Malic Dehydrogenase from bovine heart, ammonium sulfate suspension, 2000-4000 units/mg protein (modi

Descriptions

Application

Malic dehydrogenase has been used in a study to assess a flow injection system for on-line monitoring of fumaric acid in biological processes. It has also been used in a study to investigate a root-knot nematode parasitizing peanut in Texas.

General description

Malic dehydrogenase is a cytoplasmic isozyme and an important catalyst in the tricarboxylic acid cycle.

Malic Dehydrogenase from bovine heart contains a histidine residue at the NAD-binding active site which is critical for activity. When this histidine is mutated a loss in activity is observed.

Physical form

Suspension in 3 M (NH₄)₂SO₄ - 0.01 M KH₂PO₄ solution, pH 7.3

Unit Definition

One unit will convert 1.0 µmole of oxalacetate and β-NADH to _L-malate and β-NAD per min at pH 7.5 at 25 °C.

Specifications

No detailed specifications are available for this product.

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Code	Description	Quality Level	Manufacturer	Storage Temp.	Impurities	Form	Price	Quantity
3579893	Malic Dehydrogenase from bovine heart, ammonium sulfate suspension, 2000-4000 units/mg protein (modi	200	SIGMA-ALDRICH	2-8°C	≤0.01% Glutamic-Oxalacetic Transaminase, ≤0.01% Glutamic-Pyruvic Transaminase	ammonium sulfate suspension	£334.29 (exc VAT) per EACH	- +
3579894	Malic Dehydrogenase from bovine heart, ammonium sulfate suspension, 2000-4000 units/mg protein (modi	200	SIGMA-ALDRICH	2-8°C	≤0.01% Glutamic-Oxalacetic Transaminase, ≤0.01% Glutamic-Pyruvic Transaminase	ammonium sulfate suspension	£725.68 (exc VAT) per EACH	- +
3579895	Malic Dehydrogenase from bovine heart, ammonium sulfate suspension, 2000-4000 units/mg protein (modi	200	SIGMA-ALDRICH	2-8°C	≤0.01% Glutamic-Oxalacetic Transaminase, ≤0.01% Glutamic-Pyruvic Transaminase	ammonium sulfate suspension	£183.86 (exc VAT) per EACH	- +