Predicted to enable ATP binding activity; enzyme binding activity; and phosphorylase kinase activity. Predicted to be involved in glycogen metabolic process and protein phosphorylation. Predicted to act upstream of or within carbohydrate metabolic process and phosphorylation. Predicted to be part of phosphorylase kinase complex. Orthologous to human PHKG1 (phosphorylase kinase catalytic subunit gamma 1). [provided by Alliance of Genome Resources, Apr 2022]