Fig. 2From: A metabolomics-based strategy for identification of gene targets for phenotype improvement and its application to 1-butanol tolerance in Saccharomyces cerevisiae 1-Butanol tolerance measurements for 19 selected strains. Specific growth rates for selected strains under 1.5 % (v/v) 1-butanol stress condition (µ stress). The BY4742 parental strain is also included for reference. Columns represent average values and error bars represent standard deviations from duplicate measurements. The measurement values are found in Additional file 1: Table S3Back to article page