EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
4.1.1.32 | 3-Aminopicolinic acid | - |
Modiolus demissus | |
4.1.1.32 | 3-Mercaptopicolinic acid | strong | Modiolus demissus | |
4.1.1.32 | ADP | uncompetitive with respect to IDP, partially competitive with respect to phosphoenolpyruvate | Modiolus demissus | |
4.1.1.32 | ATP | strong | Modiolus demissus | |
4.1.1.32 | Hydroxymalonate | slight | Modiolus demissus | |
4.1.1.32 | KCl | 120 mM, 50% inhibition | Modiolus demissus | |
4.1.1.32 | NaCl | 115 mM, 50% inhibition | Modiolus demissus | |
4.1.1.32 | Zn2+ | activates at low levels, inhibits above 0.3 mM | Modiolus demissus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.1.1.32 | 0.024 | - |
GDP | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 0.024 | - |
oxaloacetate | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 0.046 | - |
IDP | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 0.055 | - |
GTP | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 0.396 | - |
phosphoenolpyruvate | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 13 | - |
CO2 | in presence of 1 mM MnCl2 and 1 mM MgCl2 | Modiolus demissus | |
4.1.1.32 | 13 | - |
CO2 | CO2 in form of HCO3- | Modiolus demissus |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
4.1.1.32 | cytosol | - |
Modiolus demissus | 5829 | - |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
4.1.1.32 | Co2+ | Mn2+ or Co2+ required | Modiolus demissus | |
4.1.1.32 | Mn2+ | Km: 0.28 mM | Modiolus demissus | |
4.1.1.32 | Mn2+ | Mn2+ or Co2+ required | Modiolus demissus | |
4.1.1.32 | Zn2+ | activates at low levels, inhibits above 0.3 mM | Modiolus demissus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.1.1.32 | 70000 | - |
gel filtration | Modiolus demissus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.1.1.32 | Modiolus demissus | - |
- |
- |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.1.1.32 | 1.81 | - |
- |
Modiolus demissus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.1.1.32 | GDP + phosphoenolpyruvate + CO2 | - |
Modiolus demissus | GTP + oxaloacetate | - |
? | |
4.1.1.32 | GTP + oxaloacetate | - |
Modiolus demissus | GDP + phosphoenolpyruvate + CO2 | - |
? | |
4.1.1.32 | IDP + phosphoenolpyruvate + CO2 | - |
Modiolus demissus | ITP + oxaloacetate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
4.1.1.32 | monomer | 1 * 70000, SDS-PAGE | Modiolus demissus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
4.1.1.32 | 6.6 | - |
- |
Modiolus demissus |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
4.1.1.32 | 6.3 | 7.5 | about 50% of maximal activity at pH 6.3 and pH 7.5 | Modiolus demissus |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.1.1.32 | 115 | - |
NaCl | - |
Modiolus demissus | |
4.1.1.32 | 120 | - |
KCl | - |
Modiolus demissus |