EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.3.1.53 | iodoacetamide | 0.5 mM, total inhibition | Escherichia coli | |
2.3.1.53 | N-ethylmaleimide | 0.1 mM, total inhibition | Escherichia coli | |
2.3.1.53 | p-hydroxymercuribenzoate | 0.1 mM, total inhibition | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.3.1.53 | 0.13 | - |
acetyl-CoA | - |
Escherichia coli | |
2.3.1.53 | 3.3 | - |
L-phenylalanine | - |
Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.3.1.53 | 18000 | - |
low speed sedimentation without reaching equilibrium | Escherichia coli |
2.3.1.53 | 24000 | - |
gel filtration | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.3.1.53 | acetyl-CoA + L-phenylalanine | Escherichia coli | enzyme is specific for L-isomer | CoA + N-acetyl-L-phenylalanine | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.3.1.53 | Escherichia coli | - |
K12 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.3.1.53 | 160fold | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.3.1.53 | 75 | - |
L-phenylalanine | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.3.1.53 | acetyl-CoA + L-alanine | 29% of activity with L-phenylalanine | Escherichia coli | CoA + N-acetyl-L-alanine | - |
? | |
2.3.1.53 | acetyl-CoA + L-histidine | 60% of activity with L-phenylalanine | Escherichia coli | CoA + N-acetyl-L-histidine | - |
? | |
2.3.1.53 | acetyl-CoA + L-phenylalanine | enzyme is specific for L-isomer | Escherichia coli | CoA + N-acetyl-L-phenylalanine | - |
? |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.3.1.53 | 37 | - |
assay at | Escherichia coli |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.3.1.53 | 8 | - |
- |
Escherichia coli |