Used in biochemical research to study intracellular signaling pathways, particularly those involving inositol phosphates and their role in cellular regulation. Helps investigate ion channel modulation, especially in relation to calcium signaling and neurotransmission. Employed in assays examining the interaction between inositol phosphates and proteins such as kinases, phosphatases, and ion receptors. Also utilized in structural studies to understand molecular recognition and binding mechanisms in signaling proteins.