TABLE 2.
Carbon source utilization/production following anaerobic growth in SBM containing 20 pyruvate with no terminal electron acceptora
| Carbon source | Carbon source utilization/production (mM) with 20 mM pyruvate by: |
||
|---|---|---|---|
| MR-1 | Δfdh mutant | Δfdh Δpdh mutant | |
| Pyruvate | −1.8 ± 0.4 | −6.6 ± 0.3 | −6.7 ± 0.6 |
| Lactate | ND | 0.1 ± 0.0 | 0.1 ± 0.0 |
| Formate | ND | 5.0 ± 0.0 | 5.2 ± 0.1 |
| Acetate | 1.4 ± 0.1 | 4.1 ± 1.3 | 5.4 ± 0.2 |
a
The reported concentrations are averages ± SEM from three independent experiments. ND, not detected.