| 一株非还原性二糖——海藻糖产生菌的筛选 |
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| 引用本文： | 王蕾,郑璞,史朝晖. 一株非还原性二糖——海藻糖产生菌的筛选[J]. 氨基酸和生物资源, 2002, 24(1): 17-19. DOI: 10.3969/j.issn.1006-8376.2002.01.008 |
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| 作者姓名： | 王蕾 郑璞 史朝晖 |
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| 作者单位： | 江苏省微生物研究所,江苏,无锡,214063 |
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| 基金项目： | 江苏省应用基础研究计划项目;BJ99048; |
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| 摘 要： | 报导了一株非还原性二糖———海藻糖产生菌的筛选过程。通过平板初筛和摇瓶产酶转化试验 ,经TLC及HPLC检测 ,确证得到一株海藻糖产生菌 ,转化率为 13.8% ,对该菌株形状的研究 ,初步可断定其为Micrococcus属的一个种
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| 关 键 词： | 筛选 转化反应 海藻糖 TLC HPLC |
| 文章编号： | 1006-8376(2002)01-0017-03 |
| 修稿时间： | 2001-07-24 |
Screening of A Bacterium Strain Produeing Non-reducing Trehalose |
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| WANG Lei,ZHENG Pu,SHI Zhao-hui. Screening of A Bacterium Strain Produeing Non-reducing Trehalose[J]. Amino Acids & Biotic Resources, 2002, 24(1): 17-19. DOI: 10.3969/j.issn.1006-8376.2002.01.008 |
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| Authors: | WANG Lei ZHENG Pu SHI Zhao-hui |
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| Abstract: | The process of screening a bacterium strain producing trehalose,a non-reducing disacchride,was reported. After plate sreening and conversion tests,a trehalose-producing strain was obtained. Assayed by TLC and HPLC,its conversion ratio was 13.8%. This strain was proved to belong to Micrococcus according to its shape and other characteristics. |
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| Keywords: | screening conversion test trehalose |
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