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Table 3 The carbon recovery during isotopic labeling experiments

From: Combined 13C-assisted metabolomics and metabolic flux analysis reveals the impacts of glutamate on the central metabolism of high β-galactosidase-producing Pichia pastoris

Substrate

Glucose (mmolC/gDCW/h)

Glutamate (mmolC/gDCW/h)

Biomass (mmolC/gDCW/h)

CO2 (mmolC/gDCW/h)

By-product (mmolC/gDCW/h)

Recovery (%)

Glc

20.52 ± 0.12

0

9.04 ± 0.04

5.96 ± 0.05

4.93 ± 0.34

97.19 ± 1.52

Glc/Glu

19.98 ± 0.12

2.81 ± 0.25

8.49 ± 0.12

7.96 ± 0.07

5.76 ± 0.21

97.47 ± 0.17