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Purified proteins must be kept soluble and active. Discover how to design the perfect protein purification buffer—from additives you can include and their appropriate concentrations to important considerations.
Antibodies are one of the most important tools in molecular biology. Basic researchers use antibodies to identify, locate, isolate and quantify specific proteins. Clinical researchers use antibodies to target a specific drug (such as a chemotherapeutic agent) to a particular cell. Because of the cell specificity provided by the antibody, a higher amount of antibody…
You have your favorite protein in mind and are ready to set up some exciting experiments to show what it does and how it does it, when it is active, what other proteins it modifies, and how it affects your cells. There is one slight problem. You need to fish your favorite protein out from the…