ALLERGEN NOMENCLATURE
WHO/IUIS Allergen Nomenclature Sub-Committee

Financial contributions from IUIS, EAACI, and AAAAI

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Allergen Details

Allergen name: Per a 19
Allergen source: Major taxonomic group: Animalia Arthropoda
Order: Blattodea
Species: Periplaneta americana (American cockroach)
NCBI Taxomony ID: 6978
Biochemical name:Porin 3
MW(SDS-PAGE):7.4 kDa
Allergenicity:13 of 20 subjects with asthma or rhinitis and SPT positive to extract of Periplaneta americana had IgE binding to recombinant Porin3 in ELISA. 10 subjects without allergy were negative.
Allergenicity reference:PubMed:36153808
Route of allergen exposure:Airway
Created:2022-04-30 17:48:44
Last Updated:2023-04-03 14:45:13
Submitter Info:
Name:Anchalee Tungtrongchitr; Nitat Sookrung
Institution:Mahidol University, Faculty of Medicine
City:Bangkok, Thailand
Email:anchalee.tun@mahidol.edu; nitat.soo@manidol.edu
Submission Date:2022-01-30

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Table of Isoallergens

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Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Per a 19.01ON937554UZC36342