EC Number | Cloned (Comment) | Organism |
---|---|---|
2.5.1.54 | overexpression in BL21(DE3) | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.54 | 0.005 | - |
phosphoenolpyruvate | recombinant enzyme, with D-arabinose 5-phosphate as cosubstrate, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 0.0053 | - |
phosphoenolpyruvate | recombinant enzyme, with erythrose 4-phosphate as cosubstrate, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 0.01 | - |
phosphoenolpyruvate | recombinant enzyme, with ribose 5-phosphate as cosubstrate, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 0.015 | - |
phosphoenolpyruvate | recombinant enzyme, with 2-deoxyribose 5-phosphate as cosubstrate, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 0.03 | - |
D-arabinose 5-phosphate | recombinant enzyme, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 0.141 | - |
D-erythrose 4-phosphate | recombinant enzyme, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 6 | - |
ribose 5-phosphate | recombinant enzyme, pH 7.5, 25°C | Escherichia coli | |
2.5.1.54 | 6.8 | - |
2-deoxyribose 5-phosphate | recombinant enzyme, pH 7.5, 25°C | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.54 | phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | Escherichia coli | first enzyme of the aromatic amino acid biosynthesis | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.5.1.54 | Escherichia coli | - |
phenylalanine-sensitive isozyme | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.5.1.54 | recombinant from overexpressing strain | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.54 | phosphoenolpyruvate + 2-deoxy-D-ribose 5-phosphate | - |
Escherichia coli | 3,5-dideoxy-D-gluco-octulosonate 8-phosphate + 3,5-dideoxy-D-manno-octulosonate 8-phosphate + phosphate | - |
? | |
2.5.1.54 | phosphoenolpyruvate + D-arabinose 5-phosphate | - |
Escherichia coli | 3-deoxy-D-manno-octulosonate 8-phosphate + phosphate | - |
? | |
2.5.1.54 | phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | - |
Escherichia coli | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
ir | |
2.5.1.54 | phosphoenolpyruvate + D-erythrose 4-phosphate + H2O | first enzyme of the aromatic amino acid biosynthesis | Escherichia coli | 2-dehydro-3-deoxy-D-arabino-heptonate 7-phosphate + phosphate | - |
? | |
2.5.1.54 | phosphoenolpyruvate + D-ribose 5-phosphate | - |
Escherichia coli | 3-deoxy-D-altro-octulosonate 8-phosphate + phosphate | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.5.1.54 | DAH7-P synthase (phe) | - |
Escherichia coli |