TABLE 3.
Concentrations of biomass and metabolites of C. glutamicum LC298 and C. glutamicum LP917 grown on glucose in bioreactors
| Biomass or metabolite | Mean yield ± SDa |
|
|---|---|---|
| C. glutamicum LC298 | C. glutamicum LP917 | |
| Biomass | 64.6 ± 1.6 | 56.1 ± 1.3 |
| Lysine | 154.2 ± 3.3 | 211.3 ± 4.2 |
| Trehalose | 17.3 ± 1.1 | 21.4 ± 1.5 |
| Lactate | 21.1 ± 1.3 | 17.2 ± 1.1 |
a
All yields are expressed as mmol mol of glucose−1 except for biomass, which is expressed as g mol glucose−1, and are taken as mean values from three parallel experiments with the corresponding standard deviations. The yields were determined as the slope of the linear fit between glucose consumption and product formation.