Activating Compound | Comment | Organism | Structure |
---|---|---|---|
NH4+ | activates | Corynebacterium glutamicum |
Cloned (Comment) | Organism |
---|---|
- |
Corynebacterium glutamicum |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
glutamate | - |
Corynebacterium glutamicum | |
oxaloacetate | - |
Corynebacterium glutamicum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.06 | - |
NADPH | - |
Corynebacterium glutamicum | |
0.083 | - |
NADP+ | - |
Corynebacterium glutamicum | |
3.8 | - |
L-malate | - |
Corynebacterium glutamicum | |
13.8 | - |
pyruvate | - |
Corynebacterium glutamicum |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | represents about 1% of total cytosolic enzyme | Corynebacterium glutamicum | 5829 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Co2+ | activates | Corynebacterium glutamicum | |
K+ | activates | Corynebacterium glutamicum | |
Mg2+ | activates | Corynebacterium glutamicum | |
Mn2+ | dependent on presence of divalent cations. Maximal activity in presence of 5 mM Mn2+ | Corynebacterium glutamicum | |
Ni2+ | activates | Corynebacterium glutamicum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
42000 | - |
2 * 42000, SDS-PAGE | Corynebacterium glutamicum |
105000 | - |
- |
Corynebacterium glutamicum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Corynebacterium glutamicum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Corynebacterium glutamicum |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
10.9 | - |
- |
Corynebacterium glutamicum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(S)-malate + NADP+ | - |
Corynebacterium glutamicum | pyruvate + CO2 + NADPH | - |
r | |
pyruvate + CO2 + NADPH | - |
Corynebacterium glutamicum | L-malate + NADP+ | - |
r |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 42000, SDS-PAGE | Corynebacterium glutamicum |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Corynebacterium glutamicum |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
4 | - |
stable for at least 120 min | Corynebacterium glutamicum |
33 | - |
120 min, 24% loss of activity | Corynebacterium glutamicum |
40 | - |
120 min, 70% loss of activity | Corynebacterium glutamicum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
carboxylation of pyruvate | Corynebacterium glutamicum |
7.8 | - |
oxidative decarboxylation of L-malate | Corynebacterium glutamicum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADP+ | cofactor | Corynebacterium glutamicum | |
NADPH | cofactor | Corynebacterium glutamicum |