2MAR

Solution structure of Ani s 5 Anisakis simplex allergen


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: target function 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Relationships between IgE/IgG4 epitopes, structure and function in Anisakis simplex Ani s 5, a member of the SXP/RAL-2 protein family

Garcia-Mayoral, M.F.Trevino, M.A.Perez-Pinar, T.Caballero, M.L.Knaute, T.Umpierrez, A.Bruix, M.Rodriguez-Perez, R.

(2014) Plos Negl Trop Dis 8: e2735-e2735

  • DOI: 10.1371/journal.pntd.0002735

  • PubMed Abstract: 
  • Anisakiasis is a re-emerging global disease caused by consumption of raw or lightly cooked fish contaminated with L3 Anisakis larvae. This zoonotic disease is characterized by severe gastrointestinal and/or allergic symptoms which may misdiagnosed as ...

    Anisakiasis is a re-emerging global disease caused by consumption of raw or lightly cooked fish contaminated with L3 Anisakis larvae. This zoonotic disease is characterized by severe gastrointestinal and/or allergic symptoms which may misdiagnosed as appendicitis, gastric ulcer or other food allergies. The Anisakis allergen Ani s 5 is a protein belonging to the SXP/RAL-2 family; it is detected exclusively in nematodes. Previous studies showed that SXP/RAL-2 proteins are active antigens; however, their structure and function remain unknown. The aim of this study was to elucidate the three-dimensional structure of Ani s 5 and its main IgE and IgG4 binding regions.


    Organizational Affiliation

    Carlos III Hospital, Immunology Department, Madrid, Spain.,Carlos III Hospital, Allergy Department, Madrid, Spain.,JPT Peptide Technologies, Berlin, Germany.,Institute of Physical Chemistry "Rocasolano". CSIC. Madrid, Spain.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
SXP/RAL-2 family protein
A
134Anisakis simplexMutation(s): 0 
Find proteins for A1IKL2 (Anisakis simplex)
Go to UniProtKB:  A1IKL2
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: target function 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-07-02
    Type: Initial release