Microbiology and Biotechnology Letters (한국미생물·생명공학회지)
- Volume 14 Issue 6
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- Pages.461-466
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- 1986
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- 1598-642X(pISSN)
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- 2234-7305(eISSN)
The Production of Cyclodextrin Glucanotransferase by Bacillus sp. and Its Utilization
Bacillus sp. 의 Cyclodextrin Glucanotransferase 생산 및 이용에 관한 연구
Abstract
A highly cyclodextrin glucanotransferase producing strain of Bacillus sp. was isolated from soil, and basic studies on the characteristics of the strain and its enzyme, conditions for the enzyme production, and the enzyme utilization were carried out. The isolated strain was aerobic, motile, endospore-forming and rod-shaped bacterium. Optimum pH and temperature for the enzyme action were 6.0 and 45
본 연구에서는 CGTase 생산성이 높은 균주인 Bacillus sp.를 자연계에서 분리하였고 이 균주의 특성, 분비효소의 특성, 효의 생산조건 및 효소이용 가능성에 대한 기초연구를 실시하였다. 분리균주는 운동성이 있는 내성포자형성 간균이었고 분비효소의 최적작용조건은 pH 6.0, 45