Table IV.
Enzyme | kcat (s−1) | Km (ATP) (μM) | Km (AIR) (μM) | kcat/Km (AIR) (μM−1 s−1) | kcat/Km (ATP) (μM−1 s−1) |
---|---|---|---|---|---|
PurK | 5.9 ± 0.5 | 48 ± 8.5 | 66 ± 16 | 0.089 | 0.12 |
KACTBLK | 0.87 ± 0.02 | 6.8 ± 0.7 | 10.3 ± 1.2 | 0.084 | 0.13 |
Experimental procedures described in Materials and Methods.