title: Crystallization of cytochromes in the mitochondrial electron-transfer chain.
mesh_terms: D000818:Animals; D002417:Cattle; D003460:Crystallization; D003574:Cytochrome c Group; D003580:Cytochromes / Q000302:isolation & purification; D004579:Electron Transport; D003576:Electron Transport Complex IV; D008929:Mitochondria, Heart / Q000378:metabolism*
chemical_list: D003574:Cytochrome c Group; D003580:Cytochromes; D003576:Electron Transport Complex IV