Table II.
Kinetic Constant | Arabidopsis | Pig | Barley | Potato |
---|---|---|---|---|
μm | ||||
K0.5, SSA | 15 ± 5 | 11 | 15.9 | 4.6 |
Km, NAD+ | 130 ± 77 | 310 | 166.0 | 31.0 |
Ki, NADH | 122 ± 86 | 310 | ||
K0.5, GA | 500 | — | — | — |
The kinetic constants are compared to those published for pig SSADH (Blaner and Churchich, 1980), barley SSADH (Yamaura et al., 1988), and potato SSADH (Satya Narayan and Nair, 1989).