Fig. 1

The contrustion of cellodextrin-phosphorololytic Y. lipolytica strains and their evluation. a the schematic diagram of the strategies used in strain engineering. Heterologous genes overexpressed included those encoding: CDT cellodextrin transporter, cbp cellobiose phosphorylase, cdp cellodextrin phosphorylase, PGM phosphoglucomutase, Comparison of the growth of (b) ylBPT on glucose, (c) ylBPT on cellobiose and cellotriose, and (d) yl4BPT on cellobiose and cellotriose. Shown are biomass, glucose, cellobiose, and cellotriose concentration versus time. Each data point represents the mean of three independent experiments and the error bar indicates the standard deviation