Extracellular production of L-glutaminase by alkalophilic Beauveria bassiana BTMF S10 isolated from marine sediment |
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| Authors: | Keerthi TR Suresh PV Sabu A Rajeevkumar S Chandrasekaran M |
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| Institution: | (1) Microbial Technology Laboratory, Department of Biotechnology, Cochin University of Science and Technology, Kochi-, 682 022, India |
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| Abstract: | Beauveria sp. BTMF S10 isolated from marine sediment produced extracellular L-glutaminase. Maximal L-glutaminase yield (46.9 U/ml) was obtained in a medium supplemented with 1% (w/v) yeast extract and sorbitol, 9% (w/v) sodium chloride and 0.2% (w/v) methionine, initial pH 9.0 and at 27 °C after 108h. This enzyme was inducible and growth-associated. |
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| Keywords: | Beauveria bassiana fermentation L-glutaminase |
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