Recombinant Alt a 1 (RP-AA1-1)

Allergen: Alt a 1 (Alternaria alternata allergen 1)

Common name: Mold

Unit: 250µg

Source: Pichia pastoris

Mol. Wt: ~15kD

Purification: Purified from Pichia pastoris culture by HPLC gel filtration. Purity >95% by SDS-PAGE.

Concentration: See product insert.

Formulation: Preservative-free and carrier-free in phosphate buffered saline, pH 7.4. Filtered through 0.22µm filter.

Storage: Store at -20◦C. Re-freeze unused portion and aliquot into smaller quantities to avoid freeze/thaw cycles. Gently defrost at room temperature.

Notes: (1) rAlt a 1 produced in Pichia pastoris has been observed as a dimer at ~30kD in the SDS-PAGE gel.

Product Resources: Recombinant Alt a 1 Certificate of Analysis
Focus on... Alt a 1

Allergens are provided for research and commercial use in vitro: not for human in vivo or therapeutic use.