A list of 91 oxidative phosphorylation (OXPHOS) genes out of the 966 autosomal, mitochondrial genes was manually curated (marked in Table S12). This list does not include 12 OXPHOS genes encoded by the mitochondrial DNA and 3 genes on chromosome X. There are 9,693 SNPs that fall within the gene regions of the 91 OXPHOS genes based on the DIAGRAM+ meta-analysis (0.4% of all SNPs).