EC Number | General Stability | Organism |
---|---|---|
1.3.1.12 | glycerol stabilizes | Escherichia coli |
1.3.1.12 | unstable in buffers of low ionic strength lacking glycerol | Escherichia coli |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.3.1.12 | 5,5'-dithiobis(2-nitrobenzoate) | - |
Escherichia coli | |
1.3.1.12 | iodoacetamide | - |
Escherichia coli | |
1.3.1.12 | iodoacetate | - |
Escherichia coli | |
1.3.1.12 | L-tyrosine | - |
Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.3.1.12 | 0.045 | 0.09 | prephenate | - |
Escherichia coli | |
1.3.1.12 | 0.13 | 0.15 | NAD+ | - |
Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.3.1.12 | 78000 | 100000 | chorismate mutase-prephenate dehydrogenase bifunctional enzyme, sedimentation equilibrium centrifugation | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.3.1.12 | prephenate + NAD+ | Escherichia coli | biosynthesis of L-tyrosine | 4-hydroxyphenylpyruvate + NADH + CO2 | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.3.1.12 | Escherichia coli | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.3.1.12 | chorismate mutase-prephenate dehydrogenase bifunctional enzyme | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.3.1.12 | 52 | 101 | - |
Escherichia coli |
EC Number | Storage Stability | Organism |
---|---|---|
1.3.1.12 | -20°C, 50 mM Cl/N-ethylmorpholine pH 7.2, 1 mM EDTA, 1 mM sodium citrate, 0.02% w/v sodium azide, 50% v/v glycerol, 10 mM DTT, N2-atmosphere, at least 3 months | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.3.1.12 | prephenate + NAD+ | - |
Escherichia coli | 4-hydroxyphenylpyruvate + NADH + CO2 | - |
? | |
1.3.1.12 | prephenate + NAD+ | biosynthesis of L-tyrosine | Escherichia coli | 4-hydroxyphenylpyruvate + NADH + CO2 | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.3.1.12 | dimer | 2 * 39000-42000, SDS-PAGE | Escherichia coli |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.3.1.12 | chorismate mutase-prephenate dehydrogenase bifunctional enzyme | complex with EC 5.4.99.5 | Escherichia coli |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.3.1.12 | 135 | - |
prephenate | - |
Escherichia coli |