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Table 4 Volumetric consumption rate of glucose and xylose and volumetric production rate of ethanol during fermentation of spruce hydrolysate

From: Re-assessment of YAP1 and MCR1 contributions to inhibitor tolerance in robust engineered Saccharomyces cerevisiae fermenting undetoxified lignocellulosic hydrolysate

Strain

Volumetric consumption and production rates (g.L−1.h−1)

Glucose

Xylose

Ethanol (glucose phase)

Ethanol (xylose phase+)

Ethanol (overall)

GSE16

0.49 ± 0.01

0.22 ± 0.01

0.60 ± 0.13

0.13 ± 0.00

0.27 ± 0.04

GSE16 – YAP1

0.81 ± 0.15

0.13 ± 0.00

0.90 ± 0.00

0.09 ± 0.02

0.21 ± 0.00

GSE16 – MCR1

0.81 ± 0.12

0.24 ± 0.02

0.84 ± 0.08

0.13 ± 0.00

0.27 ± 0.01

GSE16 – YAP1- MCR1

0.84 ± 0.12

0.13 ± 0.00

0.90 ± 0.08

0.08 ± 0.00

0.20 ± 0.01

GSE16 – ΔΔAPJ1

0.64 ± 0.03

0.19 ± 0.02

0.57 ± 0.05

0.11 ± 0.01

0.28 ± 0.01

  1. +During this phase galactose is also consumed.