Figure 2From: Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineeringAerobic growth of Saccharomyces cerevisiae strains on pentose sugars. (A) Yeast nitrogen base (YNB) medium with 50 g L-1 xylose and (B) YNB medium with 50 g L-1 arabinose. Cells were pre-grown on YNB medium with 20 g L-1 glucose. TMB3400 (X) (asterisk); TMB3061 (X+A) (filled circle); TMB3063 (X+A+A) (filled triangle); and TMB3130 (X+A evolved) (filled square).Back to article page