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Table 2 Stoichiometric parameters, biomass yield (YX/S) and specific carbon consumption rates (qs)

From: Engineering protein production by rationally choosing a carbon and nitrogen source using E. coli BL21 acetate metabolism knockout strains

  YX/S (g/mmolC) qs (mmolC/gh)
Glucose TB7a Glycerol TB7a Glucose MM9a Glycerol MM9a Glucose TB7a Glycerol TB7a Glucose MM9a Glycerol MM9a
wt 0.013 0.007 0.016 0.009 − 34.49 − 63.34 − 13.20 − 18.91
ΔpatZ 0.012 0.006 0.013 0.009 − 32.39 − 57.28 − 17.73 − 22.19
ΔcobB 0.012 0.006 0.010 0.008 − 30.62 − 52.80 − 19.64 − 17.84
Δacs 0.015 0.008 0.013 0.007 − 31.71 − 60.96 − 18.46 − 27.23
ΔackA 0.020 0.009 0.018 0.006 − 14.64 − 31.08 − 12.36 − 30.96
Δpta 0.018 0.002 0.007 0.006 − 21.03 − 32.62 − 9.75 − 21.31
  1. aEach value is the average of three independent experiments with a standard deviation of less than 10%