Recombinant Alternaria alternata ALTA1 protein

• Cat.No.: ALTA1-562A
• Product Overview: Recombinant Alternaria alternata ALTA1 was expressed in E. coli.

Specification

• Species: Alternaria alternata
• Source: E.coli
• Tag: Non
• Description: Alt a 1 is a lyophilized, recombinant protein with IgE-binding capacity. It was produced by heterologous expression in E. coli, purified by conventional biochemical methods.
• Molecular Mass: ~14,593 Dalton
• Purity: > 99%
• Storage: The lyophilized product can be kept at room temperature for at least 2 weeks. However, we recommend the product to be stored at -20 centigrade. Under these conditions the quality of the material will be maintained for several years. The stability at 4 centigrade should at least be 6 months. Reconstituted protein can be stored at -20 centigrade.
• Concentration: 1 mg/ml
• Reconstitution: If reconstituted with water or diluted buffer to a concentration of 1 mg/ml, the PO4 buffer concentration will be 2 mM (pH 7.4). Addition of 1-2 mM -Mercaptoethanole is recommended. If reconstituted to a concentration of 2mg/ml, the product is soluble to more than 95%.

Gene Information

• UniProt ID: P79085