TABLE 4.
Cell extract or enzyme | Donor→acceptor | Activity (U mg−1)a |
---|---|---|
Anaerobic benzoate | NADPH→benzyl viologenox | 4.9 |
NADH→benzyl viologenox | 0.3 | |
Aerobic benzoate | NADPH→benzyl viologenox | 0.2 |
NADH→benzyl viologenox | 2.7 | |
Purified KGOR | NADPH→benzyl viologenox | 7.1 |
NADH→benzyl viologenox | <0.1 | |
Benzyl viologenred→NADP+ | <0.1 | |
Benzyl viologenred→NAD+ | <0.1 |
One unit corresponds to 1 μmol of NAD(P)H oxidized or NAD(P)+ reduced min−1.