Fig. 1From: Inhibitory effect of lignin on the hydrolysis of xylan by thermophilic and thermolabile GH11 xylanasesThermal stability of xylanases. Residual activity of xylanases after a 2 h and b 24 h incubation at temperatures 40 °C, 50 °C, 60 °C and 70 °C. Activity measurements were performed at 50 °C with the standard xylanase assay before and after incubationBack to article page