Fig. 2

Effects of deleting PHO13, ALD6 and BAT1 in YZy165, on product formation and xylose consumption. a Effects on isobutanol titers and yields. b Effects on ethanol titers and yields. c Effects on xylose consumption and final OD₆₀₀. Measurements taken from 72 h-long fermentations in 15% xylose. All data represent the mean ± SD of biological triplicates. Additional data monitored at different time points are shown in Additional file 1: Figure S2