Fig. 6From: Improving the temperature characteristics and catalytic efficiency of a mesophilic xylanase from Aspergillus oryzae, AoXyn11A, by iterative mutagenesis based on in silico designThe derivative melting curves of four recombinant xylanases. Emission intensities of fluorescence dye combining with protein hydrophobic regions were recorded from 30 to 80 °C at an elevated rate of 1 °C min−1 Back to article page