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Title: Agents for replacement of NAD+/NADH system in enzymatic reactions

Patent ·
OSTI ID:1174800

Novel agents acting as co-factors for replacement of NAD(P).sup.+ /NAD(P)H co-enzyme systems in enzymatic oxido-reductive reactions. Agents mimicking the action of NAD(P).sup.+ /NAD(P)H system in enzymatic oxidation/reduction of substrates into reduced or oxidized products. A method for selection and preparation of the mimicking agents for replacement of NAD(P).sup.+ /NAD(P)H system and a device comprising co-factors for replacement of NAD(P).sup.+ /NAD(P)H system.

Research Organization:
Univ. of California, Oakland, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC03-76SF00098
Assignee:
University Of California, The Regents Of
Patent Number(s):
6,716,596
Application Number:
09/805,726
OSTI ID:
1174800
Country of Publication:
United States
Language:
English

References (8)

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Bioorganometallic Chemistry. 13. Regioselective Reduction of NAD + Models, 1-Benzylnicotinamde Triflate and β-Nicotinamide Ribose-5‘-methyl Phosphate, with in Situ Generated [Cp*Rh(Bpy)H] + :  Structure−Activity Relationships, Kinetics, and Mechanistic Aspects in the Formation of the 1,4-NADH Derivatives journal December 2001
Identification of novel reduced pyridinium derivatives as synthetic co-factors for the enzyme DT diaphorase (NAD(P)H dehydrogenase (quinone), EC 1.6.99.2) journal July 1992
Thermal and photochemical regeneration of nicotinamide cofactors and a nicotinamide model compound using a water-soluble rhodium phosphine catalyst journal January 1990
Direct electron transfer from modified glassy carbon electrodes carrying covalently immobilised mediators to a dissolved viologen accepting pyridine nucleotide oxidoreductase and dihydrolipoamide dehydrogenase journal June 1991
Polymer-modified electrodes with pendant [RhIII(C5Me5)(L)Cl]+-complexes formed by γ-irradiation cross-linking journal February 1996
Red-ox transformations of NAD+ model compounds journal July 1982
Production of pyruvate from (R)-lactate in an enzyme–membrane reactor with coupled electrochemical regeneration of the artificial mediator anthraquinone-2,6-disulfonate journal June 1999