Inhibitor | Z1 | Z2 | Z3 | ATCC 23770 |
---|---|---|---|---|
(A) Glucose consumption rate on 6th day (g/[L × d]) | ||||
10 mM furfural | NDa | NDa | 1.67 ± 0.75 | 0.50 ± 0.13 |
15 mM HMF | 0.75 ± 0.43 | 0.78 ± 0.24 | 1.07 ± 0.29 | 1.12 ± 0.09 |
1.0 mM coniferyl aldehyde | 2.02 ± 0.25 | 2.48 ± 0.65 | 3.59 ± 0.07 | 2.59 ± 0.07 |
2.0 mM vanillin | 0.73 ± 0.78 | 0.36 ± 0.53 | NDa | NDa |
Control (without inhibitors) | 3.02 ± 0.09 | 3.87 ± 0.23 | 4.19 ± 0.11 | 3.07 ± 0.07 |
(B) Percentage of glucose consumption rate on 6th day (%) | ||||
10 mM furfural | NDa | NDa | 40 | 16 |
15 mM HMF | 25 | 20 | 25 | 37 |
1.0 mM coniferyl aldehyde | 67 | 64 | 86 | 85 |
2.0 mM vanillin | 24 | 9 | NDa | NDa |
Control (without inhibitors) | 100 | 100 | 100 | 100 |