KMID : 1160220080360030148
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Mycobiology 2008 Volume.36 No. 3 p.148 ~ p.151
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Physiological Functionality and Enzyme Activity of Biomass from Pichia anomala Grown on Ginseng-Steaming Effluent
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Kim Na-Mi
So Seung-Ho Lee Sung-Gae Song Jung-Eun Seo Dong-Soo Lee Jong-Soo
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Abstract
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A novel biomass was prepared from Pichia anomala KCCM 11473, which grew well in ginseng-steaming effluent (GSE), and its physiological functionalities and enzyme activities were determined. When the strain was cultured in the GSE (pH 6.0) at 30oC for 48 h, 1.6 mg of biomass per ml-cultures was produced. The cell-free extract of the biomass showed high antihypertensive angiotensin I-converting enzyme inhibitory activity of 72.0% and anticholesteromia HMG-CoA reductase inhibitory activity of 46.5%. The cell-free extract also showed 13.0 U per ml and 8.5 U per ml of neutral protease activity and alkaline protease, respectively.
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KEYWORD
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Enzyme activity, Functionality, Ginseng-steaming effluents, Pichia anomala
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