ALLERGEN NOMENCLATURE
WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Cha o 2
Allergen source: Major taxonomic group: Plantae Pinopsida
Order: Cupressales
Species: Chamaecyparis obtusa (Japanese cypress)
NCBI Taxomony ID: 13415
Biochemical name:Polygalacturonase
MW(SDS-PAGE):45 kDa
Allergenicity:33 out of 40 sera from patients with pollinosis caused by C. obtusa (82.5%), showed IgE binding to Cha o 2 in AlaSTAT - Of 32 serum samples from patients with Japanese cedar pollinosis, 27 (84.4%) showed IgE binding to purified Cha o 2 in RAST: medline 20183498
Allergenicity reference:PubMed:10486272
Route of allergen exposure:Airway
Date Created:27-03-2003
Last Updated:2019-07-31 00:14:30
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Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Cha o 2.0101 Q7M1E7Q7M1E7