Fig. 2From: Metabolome analysis of Saccharomyces cerevisiae and optimization of culture medium for S-adenosyl-l-methionine productionMetabolome data of central metabolic pathway metabolites obtained by the CE-TOFMS. White bars represent Kyokai 6 strain in no additional l-methionine. Black and gray bars represent Kyokai 6 strain and S288C strain in additional l-methionine, respectively. Values on the y-axis in each graph represent the concentrations (μmol g CDW−1) of metabolites, the average of triplicate experiments, with error bars calculated as the standard deviations of the meansBack to article page