Figure 5From: Rational improvement of the engineered isobutanol-producing Bacillus subtilis by elementary mode analysisComparison of metabolic profiles of BSUL03 and BSUL05 in fed-batch fermentations. Time-course profiles of cell growth, isobutanol, glucose and acetate in fed-batch fermentations were compared between BSUL05 and the parental strain BSUL03. Symbols: square, glucose; circle, isobutanol; triangle, biomass; downtriangle, acetate.Back to article page