Table 3 Effects of Fe3+ addition on glucose consumption, 2,3-BD production, yield and purity of (2S,3S)-2,3-BD
From: Metabolic engineering of Escherichia coli for production of (2S,3S)-butane-2,3-diol from glucose
Condition | Glucose consumed (g/L) | 2,3-BD (g/L) | 2,3-BD yield (g/g) | Purity of (2S,3S)-2,3-BD |
|---|---|---|---|---|
Blank | 32.00 ± 1.00 | 1.93 ± 0.04 | 0.060 ± 0.001 | 0.84 ± 0.02 |
10 mM FeCl3 | 27.00 ± 1.00 | 1.73 ± 0.03 | 0.064 ± 0.001 | 0.86 ± 0.02 |
10 mM EDTA-FeNa | 24.67 ± 1.53 | 0.41 ± 0.03 | 0.017 ± 0.001 | 1.00 ± 0.00 |