Figure 3
From: Characterization of a chemostable serine alkaline protease from Periplaneta americana
Effect of temperature on (A) activity and (B) stability of the purified P. americana protease. The temperature optimum was determined by assaying protease activity at different temperature ranges between 10 to 100°C, while the temperature stability was checked at temperature ranges between 50 to 70°C for 1 h. The P. armigera purified protease was found to be stable at higher temperature. The error bars show the standard deviation of at least tree replicates.