• USA Home
  • M7383 - Malic Dehydrogenase from porcine heart

EMAIL THIS PAGE TO A FRIEND
M7383 Sigma-Aldrich

Malic Dehydrogenase from porcine heart

≥400 units/mg protein (biuret), ammonium sulfate suspension

Synonym: L-Malate: NAD+ oxidoreductase, MDH, Malate Dehydrogenase

Purchase

Description

General description

Cytoplasmic Isozyme

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

Application

Malic dehydrogenase has been used in a study to assess the use of a long-wavelength homogeneous enzyme immunoassay for the determination of amikacin in water samples. It has also been used in a study to investigate the lipid metabolism in a liver exposed to cadmium.

Biochem/physiol Actions

The surfactant cetyl (hexadecyl) trimethylammonium bromide inhibits the cytoplasmic isoform of porcine heart malate dehydrogenase but has no effect on the mitochondrial form. SDS however; inhibits both isoforms.

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.

Physical form

Suspension in 3.2 M (NH4)2SO4, 0.1 M KH2PO4, pH 7.0

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles

Related Content

Enzymes & Proteins

Committed to developing and providing breakthrough problem-solving reagents and solutions, explore our comprehensive offering of enzymes and protein reagents and kits with the confidence that you wil...
Keywords: Cell signaling, Diagnostic, Enzyme-linked immunosorbent assay, Immunohistochemistry, Metabolism, Molecular biology, Purification, Western blot

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?