Figure 1From: Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineeringD-xylose and L-arabinose utilization pathways engineered in the Saccharomyces cerevisiae strains TMB3061, TMB3063 and TMB3130. Fungal D-xylose utilizing pathway: Pichia stipitis D-xylose reductase (XR), XYL1; P. stipitis D-xylitol dehydrogenase (XDH), XYL2; S. cerevisiae D-xylulose kinase (XK); XKS1. Bacterial L-arabinose utilizing pathway: Bacillus subtilis L-arabinose isomerase (AI), AraA; Escherichia coli L-ribulokinase (RK), AraB; E. coli L-ribulose-5-P 4 epimerase (RPE), AraD.Back to article page