| Klebsiella oxytoca HP1乙醇脱氢酶基因敲除对产氢的影响 |
| |
| 引用本文： | 徐方成,洪华生.Klebsiella oxytoca HP1乙醇脱氢酶基因敲除对产氢的影响[J].中山大学学报(自然科学版),2007,46(Z1). |
| |
| 作者姓名： | 徐方成 洪华生 |
| |
| 作者单位： | 厦门大学环境科学研究中心∥近海海洋环境科学国家重点实验室，厦门大学环境科学研究中心∥近海海洋环境科学国家重点实验室 福建厦门361005厦门大学化学化工学院化学工程与生物工程系，福建厦门361005，福建厦门361005 |
| |
| 摘 要： | Klebsiella oxytoca HP1是从温泉筛选得到的很有潜力的产氢菌株。为了进一步提高产氢能力,应用同源重组技术构建了乙醇途径缺少菌株,并分析和比较了野生菌和工程菌的代谢流量分布。
|
| 关 键 词： | 代谢工程 发酵产氢 adhE基因 |
Effects of adhE Gene Knock-out on Hydrogen Evolution of Klebsiella oxytoca HP1 |
| |
| XU Fang-cheng,HONG Hua-sheng.Effects of adhE Gene Knock-out on Hydrogen Evolution of Klebsiella oxytoca HP1[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2007,46(Z1). |
| |
| Authors: | XU Fang-cheng HONG Hua-sheng |
| |
| Abstract: | Klebsiella oxytoca HP1 is a potential H2-producing bacterium we screened from a hot spring. In the present study, metabolic engineering strategy was carried out to construct ethanol pathway mutants by homologous recombination, in order to improve hydrogen production yield. Metabolic fluxes of the wild and the mutants were analysed and compared. |
| |
| Keywords: | Klebsiella oxytoca HP1 metabolic engineering hydrogen production Klebsiella oxytoca HP1 adhE |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
