title: Isolation of a heme binding subunit from bovine heart cytochrome C oxidase.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001665:Binding Sites; D002417:Cattle; D003574:Cytochrome c Group; D003576:Electron Transport Complex IV / Q000378:metabolism; D006418:Heme / Q000378:metabolism; D046911:Macromolecular Substances; D009206:Myocardium / Q000201:enzymology; D011485:Protein Binding; D011725:Pyridines; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000596:Amino Acids; D003574:Cytochrome c Group; D046911:Macromolecular Substances; D011725:Pyridines; D006418:Heme; D003576:Electron Transport Complex IV