Fig. 5From: Rewiring glycerol metabolism for enhanced production of poly-γ-glutamic acid in Bacillus licheniformisThe transcriptional levels of selected genes in BC4 and WX-02 strains (a), and comparison of intracellular metabolites of BC4 and WX-02 strains (b). Data are represented as the means of three replicates and bars represent the standard deviationsBack to article page