Extracellular production of L-glutaminase by alkalophilic Beauveria bassiana BTMF S10 isolated from marine sediment

Beauveria sp. BTMF S10 isolated from marine sediment produced extracellular L-glutaminase. Maximal L-glutaminase yield (46.9U/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 ^sup °C^ afte...

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Veröffentlicht in:	World journal of microbiology & biotechnology 1999-12, Vol.15 (6), p.751-752
Hauptverfasser:	Keerthi, T.R, Suresh, P.V, Sabu, A, Rajeevkumar, S, Chandrasekaran, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Beauveria bassiana Biological and medical sciences biological production Biotechnology Enzyme engineering Fermentation Fundamental and applied biological sciences. Psychology Marine Marine sediments Methods. Procedures. Technologies Microbiology Production of selected enzymes Sodium chloride Yeasts
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Zusammenfassung:	Beauveria sp. BTMF S10 isolated from marine sediment produced extracellular L-glutaminase. Maximal L-glutaminase yield (46.9U/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 ^sup °C^ after 108h. This enzyme was inducible and growth-associated.[PUBLICATION ABSTRACT]
ISSN:	0959-3993 1573-0972
DOI:	10.1023/A:1008902111799