Table 1.

Effect of protein source (Substrate) on protease activity of alkaline protease obtained from P.aeruginosa

S. No	Substrate	Enzyme Source	Absorbance at 660nm	Product Concentration (μg l-1)	Enzyme* activity (IU l-1)
1.	Peptone	Dialyzed sample	0.023	19	256.27
2.	Casein	Dialyzed sample	0.021	17	233.98

^*IU-International Unit