Skip to main content


Fig. 4 | Microbial Cell Factories

Fig. 4

From: Isoprene production by Escherichia coli through the exogenous mevalonate pathway with reduced formation of fermentation byproducts

Fig. 4

Effects of low IPTG concentrations on isoprene production and cell growth of the MGpsPtM strain (MG1655 harboring pTS-sPtispS-MVA). Culture was carried out in TB medium containing 2.0% (w/v) glycerol for 36 h at 30 °C. IPTG was initially added at concentrations of 0 mM (open squares), 0.01 mM (closed squares), 0.02 mM (closed triangles), and 0.03 mM IPTG (closed circles)

Back to article page