Fig. 2

Micro-aerobic co-fermentation of glucose (40 g L−1) and xylose (20 g L−1) with the XUSEA (black) and XUSE (white) strains at a high cell density (initial OD600 = 20). a Glucose (open rhombus) and xylose (open square) consumption, b ethanol (open triangle) production. Error bars represent the standard deviation of biological triplicates