Predicted to enable mitogen-activated protein kinase binding activity and phosphatidylinositol phospholipase C activity. Involved in modulation of chemical synaptic transmission. Located in several cellular components, including glutamatergic synapse; parallel fiber to Purkinje cell synapse; and smooth endoplasmic reticulum. Is expressed in several structures, including alimentary system; brain; genitourinary system; respiratory system; and sensory organ. Orthologous to human PLCB4 (phospholipase C beta 4). [provided by Alliance of Genome Resources, Apr 2022]