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Figure 2 | Microbial Cell Factories

Figure 2

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

Figure 2

SDS-PAGE analysis of the cell crude extract of recombinant E. coli BL21star(DE3) strains harboring pCOLADuet-1 and pHfucT2, respectively. Cells were harvested after 3 h of 0.1 mM IPTG induction. T, S and I denote total, soluble and insoluble protein fractions, respectively. The arrow indicates the corresponding protein band with the estimated molecular weight of FucT2. Lane M indicates size marker.

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