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Figure 3 | Microbial Cell Factories

Figure 3

From: Whole cell biosynthesis of a functional oligosaccharide, 2′-fucosyllactose, using engineered Escherichia coli

Figure 3

Profile of 2-FL production in the batch fermentation of recombinant E. coli JM109(DE3) strain harboring plasmids pmBCGW and pHfucT2. After 3 h of 0.1 mM IPTG induction, 14.5 g/l of lactose was added for 2-FL production. Symbols denote as follows; grey circle, dry cell mass; green triangle, 2-FL concentration; blue square, lactose concentration; red square, acetate concentration. Measurement of cell, lactose, acetate and 2-FL concentrations were done by three independent experiments. Symbols in the figure show the representative values of the batch fermentations.

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