Contributes to ATP hydrolysis activity. Involved in ATP metabolic process and cellular response to nitric oxide. Located in mitochondrial inner membrane. Part of mitochondrial proton-transporting ATP synthase complex, catalytic sector F(1). Biomarker of schizophrenia. Orthologous to human ATP5F1C (ATP synthase F1 subunit gamma). [provided by Alliance of Genome Resources, Apr 2022]