ALLERGEN NOMENCLATURE
WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Hel a 2
Lineage: Source: Plantae Magnoliopsida
Order: Asterales
Species: Helianthus annuus (Sunflower)
Biochemical name:Profilin
MW(SDS-PAGE):14.7
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 ref.:9798651
Food allergen:No
Date Created:2003-04-17 12:00:00
Last Updated:2015-07-21 05:17:18
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Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Hel a 2.0101Y15210CAA75506O81982