Protein A, Biotinylated
Biotinylated Recombit Protein A that has been covalently conjugated to biotin molecules.
Protein A is a cell wall component produced by a number of strains of Staphylococcus aureus. It consists of a single polypeptide chain with few or no carbohydrate. Recombit Protein A is produced in E. coli and in the same manner as native Protein A. The Protein A molecule contains four high-affinity binding sites that can interact with the Fc region from IgG of a number of species. Optimal binding occurs at pH 8.2, but binding is also effective at physiological conditions (pH 7.0 to 7.6).
Applications
Luna otech Protein A is provided for research laboratory or bioprocessing purposes only. Not for use in diagnostic or theraputic human or animal applications.
Formulation
Lyophilized powder
Storage
Store at 4°C if entire vial with lyophilized product will be used within 5 weeks. Store, frozen at -20°C . After reconstitution in distilled water or buffer, aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
Specifications
| Size | 5 mg, 1 mg |