| 微生物转化人参根总皂苷为稀有皂苷C-K和Rh1 |
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| 引用本文： | 侯耀达,费丽坤,尹成日.微生物转化人参根总皂苷为稀有皂苷C-K和Rh1[J].延边大学农学学报,2011,33(2):108-111,146. |
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| 作者姓名： | 侯耀达 费丽坤 尹成日 |
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| 作者单位： | 延边大学长白山生物资源与功能分子教育部重点实验室 吉林延吉133002 |
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| 基金项目： | 国家自然科学基金(20862017)；吉林省科技发展计划项目 |
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| 摘 要： | 从7年生林下参根部分离的菌株对人参根总皂苷进行微生物转化，结果发现一株霉菌GS1-33能有效地将人参根总皂苷转化为人参稀有皂苷C-K及Rh1.对最佳转化条件进行测定,在水为培养基，pH值为3.0时，菌株GS1-33生成C-K的最大产率为14％，生成Rh1的最大产率为25％.确定人参稀有皂苷C-K是对人参皂苷Rb1、Rc...
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| 关 键 词： | 发酵 人参根总皂苷 稀有皂苷C-K 稀有皂苷Rh1 |
Microbial transformation ginseng root saponins into rare ginsenoside Rh1 and C-K |
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| HOU Yao-da,FEI Li-kun,YIN Cheng-ri.Microbial transformation ginseng root saponins into rare ginsenoside Rh1 and C-K[J].Journal of Agricultural Science Yanbian University,2011,33(2):108-111,146. |
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| Authors: | HOU Yao-da FEI Li-kun YIN Cheng-ri |
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| Institution: | HOU Yao-da,FEI Li-kun,YIN Cheng-ri(Key Laboratory of Natural Resources of the Changbai Mountain and Functional Molecules(Yanbian University),Ministry of Education,Yanji Jilin 133002,China) |
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| Abstract: | The strains isolated from 7 year-old ginseng root under the forest were tested to transform ginseng saponins from the ginseng root,and found the strain GS 1-33 could transform ginseng saponin from ginseng root into rare ginsenoside C-K and Rh1 effectively.The following optimum conditions were determined.On water medium with pH value3.0,the maximum yields of ginsenoside C-K and Rh1 were 14% and 25%.Found rare ginsenoside C-K was the products of ginsenoside Rb1,Rc and Rd by biotransformation,and Rh1 of ginsen... |
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| Keywords: | ermentation ginseng saponins ginsenoside C-K ginsenoside Rh1 |
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