Question

Where are cytochromes located?

Answer 1

Cytochromes:

1. Cytochromes are redox-active proteins containing heme with a central iron atom as a cofactor.
2. Cytochromes are involved in the electron transport chain and redox catalysis.
3. Cytochromes function as the electron carriers in the electron transport system (ETS).
4. Cytochromes are present in the inner mitochondrial membrane or between inter-cristae spaces.