Ppp2r3b - protein phosphatase 2, regulatory subunit B'', beta

Predicted to enable calcium-dependent protein serine/threonine phosphatase activity; chromatin binding activity; and protein phosphatase regulator activity. Predicted to be involved in protein dephosphorylation. Predicted to act upstream of or within negative regulation of G1/S transition of mitotic cell cycle and negative regulation of cell population proliferation. Predicted to be located in cytosol and nucleoplasm. Predicted to be part of protein phosphatase type 2A complex. Orthologous to human PPP2R3B (protein phosphatase 2 regulatory subunit B''beta). [provided by Alliance of Genome Resources, Apr 2022]