Binding Assay Kits

Binding assay kits are designed to measure molecular interactions, such as protein dimers, receptor-ligand, protein-drug, and protein-DNA. These kits, which serve as useful tools in drug discovery and protein biology, can operate using different assay mechanisms. Some dimerization assays use overexpressing fusion constructs of target proteins that produce a measurable signal upon binding. Immunoassay-based kits use specific, high-affinity antibodies to capture and detect protein binding. Others use labeled substrate derivatives that can bind a protein and produce a measurable signal, such as fluorescence. When choosing an assay kit, consider important specifications such as the assay detection range, recommended sample types, and the components included within the kit. Visit the supplier page for more details.