Coupled CO₂ fixation from ethylene oxide off-gas with bio-based succinic acid production by engineered recombinant Escherichia coli

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• 作者：Mingke Wu ; Wenming Zhang ; Yaliang Ji ; Xiangyan Yi ; Jiangfeng Ma ; Hao Wu ; Min Jiang ; ^{bioengine@njtech.edu.cn}
• 关键词：Ethylene oxide exhaust ; CO2 fixation ; Succinic acid ; IrrE ; E. coli
• 刊名：Biochemical Engineering Journal
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：117
• 期：part_PA
• 页码：1-6
• 全文大小：593 K
• 卷排序：117

文摘

Succinate-producing E. coli was used to fix CO2 from ethylene oxide off-gas. Acetaldehyde was the main factor inhibiting cell metabolic capability. irrE gene was introduced to improve cell resistance to acetaldehyde. A novel approach to fix CO2 from industrial exhaust gases was established.