title: X-ray absorption edge studies on cyanide-bound cytochrome C oxidase.
mesh_terms: D003300:Copper / Q000032:analysis; D003486:Cyanides; D004227:Dithionite; D004577:Electron Probe Microanalysis; D003576:Electron Transport Complex IV; D007501:Iron / Q000032:analysis; D010084:Oxidation-Reduction; D011485:Protein Binding; D011487:Protein Conformation
chemical_list: D003486:Cyanides; D004227:Dithionite; D003300:Copper; D007501:Iron; D003576:Electron Transport Complex IV