Predicted to enable phosphatidylserine binding activity and protein kinase C binding activity. Predicted to be involved in plasma membrane tubulation. Predicted to be located in several cellular components, including cytosol; membrane raft; and nucleoplasm. Predicted to be active in caveola and cytoplasm. Orthologous to human CAVIN2 (caveolae associated protein 2). [provided by Alliance of Genome Resources, Apr 2022]