Studies on alkaline protease produced by Bacillus sp. NG312.

Jasvir, S and Gill, N and Devasahayam, G and Sahoo, Debendra K (1999) Studies on alkaline protease produced by Bacillus sp. NG312. Applied biochemistry and biotechnology, 76 (1). pp. 57-63. ISSN 0273-2289

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An alkalophilic hyperproducer of alkaline protease, Bacillus sp. NG312, was isolated, and the enzyme showed maximum activity at pH 11.0 and 60 degrees C. The temperature optimum was increased by 10 degrees C in presence of Ca2+. The crude enzyme was found to have half-life of 11 d at 37 degrees C and maximum stability at pH 9.0-10.0. It also exhibited very good stability in presence of detergent components and some locally available commercial detergent powders.

Item Type: Article
Additional Information: Copyright of this article belongs Springer Science.
Uncontrolled Keywords: Alkaline protease; Bacillus; characterization; detergent compatibility.
Subjects: Q Science > QD Chemistry
Depositing User: Dr. K.P.S.Sengar
Date Deposited: 08 Jan 2012 05:45
Last Modified: 07 Jan 2015 06:17

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