ALLERGEN NOMENCLATURE
WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details

Allergen name: Hel a 2
Allergen source: Major taxonomic group: Plantae Eudikotyledons
Order: Asterales
Species: Helianthus annuus (Sunflower)
NCBI Taxomony ID: 4232
Biochemical name:Profilin
MW(SDS-PAGE):14.7 kDa
Allergenicity:Of 121 sera from sunflower pollen-allergic patients (RAST class >2), 30.5% showed IgE binding to natural and recombinant Hel a 2 in immunoblotting experiments.
Allergenicity reference:PubMed:9798651
Route of allergen exposure:Airway
Created:2003-04-17 12:00:00
Last Updated:2019-08-27 02:09:53
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Table of Isoallergens

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Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Hel a 2.0101Y15210CAA75506O81982