Description
Human Recombinant MDH1 is available at Gentaur for Next week delivery.
Involved in oxidation of malate to OAA
Biomolecule/Target:
Alternates names: Malate dehydrogenase cytoplasmic, MDH-s, MDHA, MOR2
Synonyms: Human Recombinant MDH1
Background Information: Malate Dehydrogenase, Cytoplasmic (MDH1) is an enzyme which belongs to the MDH Type 2 sub-family of LDH/MDH superfamily. MDH1 is involved in the Citric Acid Cycle that catalyzes the conversion of Malate into Oxaloacetate (using NAD+) and vice versa. MDH1 should not be confused with Malic Enzyme, which catalyzes the conversion of Malate to Pyruvate, producing NADPH. MDH1 also participates in Gluconeogenesis, the synthesis of Glucose from smaller molecules. Pyruvate in the mitochondria is acted upon by Pyruvate Carboxylase to form Oxaloacetate, a Citric Acid Cycle intermediate. In order to transport the Oxaloacetate out of the Mitochondria, Malate Dehydrogenase reduces it to Malate, and it then traverses the inner mitochondrial membrane. Once in the cytosol, the Malate is oxidized back to Oxaloacetate by MDH1. Finally, Phosphoenol-Pyruvate Carboxy Kinase (PEPCK) converts Oxaloacetate to Phosphoenol Pyruvate.
Reconstitution Instructions: N/A
NCBI Gene Symbol: MDH1
Gene ID: 4190
NCBI Accession: P40925
Additional Information
Size: |
100 μg |
Country of Manufacturing Origin: |
USA |
Country of Animal Origin: |
USA |
Gene Source: |
Human |
Recombinant: |
Yes |
Source: |
E. Coli |
Purity by SDS-PAGE: |
≥95% |
Assay: |
SDS-PAGE |
Purity: |
N/A |
Assay 2: |
N/A |
Endotoxin Level: |
N/A |
Activity (Specifications/test method): |
N/A |
Biological activity: |
Specific activity is > 8 units/mg, and is defined as the amount of enzyme that cleaves 1 µmole of oxaloacetate and beta-NADH to L-malate and beta-NAD per minute at pH 7.5 at 25°C. |
Results: |
N/A |
Molecular Weight: |
37.4 kDa (342 aa, 1-334 aa + CT His Tag) |
Storage Temperature: |
-20°C |
Shelf Life: |
12 months |
Concentration: |
1 mg/ml |
Appearance: |
Liquid |
Handling: |
Centrifuge the vial prior to opening. |