| 黄色短杆菌ATCC14067生物合成L-谷氨酰胺的条件 |
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| 引用本文： | 岳峡,龚建华,徐建华.黄色短杆菌ATCC14067生物合成L-谷氨酰胺的条件[J].江西科学,1988(2). |
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| 作者姓名： | 岳峡 龚建华 徐建华 |
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| 作者单位： | 江西省科学院微生物研究所 南昌
(岳峡，龚建华)，江西省科学院微生物研究所 南昌(徐建华) |
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| 摘 要： | 本文报道黄色短菌(Brevibacterium flavum)ATCC 14067生物合成L-谷氨酰胺条件的研究结果。试验表明:培养基中的氮源种类,碳、氮浓度以及pH和通气量对L-谷氨酰胺的生物合成均有较大影响;所试金属离子亦有作用。在合适的培养条件下,该菌株可在发酵液中积累L-谷氨酰胺达26.83mg/ml。
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| 关 键 词： | 黄色短杆菌 L-谷氨酰胺 生物合成条件 |
THE BIOSYNTHETIC CONDITIONS OF L-GLUTAMiNE BY BREVIBACTERIUM FLAVUM ATCC 14067 |
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| Yue Xia,Gong Jianhua and Xu Jianhua.THE BIOSYNTHETIC CONDITIONS OF L-GLUTAMiNE BY BREVIBACTERIUM FLAVUM ATCC 14067[J].Jiangxi Science,1988(2). |
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| Authors: | Yue Xia Gong Jianhua and Xu Jianhua |
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| Abstract: | This paper reported the results of studies on the biosynthetic conditions of L-Glutamine by BREVIBACTERIUM FLAVUM ATCC14067, It showed that some major factors such as nitrogen sowiten concentrations of carbon and nitrogen, pH and aeration had rather great influences on the biosynthesis of L-Glutamine; The metal ions tested also affected biosynthesis of L-Glutamine. Under optimum conditions, the strain can produce 26.83 mg/ml L-Glutamine in a liquid medium. |
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| Keywords: | Brevibacterium flavum L-Glutamine Biosynthetic conditions |
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