Table 2.
Regulation of glycolytic Vmax values and fluxes in anaerobic glucose-limited chemostats with versus without benzoic acid
| Reaction | Hierarchical (ρh) and metabolic (ρm) regulation of flux |
Transcription regulation of Vmax |
Transcription regulation of flux |
||||
|---|---|---|---|---|---|---|---|
| ρh | SEM | ρm | ρmRNA,Vmax | SEM | ρmRNA, flux | SEM | |
| HXK | −0.43 | 0.09 | 1.43 | 0.26 | 0.16 | −0.11 | 0.06 |
| PGI | −0.11 | 0.05 | 1.11 | −0.12 | 0.48 | 0.01 | 0.05 |
| PFK | 0.74 | 0.08 | 0.26 | 0.29 | 0.06 | 0.21 | 0.04 |
| FBA | 0.93 | 0.15 | 0.07 | 0.35 | 0.20 | 0.32 | 0.18 |
| TPI | 2.12 | 0.16 | −1.12 | 0.12 | 0.08 | 0.26 | 0.18 |
| TDH | −0.13 | 0.07 | 1.13 | −1.59 | 1.05 | 0.21 | 0.08 |
| PGK | 0.17 | 0.11 | 0.83 | 1.94 | 1.73 | 0.32 | 0.20 |
| PGM | 0.17 | 0.10 | 0.83 | 1.07 | 0.78 | 0.18 | 0.08 |
| ENO | 0.27 | 0.08 | 0.73 | 0.73 | 0.34 | 0.20 | 0.07 |
| PYK | 0.95 | 0.11 | 0.05 | 0.27 | 0.10 | 0.26 | 0.09 |
| PDC | 0.54 | 0.09 | 0.46 | 0.46 | 0.26 | 0.25 | 0.13 |
| ADH | −0.28 | 0.22 | 1.28 | −0.36 | 0.36 | 0.10 | 0.06 |