Figure 2From: Production of l-lactic acid by the yeast Candida sonorensis expressing heterologous bacterial and fungal lactate dehydrogenasesComparison between pdc1Δ::LhLDH , pdc1Δ::BmLDH , and pdc1Δ::RoLDH strains. Lactate (A), ethanol (B) and glucose (C) concentrations in YP+ 5% (w/v) glucose medium by pdc1Δ ::LhLDH (⋄), pdc1Δ ::BmLDH (□), pdc1Δ ::RoLDH (∆) strains, the pdc1Δ strain without LDH (○), and wild type C. sonorensis (●). The final yields of lactate, ethanol and biomass on glucose, determined at the sample time when glucose was exhausted, are shown in panel D. Data are means ± SEM (n= 3–9). Where no error bars are seen, SEM was less than the size of the symbol.Back to article page