Open Access
Optimization of Protease Enzyme Production Using Bacillus Sp. Isolated from Different Wastes
Rajendran Rajakumar
- 01 Jan 2009
TL;DR: Soy cake found to be the best substrate for enzyme production among different agro based wastes for all the four test isolates grown under submerged fermentation conditions.
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Abstract: 2 Abstract: The bacterial isolates including Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Bacillus licheniformis isolated from different wastes were screened for protease enzyme production. Among the different sources glucose was found to be best carbon source for all the four Bacillus isolates. Yeast extract was found to be the optimum nitrogen source for protease enzyme production by all the test isolates. A temperature of 50°C was found to be optimum for all the isolates for enzyme production. Soy cake found to be the best substrate for enzyme production among different agro based wastes for all the four test isolates grown under submerged fermentation conditions.
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Citations
Pengaruh Nutrisi pada Produksi dan Karakterisasi Protease dari Bakteri Termofilik Isolat LS-1 Lumpur Sidoarjo
Achmad Toto Poernomo,Isnaeni Isnaeni,Djoko Agus,Ayu Chandra Dewi,Digdo Suryagama +4 more
- 28 Jan 2019
TL;DR: Pendahuluan and Tujuan as discussed by the authors dilakukan produksi protease dari bakteri termofilik isolat LS-1 ying dikulturkan dalam media cair mengandung natrium sitrat.
OPTIMIZATION ON PROTEASE ENZYME PRODUCTION USING Bacillus subtilis SSD-I (JQ747516) ISOLATED FROM LONAR METEORITE CRATER IN INDIA
Sudarshan S. Pedge,Sunil D. Ahirrao,Vasant B. Garad +2 more
- 01 Jan 2013
TL;DR: SSD-I (JQ747516) were isolated from water samples collected from saline Lonar Meteorite crater, (MS) India having pH 10.5 and one of the bacterial strains was identified by 16S rRNA sequencing showed 95% alignment match with Bacillus subtilis.
3
Production of protease from biodiesel waste derived semipurified glycerol
Sumitha,R Linekha,M Sivanandham +2 more
- 01 Jul 2017
TL;DR: Among the three Bacillus species studied, B. amyloliquefaciens was found to be the best producer of protease, and the medium with 1% semipurified glycerol was an effective carbon source for protease production by these organisms.
2
Extraction of Protease Under Solid State Fermentation Using Bacterial Isolates from Traditional Leather Processing Waste Water Found Around Wukro Maray
Girma Haile,Birhanu Babiye +1 more
TL;DR: The results indicate that these bacteria isolate can be used as biotechnological tool for industrial purpose and evaluated the potential activity of the enzyme in leather dehairing.
2
Encapsulation of protease enzyme for domestic application
Sawsan Abd Ellatif
- 01 Mar 2020
TL;DR: Results confirmed that the immobilized protease enzyme must be used as one of the ingredients in the detergents industry.
2
References
Effect of temperature
Roger Brown
- 01 Jan 1996
TL;DR: In this paper, the effects of temperature on rubber, both in the short and long term, are described, including thermal expansion, glass transition, tests for low temperature resistance and thermal ageing.
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