WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Cal b 2
Allergen source: Major taxonomic group: Animalia Arthropoda
Order: Decapoda
Species: Callinectes bellicosus (Warrior swimming brown crab)
NCBI Taxomony ID: 257890
Biochemical name:Arginine kinase
Allergenicity:Eight of 12 subjects with described food allergy to cooked crab were evaluated for IgE binding using western blot. There were 2 negative controls. Protein was isolated by ion exchange chromatograph and identified by MS. In addition, RNA was isolated from crab muscle and cDNA sequencing and the protein was determined also by MS.
Route of allergen exposure:Food
Date Created:2021/02/17
Last Updated:2021-02-26 04:32:12
Submitter Info:
Name:López-Zavala Alonso A; Brassea-Estardante HA
Institution:University of Sonora
City:Hermosillo, Mexico; haydeebrassea@hotmail.c
Submission Date:2021-02-17


Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Cal b 2.0101MW602301