Malate Dehydrogenase (MDH)

Catalogue Number: 425-20
Product Name Malate Dehydrogenase
Source Porcine Heart
Catalogue Number 425-20
Purity Purified
Form Lyophilized
Activity > 150 U/mg
Unit Definition One unit will convert one micromole of oxaloacetate and NADH to L-Malate and NAD per minute at pH 7.5 and 37°C.
Protein Typically > 0.1 mg protein/mg (Coomassie)
Contaminants SGOT/AST: < 0.1%
ALT/GPT: < 0.1%
LDH: < 0.1%
Ammonia: < 0.1 micromole/mg protein
Recertification 2 years
Storage -20°C
Synonyms Malic Dehydrogenase, L-Malate: NAD+ oxidoreductase
Molecular Weight 32662
CAS Number 9001-64-3
E.C. Number

Lee Biosolutions is a bulk manufacturer of porcine heart Malate Dehydrogenase (MDH) for research, laboratory, life science and manufacturing uses.

Custom preparations, technical support, bulk quantities and aliquoting available, email for more details.

Malate Dehydrogenase (MDH) is an enzyme in the citric acid cycle that catalyzes the conversion of malate into oxaloacetate (using NAD+) and vice versa (this is a reversible reaction). It is not to be confused with the malic enzyme, which catalyzes the conversion of pyruvate using NADPH.

MDH is used in coupled systems for determination of biological metabolites.

Add to Cart
425-20-1,000 Inquire 1,000 kU