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Table 1 Kinetic and stoichiometric parameters for strain JM101 and its derivative PB12 PTS-Glc+, using one carbon source.

From: Coutilization of glucose and glycerol enhances the production of aromatic compounds in an Escherichia coli strain lacking the phosphoenolpyruvate: carbohydrate phosphotransferase system

 

JM101

PB12

Carbon sources

μ hr-1

Yx/s g/mmolC

qs mmolC/gDCW hr

acetmax g/L

μ hr-1

Yx/s g/mmolC

qs mmolC/gDCW hr

acetmax g/L

Glucose

0.72

0.01800

71.88

0.44

0.42

0.0171

24.50

0.30

Arabinose

0.68

0.0066

155.84

0.50

0.50

0.0081

62.50

0.33

Glycerol

0.47

0.01070

43.90

0.18

0.32

0.0086

37.17

0.05

Gluconate

0.69

0.0049

80.00

0.55

0.51

0.0094

42.50

0.40

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Microbial Cell Factories

ISSN: 1475-2859

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