Recombinant Protein AG

Our recombinant Protein A/G is a fusion protein that comprises of a total of 7 IgG-binding domains EDABC-C2C3. This fusion protein combines the active Fc-binding domains of Protein A and Protein G that are contained in the recombinant sequence. The comprehensive Fc-binding properties of Protein A/G fusion make it a standard tool in the study and purification of immunoglobulins. Protein A/G fusion is an excellent tool for purification and detection of mouse monclonal antibodies from IgG subclasses without interference from other serum proteins.

Applications

MicroProtein’s material is furnished for laboratory or bioprocessing purposes only. Inquire about Protein A for human or animal applications.

Source

Escherichia coli cultured using MPTxpress platform.

Purity

≥95% by SDS-Page and HPLC analysis

Formulation

Lyophilized with no additives, salt free.

Storage

Store at 4°C if the entire vial will be used within 5 weeks. Store, frozen at -20°C for longer periods of time. After reconstitution in distilled water or saline, aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.