Predicted to enable protein phosphatase regulator activity. Predicted to be involved in peptidyl-serine dephosphorylation. Predicted to act upstream of or within cell division. Predicted to be located in cytoplasm. Predicted to be part of protein phosphatase type 2A complex. Predicted to be active in cytosol. Is expressed in central nervous system and retina. Orthologous to human PPP2R2D (protein phosphatase 2 regulatory subunit Bdelta). [provided by Alliance of Genome Resources, Apr 2022]