Microbiology and Biotechnology Letters (한국미생물·생명공학회지)
- Volume 1 Issue 1
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- Pages.37-42
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- 1973
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- 1598-642X(pISSN)
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- 2234-7305(eISSN)
Studies on the Inulin hydrolyzing enzyme produced by Aspergillus sp. (C-74 strain) Part 1. Some properties of the Inulin hydrolyzing enzyme from selected strain
Aspergillus sp. (C-74 strain)가 생산하는 Inulin 분해효소에 관한 연구 (제 1보) 분리선별한 균주효소의 효소학적 성질
Abstract
C-74 belonging to the genus of Aspergillus species was selected from two hundred and seventy microorganisms stored at the lab, of microbiology. 1. Sample Inulase was precipitated mainly at pH 8 to 5 by isoelectric point fraction method. 2. The optimum pH of Inulase activity of the enzyme from C-74 strain was about 3.0 3. The optimum temperature of Inulase activity of the enzyme from C-74 strain was about
본실험에서 얻어진 결과를 요약하면 다음과 같다. 1) Inulin을 분해하는 효소를 생산하는 Aspergillus속 1주를 선별하였다. 2) 선별된 묘주효소의 E.P차에 의한 침전은 pH8~5에서 효소단백질이 다량 회수되었다. 3) 선별된 묘주가 분비하는 Inulase활성최적 pH는 3.0부근이 었다. 4) 선별된 묘주의 Inulin 분해효소의 활성최적 온도는
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