Malic Acid
Search Within Results
1
–
3
of
3
results
1
Medchemexpress LLC Malic dehydrogenase, microorganism | 9001-64-3 | about 35,000 | 10 KU
Malate dehydrogenase (MDH), also known as EC 1.1.1.37, catalyzes the reversible interconversion of oxaloacetate and malate, playing a crucial role in metabolic pathways involving the oxidation/reduction of dinucleotide coenzymes.
- Enzymatic activity: ≥10 U/mg solid
- Molecular weight: approximately 35,000
- Michaelis constant: 1.5x10⁻⁶ M (NADH, 37°C); 1.9x10⁻⁶ M (oxaloacetate, 37°C)
- Optimum pH: 7.5-8.0
- Optimum temperature: 60°C
- pH stability: 3.0-9.0 (37°C, 30 minutes)
- Thermal stability: below 65°C (pH 7.5, 30 minutes)
- Recommended dissolution: 100 mM Tris-HCl, pH 7.5 at 20 U/mL, or in water/buffer
- Appearance: white to off-white solid
- Solubility in water: ≥ 100 mg/mL
2
Medchemexpress LLC Malic dehydrogenase, microorganism | 9001-64-3 | ≥10 U/mg solid | about 35,000 | 1 KU
Malate dehydrogenase (EC 1.1.1.37) (MDH) is an enzyme that catalyzes the mutual conversion of oxaloacetate and malate. It is associated with the oxidation/reduction of dinucleotide coenzymes.
- Optimum pH 7.5-8.0
- Optimum temperature 60°C
- pH stability 3.0-9.0 (37°C, 30 minutes)
- Thermal stability below 65°C (pH 7.5, 30 minutes)
3
Medchemexpress LLC Malic dehydrogenase, microorganism (MDH) | 9001-64-3 | ≥10 U/mg solid | 35,000 | 5 KU
Malate dehydrogenase (EC 1.1.1.37) (MDH) catalyzes the mutual conversion of oxaloacetate and malate, and is associated with the oxidation/reduction of dinucleotide coenzymes.
- Michaelis constant: 1.5x10-6 M (NADH, 37°C), 1.9x10-6 M (oxaloacetate, 37°C)
- Optimum pH: 7.5-8.0
- Optimum temperature: 60°C
- PH stability: 3.0-9.0 (37°C, 30 minutes)
- Thermal stability: below 65°C (pH 7.5, 30 minutes)
- Enzyme activity: ≥10 U/mg solid
- Unit definition: one unit is defined as the amount of enzyme that oxidation of 1 μmol NADH per min at pH 7.5 at 30°C.
- Appearance: solid
- Color: white to off-white
- EC number: 1.1.1.37
- Solubility: H2O : ≥ 100 mg/mL