User:Benjah-bmm27/degree/3/SM

=Bioinorganic Chemistry, SM=
 * Porphyrins
 * Haem

Metalloproteins

 * Metalloproteins
 * Iron-sulfur proteins
 * Haemoproteins
 * Protoporphyrin IX
 * Myoglobin
 * Haemoglobin
 * Cytochromes
 * Cytochrome P450
 * Cytochrome c
 * Copper proteins
 * Plastocyanin
 * Ceruloplasmin

Proteins: transport and storage (Fe, Cu)

 * Oxygen transport
 * Myoglobin (Fe)
 * Haemoglobin (Fe)
 * Haemocyanin (Cu)


 * Electron transport
 * Cytochrome c
 * Ferredoxins (FeS redox centre)
 * Copper blues


 * Metal storage
 * Ferritin
 * Transferrin
 * Ceruloplasmin

Enzymes: catalysis

 * Redox (Fe, Cu, Mo)
 * Nitrogenase (Fe, Mo, V) — converts N2 to NH3 at room temperature and atmospheric pressure
 * Hydrogenase (Fe, Ni) — converts H2 to H−
 * Superoxide dismutase (Fe, Cu, Mn) — converts a by-product of many biochemical reactions, superoxide, O2− to OH− and H2O

Transport/storage

 * Siderophores (Fe) — peptide-based macrocycles secreted by bacteria into the environment to scavenge Fe and bring it back to the cell
 * Electrolytes: Na, K
 * Lewis acids: Mg, Zn
 * Skeletal (bone, teeth): Ca

Haem metalloproteins in electron transfer — cytochrome c

 * Cytochrome c
 * PDB 3CYT

Haem metalloproteins in enzyme catalysis — cytochrome P450

 * Cytochrome P450
 * PDB-101 Structural View of Biology – Cytochrome p450
 * PDB 1W0E – Human Cytochrome P450 3A4
 * Cytochrome P450 bound to its substrate, camphor: PDB 3L63