Table 6.

Comparision of protease activity from different bacterial species isolated at different temperatures.

Bacterial sp.	Source	Optimum incubation temperature (°C)	Optimum pH	Fermentation process	Protease yield (U/ml)	Reference
Brevibacillus sp. strain AS-S10-II	Soil	50	8	Smf	507	Rai and Mukherjee, 2011
Bacillus subtilis DR8806	Hot mineral spring	60	9.5	Smf	54.7	Asoodeh and Lagzian, 2012
Bacillus mojavensis A21	Marine water	60	8 and 10	Smf	250 in presence of detergent	Haddar et al., 2009
Streptomyces sp. DP2	Milk processing plants and slaughter houses	45	8	Smf	34.6	Bajaj and Sharma, 2011
Bacillus pumilus MP27	Southern Ocean	30	9	Smf	776.5	Present study