Used in immunological and oncology research to study platelet-derived growth factor signaling in non-human primate models. Supports the development of targeted therapies by serving as a binding partner in receptor-ligand interaction studies. Commonly applied in ELISA, surface plasmon resonance, and protein-protein interaction assays. The His Tag allows for easy detection and purification in recombinant expression systems. Plays a role in validating cross-reactivity of therapeutic antibodies intended for human PDGFB pathways.