KMD Bioscience has been engaged in Recombinant Protein Expression and Production research for many years. With an experienced technical team and extensive expertise in recombinant antibody and protein production, we have established a comprehensive protein expression and purification system, offering multiple options tailored to proteins of different species and characteristics. Our scientists can design optimal expression strategies based on protein properties and client needs, select appropriate expression systems, and apply various purification techniques to deliver high-quality, high-purity recombinant protein services.
GST fusion proteins are fundamental tools in molecular biology and are widely used in studies of protein–DNA and protein–protein interactions. For example, GST pull-down assays utilize the affinity of GST for glutathione (GSH)-conjugated beads. By binding GST-tagged proteins to these beads, proteins that interact with the GST fusion protein can be selectively purified from complex protein mixtures. GST is a 211-amino-acid protein that is typically fused to the target protein to facilitate its purification or detection. Due to the high specificity of GST for glutathione, proteins purified using this method generally exhibit high purity.
We offer professional GST Fusion Protein Purification Services, with strict quality control systems to ensure the purity and quality of the delivered proteins. Equipped with bioreactors of various volumes and a diversified Recombinant Protein Purification Platform, we are capable of handling both high-throughput and large-scale protein expression. With our integrated platform covering Antibody Development, Protein Production, Gene Synthesis, Vector Construction, Protein Expression, and Purification, we provide one-stop services to fully meet your research needs.
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