Predicted to enable phosphatidylinositol phospholipase C activity. Predicted to be involved in phosphatidylinositol-mediated signaling. Predicted to act upstream of or within phosphatidylinositol metabolic process. Predicted to be located in plasma membrane. Orthologous to human PLCH2 (phospholipase C eta 2). [provided by Alliance of Genome Resources, Apr 2022]