Continuous enzymatic transformation in an enzyme membrane reactor with simultaneous NAD(H) regeneration. Reprinted from Biotechnology and Bioengineering, Vol. XXIII, No. 12, Pages 2789-2802 (1981).

@article{Wichmann2000ContinuousET,
  title={Continuous enzymatic transformation in an enzyme membrane reactor with simultaneous NAD(H) regeneration. Reprinted from Biotechnology and Bioengineering, Vol. XXIII, No. 12, Pages 2789-2802 (1981).},
  author={Rolf Wichmann and Christian Wandrey and Andreas F. B{\"u}ckmann and M. R. Kula},
  journal={Biotechnology and bioengineering},
  year={2000},
  volume={67 6},
  pages={791-804}
}
Multienzyme reaction systems with simultaneous coenzyme regeneration have been investigated in a continuously operated membrane reactor at bench scale. NAD(H) covalently bound to polyethylene glycol with a molecular weight of 10(4) [PEG-10,000-NAD(H)] was used as coenzyme. It could be retained in the membrane reactor together with the enzymes. L-leucine dehydrogenase (LEUDH) was used as catalyst for the reductive amination of alpha-ketoisocaproate (2-oxo-4-methylpentanoic acid) to L-leucine… CONTINUE READING