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Table 3 Fermentation parameters for the microaerobic batch culture of wild type Escherichia coli.

From: Effect of temperature up-shift on fermentation and metabolic characteristics in view of gene expressions in Escherichia coli

Growth parameters Culture temperature % changes
  37°C 42°C  
Biomass yield (gDCW/g substrate) 0.12 ± 0.01 0.098 ± 0.02 - 18.3
Acetate yield (g/g substrate) 0.25 ± 0.03 0.32 ± 0.02 + 28.0
Lactate yield (g/g substrate) 0.26 ± 0.02 0.31 ± 0.01 + 19.2
Formate yield (g/g substrate) 0.25 ± 0.03 0.29 ± 0.02 + 16.0
Succinate yield (g/g substrate) 0.02 ± 0.002 0.03 ± .003 + 50.0
Ethanol yield (g/g substrate) 0.15 ± 0.01 0.13 ± 0.02 -1 3.3
  1. ± Standard deviation of three independent experiments.