Isolation, Production, and Characterization of Thermotolerant Xylanase from Solvent Tolerant Bacillus vallismortis RSPP-15

Figure 10

Effect of different pH on enzyme activity. For enzyme activity the reaction was assayed at respective pH and enzyme was preincubated with buffers (100 mM, in ratio 1 : 1) of different pH (4–10) at 55°C for 1 h and assayed by standard assay method.