Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)
- Volume 32 Issue 2
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- Pages.121-126
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- 1999
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
Characterization of Chitin Deacetylase Produced from Mucor rouxii
Mucor rouxii가 생산한 Chitin deacetylase의 특성
- SOHN Heung-Sik (DaeSun Distilling Co., Ltd., Lab.) ;
- PARK Seong-Min (Department of Food Science and Technology, Pukyong National University) ;
- SON Byung-Yil (Department of Food Science and Technology, Pukyong National University) ;
- CHOI Hyeon-Mee (Department of Food Science and Technology, Pukyong National University) ;
- LEE Keun-Tai (Department of Food Science and Technology, Pukyong National University)
- 손흥식 (대선주조 (주) 중앙연구실) ;
- 박성민 (부경대학교 식품공학과) ;
- 손병일 (부경대학교 식품공학과) ;
- 최현미 (부경대학교 식품공학과) ;
- 이근태 (부경대학교 식품공학과)
- Published : 1999.03.01
Abstract
In order to degrade chitin by enzymatic hydrolysis, it is required from screening highly active deacetylase. To this end, we examined three fungal strains and it turned out that Mucor rouxii produced highly active deacetylase, this enzyme exhibited the highest enzymatic activity against colloidal chitin. The conditions for growing Mucor rouxii are as follows; the effective carbon source, nitrogen source, adequate initial pH, temperature and incubation time were
Chitin deacetylase 추출을 위한 M. rouxii균의 성장 및 분해활성효소의 생산을 위한 공급원 중, 탄소원으로는 glucose 및 fructose 등이 가장 우수한 것으로 나타났고, 질소원으로는 yeast extract 및 pepton이 3:2의 비율로 총