Fermentation process optimization of strain Escherichia coli H25. (IMAGE)

Institute of Microbiology, Chinese Academy of Sciences

Fermentation process optimization of strain Escherichia coli H25.

Caption

A: Optimization of the inorganic nitrogen source; B: Optimization of the supplementation of organic nitrogen sources; C: Fermentation curve of strain E. coli H25 after nitrogen source optimization in a 5 L fermenter; D: Single-factor optimization of fermentation parameters in a 5 L fermenter; E: Fermentation curve of strain E. coli H25 under the optimized fermentation conditions in a 5 L fermenter; F: The impact of process optimization on key gene expression; G: The impact of process optimization on the content of key intracellular metabolites

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Acta Microbiologica Sinica

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