Fig. 5

Effects of substitution of cellulose hydroxyl group by formyl group on enzymatic glucan conversion and green fluorescence response with adsorption of probe protein. a Enzymatic hydrolysis at cellulase loading of 5 FPU/g solid; b enzymatic hydrolysis at cellulase loading of 15 FPU/g solid; c Langmuir adsorption curves of probe protein on the substrates