Ppp1r13b - protein phosphatase 1, regulatory subunit 13B

Predicted to enable p53 binding activity. Predicted to be involved in intrinsic apoptotic signaling pathway by p53 class mediator. Predicted to act upstream of or within apoptotic process. Predicted to be located in cytosol; nucleoplasm; and plasma membrane. Predicted to be active in nucleus. Is expressed in several structures, including blood; brain; cardiovascular system; embryo mesenchyme; and yolk sac. Orthologous to human PPP1R13B (protein phosphatase 1 regulatory subunit 13B). [provided by Alliance of Genome Resources, Apr 2022]