Skip to main content
Figure 4 | Microbial Cell Factories

Figure 4

From: Production of l-lactic acid by the yeast Candida sonorensis expressing heterologous bacterial and fungal lactate dehydrogenases

Figure 4

Comparison between pdc1Δ::LhLDH pdc2Δ , pdc1Δ::BmLDH pdc2Δ , and pdc1Δ::RoLDH pdc2Δ strains. Lactate (A), pyruvate (B) and glucose (C) concentrations in YP+ 5% glucose medium by the pdc1Δ ::LhLDH pdc2Δ (), pdc1Δ ::BmLDH pdc2Δ (□), pdc1Δ ::RoLDH pdc2Δ (∆) or pdc1Δ pdc2Δ (, no LDH) strains. (D). The final yields of lactate (black), pyruvate (descending diagonal) and biomass (grey) on glucose, determined at 120 h. (E). LDH enzyme activities determined at 20 h (1) and 40 h (2). FBP, 5 mM fructose-1, 6-diphosphate. Data are means ± SEM.

Back to article page