Predicted to enable protein phosphatase activator activity. Predicted to be involved in negative regulation of cell population proliferation; protein dephosphorylation; and signal transduction by p53 class mediator. Predicted to act upstream of or within proteasome-mediated ubiquitin-dependent protein catabolic process. Predicted to be located in Golgi apparatus; chromosome, centromeric region; and nucleoplasm. Predicted to be part of protein phosphatase type 2A complex. Predicted to be active in cytosol and nucleus. Is expressed in several structures, including central nervous system; eye; genitourinary system; heart; and hemolymphoid system gland. Orthologous to human PPP2R5C (protein phosphatase 2 regulatory subunit B'gamma). [provided by Alliance of Genome Resources, Apr 2022]