Reference: Chen X, et al. (2014) Engineering redox balance through cofactor systems. Trends Biotechnol 32(6):337-43

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Abstract


Redox balance plays an important role in the production of enzymes, pharmaceuticals, and chemicals. To meet the demands of industrial production, it is desirable that microbes maintain a maximal carbon flux towards target metabolites with no fluctuations in redox. This requires functional cofactor systems that support dynamic homeostasis between different redox states or functional stability in a given redox state. Redox balance can be achieved by improving the self-balance of a cofactor system, regulating the substrate balance of a cofactor system, and engineering the synthetic balance of a cofactor system. This review summarizes how cofactor systems can be manipulated to improve redox balance in microbes.

Reference Type
Journal Article | Research Support, Non-U.S. Gov't | Review
Authors
Chen X, Li S, Liu L
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