Fig. 1

Intracellular metabolic pathway of cellobiose. a Overview of intracellular cellobiose cleavage. b Transcriptional levels of Mtcpp in malate-producing strain Myceliophthora thermophila JG207 grown on cellobiose and Avicel for 2 days. CPP cellobiose phosphorylase, BG β-glucosidase, CDT cellodextrin transporter, HXK hexose kinase