title: Heme accessibility in the ferricytochrome c-cytochrome c peroxidase complex.
abstract: Complex formation between ferricytochrome c and cytochrome c peroxidase inhibits the rate of cyanide binding by ferricytochrome c nearly 90%. The reactions between cytochrome c peroxidase and fluoride or hydrogen peroxide are not significantly affected by complex formation with cytochrome c.
mesh_terms: D003486:Cyanides / Q000378:metabolism; D003574:Cytochrome c Group / Q000378:metabolism*; D003578:Cytochrome-c Peroxidase / Q000378:metabolism*; D005459:Fluorides / Q000378:metabolism; D006418:Heme / Q000378:metabolism*; D006861:Hydrogen Peroxide / Q000378:metabolism; D007700:Kinetics; D010544:Peroxidases / Q000378:metabolism*
chemical_list: D003486:Cyanides; D003574:Cytochrome c Group; D006418:Heme; D006861:Hydrogen Peroxide; D010544:Peroxidases; D003578:Cytochrome-c Peroxidase; D005459:Fluorides