Edit |   |
---|---|
Product Name | Ara h 9, Arachis hypogaea (Peanut) |
Description | Recombinant allergen. Ara h 9 is a lipid transfer protein (LTP) and a major allergen in peanut-allergic patients from the Mediterranean region. Nonspecific lipid transfer proteins (LTPs) represent potent pollen and food allergens. Exist two Ara h 9 isoforms: Ara h 9.01 and Ara h 9.02. The two Ara h 9 isoforms displayed similar IgE reactivity. CD spectroscopy revealed similar secondary structures between Ara h 9 and Pru p 3. The Ara h 9 isoforms showed 62-68% amino acid sequence identity with Pru p 3. In peanut-allergic patients with concomitant peach allergy, Ara h 9 showed a weaker allergenic potency than Pru p 3 in histamine release assays. Therefore, Ara h 9 can induce histamine release from basophils, but to a lesser extent than Pru p 3. |
Size | 1 mg |
Concentration | 1-2 mg/ml |
Applications | Western Blot, Dot Blot, Indirect ELISA, Positive control in Direct ELISA, Chemiluminescent immunoassay, Lateral-Flow |
Other Names | Nonspecific lipid-transfer protein type 1 |
Gene, Accession, CAS # | GENE: Ara h 9 |
Catalog # | RAL0049 |
Price | please inquire |
Order / More Info | Ara h 9, Arachis hypogaea (Peanut) from REKOM BIOTECH S.L. |
Product Specific References | n/a |