Cytochrome c: A Multifunctional Protein Combining Conformational Rigidity with Flexibility
Figure 12
Schematic representation of the different protonation states of ferricytochrome c with the corresponding ligation states of the heme iron. In addition to the canonical Theorell-Åkesson states I, II, III, IV, and V the scheme displays a recently discovered intermediate and the different isomer of states II, IV, and V. Produced by Dr. Jonathan Soffer in the author’s research group.
