ALLERGEN NOMENCLATURE
WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Lol p 1
Allergen source: Major taxonomic group: Plantae Liliopsida (monocots)
Order: Poales
Species: Lolium perenne (Rye grass)
NCBI Taxomony ID: 4522
Obsolete name:Rey I
Biochemical name:Beta-expansin
MW(SDS-PAGE):27 kDa
Allergenicity:Lol pI expressed in bacteria as a fusion protein shows recognition by specific IgE antibodies present in sera of grass pollen-allergic subjects. - 17 out of 20 patients sensitized for Lolium perenne show IgE binding to Lol p 1 in RIA. See also medline 88060167
Allergenicity reference:PubMed:2001733
Route of allergen exposure:Airway
Date Created:12-02-2003
Last Updated:2019-08-29 07:59:27
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Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Lol p 1.0101M57474AAA63279P14946 
Lol p 1.0102M57476AAA63278P14946 
Lol p 1.0103X57678CAB63699Q9SC98