Article
High yield production of four-carbon dicarboxylic acids by metabolically engineered Escherichia coli.
Journal of industrial microbiology & biotechnology - 1 Jan 2018
Martinez Irene, Gao Haijun, Bennett George N, San Ka-Yiu
Abstract excerpt
Several metabolic engineered Escherichia coli strains were constructed and evaluated for four-carbon dicarboxylic acid production. Fumarase A, fumarase B and fumarase C single, double and triple mutants were constructed in a ldhA adhE mutant background overexpressing the pyruvate carboxylase from Lactococcus lactis. All the mutants produced succinate as the main four-carbon (C4) dicarboxylic acid product when...
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