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Main fermentation products of the poly(3HP)-producing strain E. coli HMS174(DE3)/pCOLADuet-1::dhaB1B2::pduP::phaC1 after 92 h of incubation in Rb with pure or crude glycerol
| Carbon source | Glycerol consumption (g/liter) | Cell dry weight (g/liter) | poly(3HP) (g/liter) | Succinate (g/liter) | Ethanol (g/liter) | Acetate (g/liter) | Lactate (g/liter) | 3HP yield (mmol/mol glycerol) |
|---|---|---|---|---|---|---|---|---|
| Pure glycerol | 83.26 | 11.98 | 1.42 | 48.92 | 8.04 | 0.26 | 0 | 17.53 |
| Crude glycerol | 68.34 | 5.15 | 0.27 | 46.33 | 7.54 | 0.22 | 0 | 3.31 |
