Figure 8. Panoramic DPV as “electrochemical fingerprint” of cytochrome c deposited on a surface of SPE/PnBA100-b-PAA140/MWCNT electrode. Response for 100 µM cytochrome c with oxidation/reduction of heme (1), oxidation of amino acids Tyr + Trp (2), and electrooxidative destruction of heme (3) [13].