Table 1.
Parameters of growth and (2R,3S)-isocitric acid (ICA) production by Y. lipolytica strains.
| Parameter | Y. lipolytica | ||
|---|---|---|---|
| VKM Y-2373 | UV/NNG | ACO1 no. 20 | |
| Biomass (g/L) | 12.67 ± 1.15 | 8.10 ± 1.75 | 9.00 ±1.15 |
| ICA (g/L) | 58.32 ± 4.45 | 44.60 ± 2.15 | 33.60 ± 4.22 |
| CA (g/L) | 53.02 ± 4.15 | 34.31 ± 3.75 | 28.00 ± 2.10 |
| ICA/CA ratio | 1.1:1 | 1.3:1 | 1.2:1 |
| Other acids (% of the sum) | 3.35 | 10.00 | 4.65 |
| Total amount of ICA (P) (g) | 446.15 | 309.52 | 302.40 |
| Glycerol + Fatty acids consumed (S) (g) | 563.33 | 586.24 | 461.89 |
| Y (g/g) | 0.79 | 0.53 | 0.65 |
| Q (g/L·h) | 0.62 | 0.43 | 0.42 |