Recombinant protein G is produced in a strain of E. coli which contains the gene for protein G from Streptococcus sp. This protein G is conjugated with highly purified horseradish peroxidase (RZ > 3.0) and is in enyme conjugate stabilizer containing 0.19% Kathon CG/ICP.
Recombinant protein G binds to the Fc region of many types of immunoglobulin G including:
• all four subclasses of human IgG • mouse IgG • rabbit IgG • guinea pig IgG • rat IgG • goat IgG • sheep IgG • cow IgG • horse IgG
Recombinant protein G does not bind to IgG from chicken or cat, or to human IgA, IgM, or serum albumin. It binds weakly to IgG from dog.
For Research Use Only. Not for use in diagnostic procedures.