title: The heme environment in ferric and ferrous cytochrome c oxidase.
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D002918:Chymotrypsin; D002942:Circular Dichroism; D003574:Cytochrome c Group; D003576:Electron Transport Complex IV / Q000302:isolation & purification* / Q000378:metabolism; D005030:Ethylenes; D005990:Glycerol; D006018:Glycols; D006418:Heme; D006736:Horses; D007501:Iron; D009206:Myocardium / Q000201:enzymology; D010084:Oxidation-Reduction; D010446:Peptide Fragments; D011487:Protein Conformation; D013053:Spectrophotometry; D013395:Sucrose; D013501:Surface-Active Agents; D014461:Ultracentrifugation; D014508:Urea
chemical_list: D003574:Cytochrome c Group; D005030:Ethylenes; D006018:Glycols; D010446:Peptide Fragments; D013501:Surface-Active Agents; D006418:Heme; D013395:Sucrose; D014508:Urea; D007501:Iron; D003576:Electron Transport Complex IV; D002918:Chymotrypsin; D005990:Glycerol