Predicted to enable protein serine/threonine/tyrosine kinase activity and ribosomal protein S6 kinase activity. Predicted to be involved in several processes, including negative regulation of cell population proliferation; peptidyl-serine phosphorylation; and positive regulation of apoptotic process. Predicted to act upstream of or within several processes, including cardiac muscle cell apoptotic process; oocyte maturation; and regulation of gene expression. Predicted to be located in meiotic spindle and nucleus. Predicted to be active in cytoplasm and nucleoplasm. Orthologous to human RPS6KA2 (ribosomal protein S6 kinase A2). [provided by Alliance of Genome Resources, Apr 2022]