Anti-DYKDDDDK (Flag) Magnetic Beads

The Flag tag is a polypeptide consisting of 8 amino acid residues (DYKDDDDK), usually in the form of Flag or 3X Flag. It can be linked to the 5' or 3' end of the gene of interest through genetic recombination technology to form a target protein with a Flag tag. Flag tags are widely used in the study of protein expression, purification, identification, interaction and function because they do not interact with the target protein and do not affect the function of the target protein, the N-terminal Flag tag can be excised by enterokinase to obtain an untagged target protein, and can be detected and purified by Flag antibody, Anti-Flag magnetic beads or Anti-Flag affinity gel.

Anti-DYKDDDDK (Flag) Magnetic Beads is a biological experiment tool designed for life science research. It is composed of a high-quality Flag monoclonal antibody covalently conjugated to nanoscale amino magnetic beads, which is immobilized on the surface of the beads to specifically bind to the protein containing the Flag tag, and then through magnetic separation technology, the target protein can be rapidly purified and detected.

This product can be used for immunoprecipitation (IP), co-immunoprecipitation (Co-IP), protein purification, protein expression and functional research. Available in 1 mL and 2 mL formats.

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