Predicted to enable inorganic diphosphate phosphatase activity; phosphatase activity; and protein homodimerization activity. Predicted to be involved in phosphate-containing compound metabolic process. Predicted to be located in nuclear speck. Predicted to be active in cytosol. Is expressed in brain. Orthologous to human LHPP (phospholysine phosphohistidine inorganic pyrophosphate phosphatase).
