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PEPTIDES AND PROTEINS
Protein A
Protein A is an immunoglobulin-binding cell wall protein naturally produced by Staphylococcus aureus and widely used as a generic ligand for the purification of monoclonal and recombinant antibodies. Biomedal rProtein A is a synthetic derivative of the native protein A molecule, produced by recombinant expression in E. coli and purified using a highly efficient, immunoglobulin-free process.
Applications:
- Antibody purification.
- Immunoprecipitation of proteins and protein complexes.
- Antibody detection in Western blot, ELISA, etc.