TABLE 3.
Apparent ATP-PFK Km values for ATP, F-6-P, and GTP
| Phosphoryl donor | Km (mM) | Vmax (U mg−1) | Vmax/Km |
|---|---|---|---|
| ATP | 0.009 | 432 | 4.8 × 104 |
| F-6-P | 0.437 | 464 | 1.0 × 103 |
| GTP | 1.36 | 294 | 2.1 × 102 |
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