Table 3 Typical standard reduction potentials of electron transfer carriers in organisms
From: Polyphenolic compounds as electron shuttles for sustainable energy utilization
Half-reaction | Eo (mV) |
|---|---|
NAD+ + H+ + 2e− → NADH | − 320 |
FAD + 2H+ + 2e− → FADH2 (free coenzyme) | − 220 |
FAD + 2H+ + 2e− → FADH2 (in flavoproteins) | ~ 0 |
Coenzyme Q10 | + 100 |
Cytochrome C (Fe3+) + e− → Cytochrome C (Fe2+) | + 220 |