| Cbiomass(gDWkg-1) | Yx/s(gDWgmaltose-1) | Yx/c(gDWgcarbon-1) | qCO2(mmol g-1h-1) | qO2(mmol g-1h-1) | RQ | qprotein-EC(mg g-1h-1) | C-recovery (%) |
---|
N402 | 4.09 ± 0.01 | 0.49 ± 0.02 | 1.22 ± 0.05 | 2.11 ± 0.05 | 2.38 ± 0.06 | 0.88 ± 0.03 |
0.60 ± 0.03
| 92 ± 0.8 |
B36 | 4.01 ± 0.09 | 0.47 ± 0.01 | 1.17 ± 0.03 | 2.05 ± 0.07 | 2.51 ± 0.14 | 0.82 ± 0.03 |
3.49 ± 0.37
| 89 ± 0.3 |
- Steady state results of maltose-limited chemostat cultures. Mean values ± standard deviations are given for N402 and B36 from triplicate independent steady-state cultures. Bold letters indicate significant differences based on a two tailed t-test (p < 0.001). Cbiomass, dry weight of biomass concentration; Yx/s and Yx/c, growth yield on substrate and carbon; qCO2 and qO2, specific carbon dioxide evolution rate and oxygen consumption rate; RQ, respiratory quotient; qprotein-EC, specific extracellular protein production rate; C-recovery, carbon recovery.