| D-核糖生产菌的选育 |
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| 引用本文： | 李鸿雁,王昌禄,路福平,孙云江,杜连祥.D-核糖生产菌的选育[J].氨基酸和生物资源,1999,21(1):10-12. |
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| 作者姓名： | 李鸿雁 王昌禄 路福平 孙云江 杜连祥 |
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| 作者单位： | 天津轻工业学院食品工程系 |
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| 摘 要： | 将枯草芽胞杆菌通过紫外线诱变得到了莽草酸缺陷突变株，在２８株突变株中有１０株积累Ｄ－核糖。这些菌株均属戊糖磷酸途径的非氧化支路缺失突变株。对这些菌株的产核糖能力进行了验证、培养基中芳香族氨基酸的浓度影响Ｄ－核糖的积累
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| 关 键 词： | 莽草酸 糖代谢突变株 戊糖磷酸途径 |
Isolation of D Ribose Producing mutants of Bacillus subtilis |
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| Li Hongyan,Wang Changlu,Lu Fuping,Sun yunjiang,Du Lianxiang.Isolation of D Ribose Producing mutants of Bacillus subtilis[J].Amino Acids & Biotic Resources,1999,21(1):10-12. |
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| Authors: | Li Hongyan Wang Changlu Lu Fuping Sun yunjiang Du Lianxiang |
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| Abstract: | Mutants of Bacillus subtili which required shikimic acid for their growth were isolated after ultra violet radiation. Among the 28 mutants, only 10 of them produced D ribose. Ability of D ribose formation of these mutants was investigated. The limited amout of aromatic amino acids was necessary for the accumulation of D ribose. |
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| Keywords: | shikimic acid carbohydrate metabolism mutant pentose phosphate pathway |
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