Fig. 4
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13068-018-1105-0/MediaObjects/13068_2018_1105_Fig4_HTML.gif)
Effects of lignin removal by sodium chlorite pretreatment on enzymatic glucan conversion with cellulase loading of 15 FPU/g solid (a); and Langmuir adsorption of the probe protein (b). BSA blocking was performed at 5Â g/L concentration for Langmuir adsorption