Predicted to enable protein phosphatase binding activity; protein phosphatase regulator activity; and small GTPase binding activity. Predicted to be involved in regulation of phosphoprotein phosphatase activity. Predicted to be located in cytoplasm. Predicted to be active in cytosol and nucleus. Orthologous to human PPP6R1 (protein phosphatase 6 regulatory subunit 1). [provided by Alliance of Genome Resources, Apr 2022]