TABLE 2.
Calculated key fluxes by constraint-based metabolic modeling
| Characteristic | Metabolic flux (mmol ⋅ gDW−1 ⋅ h−1) |
FDR | |
|---|---|---|---|
| Control | Colistin (2 mg/liter) | ||
| Biomass formation (h−1) | 0.82 ± 0.00 | 0.57 ± 0.00 | 1.0 × 10−51 |
| O2 uptake | −45.3 ± 0.02 | −42.9 ± 2.44 | 5.1 × 10−20 |
| CO2 emission | 48.1 ± 0.22 | 46.3 ± 2.44 | 2.6 × 10−12 |
| Respiratory quotient | 1.06 ± 0.00 | 1.08 ± 0.02 | 1.8 × 10−18 |
| F0F1-ATPase | 73.60 ± 0.21 | 78.2 ± 3.16 | 7.3 × 10−11 |
| P/O ratio | 1.70 ± 0.01 | 1.87 ± 0.04 | 2.9 × 10−13 |
| Nutrient uptake (mmol of carbon ⋅ gDW−1 ⋅ h−1)a | −77.6 ± 0.12 | −64.0 ± 0.74 | 1.3 × 10−16 |
a
Calculated by summing up the moles of carbon of each uptaking nutrient.