Phenotypically normal FAP patient lysates exhibited increased (P=0.001; 1-way ANOVA) levels of ATP synthase (ATPase) subunits, succinate dehydrogenase (SDBH), cytochrome c reductase (QH2), cytochrome c oxidase (COX) and ubiquinone oxidoreductase (NADH) (Figure 2I) protein levels as compared with low CRC risk controls. This evidence concerns the gene DNAH8 and Familial adenomatous polyposis.