How Do The Second Messengers Camp Dag Ip3 Get Formed?

How Do The Second Messengers Camp Dag Ip3 Get Formed? In the center, binding of ligands to a GPCR (receptor) activates phospholipase C (PLC; the effector), to generate two second messengers, DAG and IP3, which activate protein kinase C (PKC; the target) and release calcium from intracellular stores, respectively. How is IP3 formed? It is