Enzymatic reagent for D-malate determination

Details Enzymatic reagent for D-malate determination Enzymatic reagent for D-malate determination

1990-08-09

1993-08-17

Griffin, Ronald W.

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Oxidoreductase

435184, 435810, C12N 904

Patent

active

052368378

ABSTRACT:
The invention concerns a new NAD.sup.+ -dependent D-malate dehydrogenase (decarboxylating, E.C. 1.1.1.83) from E. coli which consists of two subunits which each have a molecular weight of about 42 kD (SDS gel) and processes for the isolation of this enzyme from E. coli and for its stabilisation. The invention concerns in addition a method for the determination of D-malate with the D-malate dehydrogenase according to the present invention as well as a reagent for determining D-malate.

REFERENCES:
patent: 4011169 (1977-03-01), Diehl et al.
patent: 4191613 (1980-03-01), Ullman et al.
patent: 4543327 (1985-09-01), Bernstein
patent: 4550079 (1985-10-01), Roder et al.
patent: 4591555 (1986-05-01), Bernstein
patent: 4613569 (1986-09-01), Geisler et al.
patent: 4927752 (1990-05-01), Remacle
Murphey et al., J. Biol. Chem., vol. 242(7), 1967, pp. 1560-1565.
Sanwal et al., J. Biol. Chem., vol. 244(7), 1969, pp. 1817-1823.
McAlister-Henn et al., J. Bact., vol. 169(11)., 1987, pp. 5157-5166.
Murphey et al., J. Biol. Chem., vol. 242(7), 1967, pp. 1548-1559.
Yueh et al., Biochem. J., vol. 258, 1989, pp. 221-228.
Sanwal et al., J. Biol. Chem., vol. 244(7), 1969, pp. 1824-1830.
Nature, Band 212, Nr. 5070, Dec. 31, 1966, Stein et al, pp. 1611-1612 "Inducible D-Malic Enzyme in Escherichia Coli".
Acts Chemica Scandinavica, Band 34, 1980, M. Lahdesmaki et al, "D-Malate Dehydrogenase from Pseudomonas Fluoroescens", pp. 423.gtoreq.427.
Deutsche Lebensmittel-Rundschau, Band 86, Nov. 11, 1990, H. O. Beutler et al, "A New Method for the Enzymatic Determination of D-Malic Acid in Foodstuffs", pp. 341-344.

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