scholarly journals Partial purification and sugarcane bagasse induction of extracellular thermostable Amylase by Bacillus sp. under submerged fermentation

2017 ◽  
Vol 1 (Special Issue) ◽  
pp. 156-156
Author(s):  
Shubhangi Padhi ◽  
Amrita Swain ◽  
Prachiprava Rout ◽  
Luna Samanta ◽  
Dhananjay Soren
Keyword(s):  
Sugarcane Bagasse ◽  
Submerged Fermentation ◽  
Partial Purification ◽  
Bacillus Sp ◽  
Thermostable Amylase

scholarly journals PRODUCTION AND CHARACTERIZATION OF THERMOPHILIC CARBOXYMETHYL CELLULASE SYNTHESIZED BY Bacillus sp. GROWING ON SUGARCANE BAGASSE IN SUBMERGED FERMENTATION

2015 ◽  
Vol 32 (1) ◽  
pp. 35-42 ◽  
Author(s):  
I. Q. M. Padilha ◽  
L. C. T. Carvalho ◽  
P. V. S. Dias ◽  
T. C. S. L. Grisi ◽  
F. L. Honorato da Silva ◽  
...  
Keyword(s):  
Sugarcane Bagasse ◽  
Submerged Fermentation ◽  
Bacillus Sp ◽  
Carboxymethyl Cellulase

Statistical Optimization of the production of protease from Bacillus sp. MSK-01 in submerged fermentation

2018 ◽  
Vol 23 (4) ◽  
Author(s):  
Kulwant Kaur ◽  
Sonica Sondhi ◽  
Palki Sahib Kaur
Keyword(s):  
Submerged Fermentation ◽  
Milk Powder ◽  
Skim Milk ◽  
Fold Increase ◽  
Skim Milk Powder ◽  
Protease Production ◽  
High Yield ◽  
Bacillus Sp ◽  
Increasing Demand ◽  
Optimized Conditions

Protease has been in increasing demand in industries due to its hydrolytic nature. In industries, high yield of enzyme is required to meet the industrial need at a relatively cheaper cost. In the present study, the protease from Bacillus sp. MSK-01 was produced in large quantity by submerged fermentation. Statistical techniques including Plackett-Burman and Response surface methodology are useful tools for optimizing many parameters at a time and are used for increasing the protease production from Bacillus sp. MSK-01. 19 different parameters were chosen, out of which 15 factors had positive effect on protease yield. Four maximum influencing factors were peptone, magnesium sulphate, skim milk powder and casein were chosen to further increase the protease yield. 397.3 IU ml-1 of enzyme yield was obtained under optimized conditions which lead to 198 fold increase in the yield of protease from unoptimized condition. 

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