Predicted to enable protein phosphatase binding activity and protein phosphatase regulator activity. Predicted to be involved in regulation of phosphoprotein phosphatase activity. Predicted to be located in intracellular membrane-bounded organelle. Predicted to be active in cytosol and nucleus. Is expressed in several structures, including alimentary system; central nervous system; eye; genitourinary system; and immune system. Orthologous to human PPP6R2 (protein phosphatase 6 regulatory subunit 2). [provided by Alliance of Genome Resources, Apr 2022]