Hypertension management involves lifestyle changes (e.g., diet changes and physical activity) and the use of blood pressure-lowering drugs such as diuretics, calcium channel agonists, angiotensin II receptor blockers, and angiotensin I-converting enzyme (ACE; peptidyldipeptide hydrolase, EC 3.4.15.1) inhibitors [3]. Here, ACE is linked to Hypertension.