| Literature DB >> 20038712 |
Min Jiang1, Shu-Wen Liu, Jiang-Feng Ma, Ke-Quan Chen, Li Yu, Fang-Fang Yue, Bing Xu, Ping Wei.
Abstract
Aerobic growth conditions significantly influenced anaerobic succinate production in two-stage fermentation by Escherichia coli AFP111 with knockouts in rpoS, pflAB, ldhA, and ptsG genes. At a low cell growth rate limited by glucose, enzymes involved in the reductive arm of the tricarboxylic acid cycle and the glyoxylate shunt showed elevated activities, providing AFP111 with intracellular redox balance and increased succinic acid yield and productivity.Entities:
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Year: 2009 PMID: 20038712 PMCID: PMC2820960 DOI: 10.1128/AEM.02190-09
Source DB: PubMed Journal: Appl Environ Microbiol ISSN: 0099-2240 Impact factor: 4.792