WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Equ c 4
Lineage: Source: Animalia Chordata
Order: Perissodactyla
Species: Equus caballus (Domestic horse)
Obsolete name:Equ c 5, ALL4 horse, ALL5 horse
Biochemical name:Latherin
MW(SDS-PAGE):17 kDa, 20.5 kDa
Allergenicity:17 of 22 (77%) horse allergic patients showed IgE binding in ELISA; 9/9 sera showed IgE binding on immunoblot
Allergenicity reference:11358533
Route of allergen exposure:Airway
Date Created:05-02-2003
Last Updated:2019-08-15 23:32:44
Submitter Info:
Submission Date:


Posted: 27 Jan 2015

Eque c 4 and Equ c 5 were originally identified by partial peptide sequences which later proved to belong to the same protein sequences. Thus, Equ c 5 was deleted from the database.

Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Equ c 4.0101AF491288AAM09530P82615