KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
3.3 | - |
D-erythrose 4-phosphate | cytosolic isozyme, pH 8.6 | Daucus carota |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Daucus carota | 5829 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Co2+ | stimulates | Daucus carota | |
Mg2+ | stimulates | Daucus carota | |
Mn2+ | stimulates | Daucus carota |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
115000 | - |
x * 115000, cytosolic isozyme, SDS-PAGE | Daucus carota |
400000 | - |
gel filtration | Daucus carota |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | Daucus carota | first enzyme of the aromatic amino acid biosynthesis | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Daucus carota | - |
cytosolic isozyme | - |
Daucus carota | - |
cv. Kurodagosun | - |
Purification (Comment) | Organism |
---|---|
cytosolic isozyme, 79.8fold to homogeneity | Daucus carota |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cell culture | - |
Daucus carota | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
2.3 | - |
purified cytosolic isozyme | Daucus carota |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | - |
Daucus carota | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? | |
phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | first enzyme of the aromatic amino acid biosynthesis | Daucus carota | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 115000, cytosolic isozyme, SDS-PAGE | Daucus carota |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
9 | - |
cytosolic isozyme | Daucus carota |