Table 6.
Protein | Couple | Eº (mV vs NHE) |
---|---|---|
SorT | MoVI/V | +110(±10) |
MoV/IV | -18(±10) | |
SorU | FeIII/II | +108 (±10) |
SorU (in the presence of SorT) |
FeIII/II | +111 (±10) |
aRedox potentials of SorT were determined by redox potentiometry, and SorU redox potentials by optical spectroelectrochemistry.