlmeidaNational NMR Center, Department of Structural Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Michael WallnerDepartment of Molecular Biology, University of Salzburg, Salzburg, Austria.
Fatima FerreiraDepartment of Molecular Biology, University of Salzburg, Salzburg, Austria.
Ana Paula ValenteNational NMR Center, Department of Structural Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil. valente.anap@gmail.com.ORCID 0000-0001-7219-1123

Funding

Austrian Science Fund FWF P 27589
6 · The paper itself

Abstract

Fag s 1 is a member of the Pathogen Related protein family 10 (PR-10) and can elicit cross-reaction with IgE antibodies produced against the birch pollen allergen Bet v 1. The Nuclear Magnetic Resonance (NMR) structure of Fag s 1 is presented along with its dynamic properties. It shares 66% identity with Bet v 1 and exhibits the expected three α-helices and seven β-sheets arranged as a semi-beta barrel and exposing the residues mapped as the Bet v 1 IgE epitope. The structural dynamics of Fag s 1 were monitored on the fast and intermediate timescales, using relaxation rates. The complex dynamics of Fag s 1 are closely related to the internal cavity, and they modulate IgE and ligand binding.

Indexed as

Cross ReactionsAllergensAntigens, PlantBetulaEpitopesFagusHumansMolecular Dynamics SimulationNuclear Magnetic Resonance, BiomolecularPlant ProteinsPollenProtein Structure, SecondaryProtein Structure, TertiaryRecombinant ProteinsStructure-Activity RelationshipAllergensAntigens, PlantEpitopesPlant ProteinsRecombinant Proteins

Identifiers

PMID30002383
PMCPMC6043577

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.