Skip to main content
Fig. 1 | AMB Express

Fig. 1

From: Systematic optimization of gene expression of pentose phosphate pathway enhances ethanol production from a glucose/xylose mixed medium in a recombinant Saccharomyces cerevisiae

Fig. 1

Fermentation profiles of strains expressing XI and overexpressing single PPP genes. Cells were initially inoculated at OD600 = 3 and cultivated in medium containing 85 g/L glucose and 35 g/L xylose for 72 h at 36 °C. a SS82, b SS118 (GPD2Δ), c YK184 (KmTAL1opt), d YK185 (ScTKL1), e YK183 (KmRKI1opt), f YK186 (KmRPE1opt). Blue lines: glucose, Red lines: xylose, Green lines: xylitol, Purple lines: glycerol, Light blue lines: acetate, Orange lines: ethanol. Each value is an average of triplicate cultures

Back to article page