Fig. 6

Wild-type and XI-XK transformants growth in minimal media containing glucose with and without xylose. Glucose consumption (a) and biomass accumulation (b) in media containing glucose alone. Consumption of glucose (c) and xylose (d), xylitol production (e), and biomass accumulation (f) in media containing glucose and xylose. The experiments were done in triplicate. Error bars represent standard deviations. Symbols: diamonds, WT; circles, XI 16; triangles, XB; hexagons, XI-XK 1; stars, XI-XK 3; squares, XI-XK 7