Table 2 DHA and glycerol production by strains of inactive isoenzymes of DHA kinase
From: Redirection of the central metabolism of Klebsiella pneumoniae towards dihydroxyacetone production
Strains | Time (h) | Glucose consumed (g/L) | DHA (g/L) | Glycerol (g/L) | DHA conversion ratio (mol/ mol) | Glycerol conversion ratio (mol/ mol) | Total conversion ratio (mol/ mol) |
|---|---|---|---|---|---|---|---|
ΔtpiA-hdpA | 18 | 22.6 | 6.7 | 1.9 | 0.60 | 0.17 | 0.76 |
ΔtpiA-Δdhak-hdpA | 24 | 15.4 | 3.1 | 0 | 0.41 | 0 | 0.41 |
ΔtpiA-Δdhak1-hdpA | 15 | 22.4 | 7.2 | 2.0 | 0.65 | 0.18 | 0.83 |
ΔtpiA-Δdhak2-hdpA | 15 | 20.4 | 7.0 | 2.1 | 0.69 | 0.20 | 0.89 |
ΔtpiA-Δdhak3-hdpA | 18 | 20.0 | 6.8 | 2.1 | 0.68 | 0.21 | 0.88 |
ΔtpiA-ΔDHAK-hdpA | 15 | 20.4 | 7.8 | 1.9 | 0.76 | 0.19 | 0.95 |