Biochem/physiol Actions
The ready fluctuation of cytochrome c within the cell between ferrous and ferric states, makes it an efficient biological electron-transporter. It plays a vital role in cellular oxidations in both plants and animals. Generally regarded as a universal catalyst of respiration, it forms the essential electron-bridge between the respirable substrates and oxygen.
Preparation Note
Chemically oxidized during purification.
Physical form
Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline.