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Table 3 Specific formation rates (qP) for organic acids and ethanol during the exponential phase (gPRODUCT/gDCW h)

From: Metabolic regulation analysis of an ethanologenic Escherichia coli strain based on RT-PCR and enzymatic activities

Strain Acetate Formate Succinate Ethanol Carbon Recovery (%)
E. coli C 0.95 ± 0.08 1.21 ± 0.03 0.29 ± 0.03 0.58 ± 0.05 100.9 ± 0.41
CCE14 0.39 ± 0.04 0.67 ± 0.04 0.28 ± 0.04 2.08 ± 0.01 104.5 ± 0.22
KO11 0.79 ± 0.04 1.59 ± 0.06 ND 1.63 ± 0.01 98.7 ± 0.32
  1. ± Standard deviation of three independent experiments.
  2. ND. Not Detected.