Fig. 3
The effect of the selected imidazolium IL on (a) malic enzyme and (b) ATP-citrate lyase activities of G. fermentans. The fermentation medium contained (g/L): glucose 40, xylose 20, peptone 1.05, yeast extract 0.375, MgSO4 0.4, NaH2PO4 2.0, MnSO4·7H2O 0.003, CuSO4·5H2O 0.0001, and 30 mM IL. The C/N molar ratio was 163. The medium without IL was used as the control