in wild-type strains, NADH is the preferred cofactor for both aldehyde dehydrogenase ALDH and alcohol dehydrogenase ADH activities. In high-ethanol-producing (ethanologen) strains of Thermoanaerobacterium saccharolyticum, both ALDH and ADH activities show increased NADPH-linked activity
in wild-type strains, NADH is the preferred cofactor for both aldehyde dehydrogenase ALDH and alcohol dehydrogenase ADH activities. The AdhE protein of the ethanologenic strain of Clostridium thermocellum has acquired high NADPH-linked ADH activity while maintaining NADH-linked ALDH and ADH activities at wild-type levels
in wild-type strains, NADH is the preferred cofactor for both aldehyde dehydrogenase ALDH and alcohol dehydrogenase ADH activities. In high-ethanol-producing (ethanologen) strains of Thermoanaerobacterium saccharolyticum, both ALDH and ADH activities show increased NADPH-linked activity
the ethanol tolerant phenotype of Clostridium thermocellum is primarily due to a mutated bifunctional acetaldehyde-CoA/alcohol dehydrogenase gene (adhE). The mutant displays a complete loss of NADH-dependent activity with concomitant acquisition of NADPH-dependent activity
1.1.1.71 alcohol dehydrogenase [NAD(P)+]
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