WHO/IUIS Allergen Nomenclature Sub-Committee

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Allergen Details:

Allergen name: Der p 1
Allergen source: Major taxonomic group: Animalia Arthropoda
Order: Sarcoptiformes
Species: Dermatophagoides pteronyssinus (European house dust mite)
NCBI Taxomony ID: 6956
Obsolete name:antigen P1
Biochemical name:Cysteine protease
Allergenicity:In serum there is a high pos. correlation between IgE to Der p 1 and IgE to Dp, as measured by RIA and RAST (r=0.82, pLESSTHAN0.001, n=30). >75% of IgE to Dp is directed against Der p 1. - Of 11 mite-allergic patients tested, all had pos. skin test in response to Der p 1 (10(-2) ug/ml): medline 87009956 - Of 35 mite-allergic patients, 92% positive in Der p 1 RAST: medline 97030607
Allergenicity reference:PubMed:6771329
Route of allergen exposure:Airway
Date Created:06-05-2003
Last Updated:2019-08-15 20:45:19
Submitter Info:
Submission Date:


Table of IsoAllergens Click +/- for additional information
Isoallergen and variants GenBank Nucleotide GenBank Protein UniProt PDB
Der p 1.0101U11695 (variant)AAB60215 (variant)P08176 (variant) 
Der p 1.0102U11695AAB60215P08176 
Der p 1.0103U11695 (variant)AAB60215 (variant)P08176 (variant) 
Der p 1.0104U11695 (variant) P08176 (variant) 
Der p 1.0105U11695 (variant) P08176 (variant)1XKG 2AS8
Der p 1.0106U11695 (variant) P08176 (variant) 
Der p 1.0107U11695 (variant) P08176 (variant) 
Der p 1.0108U11695 (variant) P08176 (variant) 
Der p 1.0109U11695 (variant) P08176 (variant) 
Der p 1.0110U11695 (variant) P08176 (variant) 
Der p 1.0111U11695 (variant) P08176 (variant) 
Der p 1.0112U11695 (variant) P08176 (variant) 
Der p 1.0113DQ185508 (variant)ABA39435Q3HWZ5 (variant) 
Der p 1.0114DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0115DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0116DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0117DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0118DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0119DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0120DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0121DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0122DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0123DQ185508 (variant) Q3HWZ5 (variant) 
Der p 1.0124FM177224CAQ68250C7T6L6