Fig. 5From: In silico screening and experimental analysis of family GH11 xylanases for applications under conditions of alkaline pH and high temperatureActivity assay of Xyn5 and hybrids Xyn5–CBM2 and Xyn5–CBM9 with 1% oat-spelt xylan as the substrate, carried out by measuring reducing sugars with the DNS method. Assays at different pH values (a) were conducted at 65 °C. Assays at different temperatures (b) were conducted at pH 9.0. Error bars indicate standard deviation of triplicatesBack to article page