Predicted to be involved in ubiquinone biosynthetic process. Predicted to be extrinsic component of mitochondrial inner membrane. Predicted to be part of protein-containing complex. Predicted to be active in mitochondrion. Human ortholog(s) of this gene implicated in primary coenzyme Q10 deficiency 7. Orthologous to human COQ4 (coenzyme Q4). [provided by Alliance of Genome Resources, Apr 2022]