Predicted to enable kinase activity. Predicted to be involved in cerebellar Purkinje cell layer morphogenesis and ubiquinone biosynthetic process. Predicted to be located in mitochondrion. Predicted to be extrinsic component of mitochondrial inner membrane. Human ortholog(s) of this gene implicated in nephrotic syndrome type 9. Orthologous to human COQ8B (coenzyme Q8B). [provided by Alliance of Genome Resources, Apr 2022]