Metals in Biology: From Stardust to DNA

Life processes depend on over 25 elements whose bioinorganic chemistry is relevant to the environment (biogeochemical cycles), agriculture, and health. CHM 544 surveys the bioinorganic chemistry of the elements. In-depth coverage of key transition metal ions including manganese, iron, copper, and molybdenum focuses on redox roles in anaerobic and aerobic systems and metalloenzymes that activate small molecules and ions, including hydrogen, nitrogen, nitrate, nitric oxide, oxygen, superoxide, and hydrogen peroxide. Appreciation of the structure and reactivity of metalloenzyme systems is critical to understanding life at the molecular level.