WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Per a 20
Allergen source: Major taxonomic group: Animalia Arthropoda
Order: Blattodea
Species: Periplaneta americana (American cockroach)
NCBI Taxomony ID: 6978
Biochemical name:Peroxiredoxin-6 (Prx6)
Allergenicity:Twenty patients with allergic rhinitis to American cockroach (symptoms, SPT, IgE) were tested by ELISA for IgE to recombinant Per a 20.0101, produced in E. coli. Of those, 14 (70%) yielded OD-values that exceeded the mean + 2x SD of the results obtained with sera from 10 non-allergic donors.
Allergenicity reference:PubMed:36153808
Route of allergen exposure:Airway
Date Created:04/22/2022
Last Updated:2023-04-03 14:52:23
Submitter Info:
Name:Anchalee Tungtrongchitr, Nitat Sookrung
Institution:Faculty of Medicine, Siriraj Hospital, Mahidol University
City:Bangkok, Thailand,
Submission Date:2022-01-30


Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Per a 20.0101ON937555UZC36343