EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.51 | L-tyrosine | 0.1 mM, 24fold activation | Acinetobacter calcoaceticus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.51 | L-phenylalanine | - |
Acinetobacter calcoaceticus | |
4.2.1.51 | m-Fluorophenylalanine | - |
Acinetobacter calcoaceticus | |
4.2.1.51 | p-Fluorophenylalanine | - |
Acinetobacter calcoaceticus | |
5.4.99.5 | L-Phe | poor noncompetitive | Acinetobacter calcoaceticus | |
5.4.99.5 | prephenate | competitive | Acinetobacter calcoaceticus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
5.4.99.5 | 0.55 | - |
chorismate | - |
Acinetobacter calcoaceticus |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.51 | potassium phosphate | 1.4-2 M, activation | Acinetobacter calcoaceticus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.2.1.51 | 91000 | - |
bifunctional enzyme, chorismate mutase:prephenate dehydratase, absence of L-Phe, gel filtration | Acinetobacter calcoaceticus |
4.2.1.51 | 175000 | - |
bifunctional enzyme, chorismate mutase:prephenate dehydratase, presence of L-Phe, gel filtration | Acinetobacter calcoaceticus |
5.4.99.5 | 45000 | - |
2 * 45000, SDS-PAGE | Acinetobacter calcoaceticus |
5.4.99.5 | 91000 | - |
gel filtration, in presence of Phe or Tyr a MW of 175000 is measured | Acinetobacter calcoaceticus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.51 | prephenate | Acinetobacter calcoaceticus | - |
? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.1.51 | Acinetobacter calcoaceticus | - |
- |
- |
5.4.99.5 | Acinetobacter calcoaceticus | - |
bifunctional enzyme: chorismate mutase/prephenate dehydratase | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.2.1.51 | bifunctional enzyme, chorismate mutase:prephenate dehydratase | Acinetobacter calcoaceticus |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.2.1.51 | 84.2 | - |
- |
Acinetobacter calcoaceticus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.51 | prephenate | - |
Acinetobacter calcoaceticus | phenylpyruvate + H2O + CO2 | - |
? | |
4.2.1.51 | prephenate | - |
Acinetobacter calcoaceticus | ? | - |
? | |
5.4.99.5 | Chorismate | - |
Acinetobacter calcoaceticus | Prephenate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
5.4.99.5 | dimer | 2 * 45000, SDS-PAGE | Acinetobacter calcoaceticus |