Major allergen Mal d 1, Ypr10 protein, MALD1, ypr10.
MALD1 is a ribonuclease and a heat-sensitive allergen which is a member of the pathogenesis-related protein class. MALD1 shares homologous IgE epitopes with major birch pollen allergen Bet v 1 and Cor a 1 from hazelnut pollen.
Recombinant MALD1 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 17,492 Dalton.
MALD1 purified by proprietary chromatographic techniques.
Sf9 insect cells.
Sterile Filtered clear solution.
MALD1 is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
Avoid multiple freeze-thaw cycles.
Greater than 80.0% as determined by SDS-PAGE.
1. Binds IgE type human antibodies.
2. Immunodot test with positive/negative sera panels.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
