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Fig. 2 | Microbial Cell Factories

Fig. 2

From: De novo engineering riboflavin production Bacillus subtilis by overexpressing the downstream genes in the purine biosynthesis pathway

Fig. 2

The comparative analysis of growth and riboflavin production between strains overexpressing a synthetic operon and the control strain. (A) Presents the riboflavin production between BEX5 (BSR overexpression pEX5) and B13 (BSR overexpression pHP13 (spe)) during flask fermentation at 48 h, with sucrose employed as the carbon source. (B) The growth curve of BEX5 and B13

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