Kit contains fully biotinylated MBP-AviTag fusion protein and un-biotinylated MBP-AviTag fusion protein. Proteins can be used as controls in biotin ligase reactions, or gel analysis. The fully biotinylated MBP-Avitag fusion protein can be used as a standard for determining the extent of biotinylation following the BRTA protocol. Learn more about this product.
Contains 50 mg of biotinylated and 50 mg of unbiotiylated protein substrate