Any feedback?
Literature summary for 4.1.1.32 extracted from
- Purification and characterization of cytosol-specific phosphoenolpyruvate carboxykinase from chicken liver (1986), J. Biochem., 100, 671-678.
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| additional information | - |
additional information | Km-values for exchange-reaction | Gallus gallus | |
| 0.0074 | - |
GTP | mitochondrial enzyme | Gallus gallus |  |
| 0.011 | - |
oxaloacetate | cytosolic enzyme | Gallus gallus | |
| 0.0119 | - |
GDP | mitochondrial enzyme | Gallus gallus | |
| 0.0133 | - |
CO2 | mitochondrial enzyme | Gallus gallus | |
| 0.0133 | - |
CO2 | CO2 in form of HCO3- | Gallus gallus | |
| 0.0164 | - |
GTP | cytosolic enzyme | Gallus gallus | |
| 0.0175 | - |
CO2 | cytosolic enzyme | Gallus gallus | |
| 0.0175 | - |
CO2 | CO2 in form of HCO3- | Gallus gallus | |
| 0.0179 | - |
oxaloacetate | mitochondrial enzyme | Gallus gallus | |
| 0.0185 | - |
phosphoenolpyruvate | mitochondrial enzyme | Gallus gallus | |
| 0.0206 | - |
GDP | cytosolic enzyme | Gallus gallus | |
| 0.0256 | - |
phosphoenolpyruvate | cytosolic enzyme | Gallus gallus | |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| cytosol | - |
Gallus gallus | 5829 | - |
| mitochondrion | - |
Gallus gallus | 5739 | - |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 42000 | - |
mitochondrial enzyme, gel filtration | Gallus gallus |
| 60000 | - |
cytosolic enzyme, gel filtration | Gallus gallus |
| 68000 | - |
1 * 68000, cytosolic enzyme, SDS-PAGE | Gallus gallus |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Gallus gallus | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| cytosolic enzyme | Gallus gallus |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| liver | - |
Gallus gallus | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 46.5 | - |
- |
Gallus gallus |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| GDP + phosphoenolpyruvate + CO2 | - |
Gallus gallus | GTP + oxaloacetate | - |
r | |
| GTP + oxaloacetate | - |
Gallus gallus | GDP + phosphoenolpyruvate + CO2 | - |
? | |
| additional information | CO2-oxaloacetate exchange | Gallus gallus | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| monomer | 1 * 68000, cytosolic enzyme, SDS-PAGE | Gallus gallus |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
