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41013 Sigma

Malic Dehydrogenase from porcine heart

ammonium sulfate suspension, ~1,000 units/mg protein (biuret)

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

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Properties

Related Categories 1.1.x.x Acting on hydroxyl groups, 1.x.x.x Oxidoreductases, Biochemicals and Reagents, Enzyme Class Index, Enzymes, Inhibitors, and Substrates More...
form   ammonium sulfate suspension
clinical   for in vitro diagnostic use
foreign activity   Transaminase <0.01%
storage temp.   2-8°C

Description

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, unless otherwise indicated below.

Physical form

Suspension in 2.8 M (NH4)2SO4 solution, pH 6.0

Price and Availability


Biomedical Applications
Safety & Documentation

Safety Information

WGK Germany 
3
Protocols & Articles

Articles

Ammonium Sulfate Suspensions - Technical Note

Note that for an ammonium sulfate suspension, most of the enzyme will be in solid form. It is likely that only negligible amounts of enzyme will be in the ammonium sulfate solution.
Keywords: Enzyme activity

Related Content

Enzymes & Proteins

Application Index | Enzyme Index | Substrate Index | Inhibitor Index | Cofactor Index | Lectin Index
Keywords: Cell signaling, Diagnostic, Drug discovery, Molecular biology

Peer-Reviewed Papers
15

References

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