Fig. 2

Quantitative PCR detection of relative expression of bgl1B and SDS-PAGE detection of intracellular BGL1B. a Quantitative PCR of knockout strain with sucrose or wheat straw as carbon source; b quantitative PCR of overexpression strains with wheat straw as carbon source; c SDS-PAGE detection of OE-10 overexpression strain. Asterisks indicate significant differences (****p < 0.0001)