Allergen Details
| Allergen name: | Ara h 3 |
|---|---|
| Allergen source: |
Major taxonomic group: Plantae Eudikotyledons Order: Fabales Species: Arachis hypogaea (Peanut, groundnut) NCBI Taxomony ID: 3818 |
| Obsolete allergen names: | Ara h 4 (now isoallergen Ara h 3.02) |
| Biochemical name: | Cupin (Legumin-type, 11S globulin, Glycinin) |
| Molecular mass: | 60 kDa, 37 kDa (fragment) |
| Allergenicity: | Of 18 peanut-allergic patients tested, 8 (44%) showed IgE binding to recombinant Ara h 3 on immunoblot. An immunodominant epitope on Ara h 3 was characterized. |
| Allergenicity reference: | PubMed:10021462 |
| Route of allergen exposure: | Food |
| Created: | 2003-06-24 12:00:00 |
| Last Updated: | 2025-08-25 16:24:18 |
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Comments
Table of Isoallergens
Click on the arrows to show the details of individual isoallergens, click on +/- to show/hide the details of all isoallergens.
| Isoallergen and variants | GenBank Nucleotide | GenBank Protein | UniProt | PDB |
|---|---|---|---|---|
| Ara h 3.0101 | AF093541 | AAC63045 | O82580 | 3C3V |
| Ara h 3.0201 | AF086821 | AAD47382 | Q9SQH7 |