Figure 4

Growth characteristics of JBA-wt (blue open symbols) and JBA-mut (red closed symbols). Cells were grown in YPD, in the presence of 1.2% 2-butanol (v/v). Measured variables were optical density (squares), glucose (diamonds), ethanol (circles) and glycerol (triangles). Two independent sets of cultivations were performed for each strain and error bars indicate the min/max values.