Cloned (Comment) | Organism |
---|---|
expression as a hystidine tagged fusion protein | Escherichia coli |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
1-naphthol | - |
Escherichia coli | |
2,6 dichloro-4-nitrophenol | - |
Escherichia coli | |
2-naphthol | - |
Escherichia coli | |
Acetylsalicylic acid | - |
Escherichia coli | |
Harmaline | - |
Escherichia coli | |
harmine | - |
Escherichia coli | |
iodoacetamide | - |
Escherichia coli | |
additional information | inhibition by salicylic acid and N-ethylmaleimide is non competitive with acetyl-CoA and competitive with o-aminobenzoic acid | Escherichia coli | |
N-ethylmaleimide | - |
Escherichia coli | |
salicylic acid | - |
Escherichia coli |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.36 | - |
p-Aminobenzoic acid | - |
Escherichia coli | |
0.41 | - |
o-anisidine | - |
Escherichia coli | |
0.48 | - |
o-aminobenzoic acid | - |
Escherichia coli | |
0.54 | - |
p-Aminophenol | - |
Escherichia coli | |
0.55 | - |
aniline | - |
Escherichia coli | |
0.59 | - |
isoniazid | - |
Escherichia coli | |
0.63 | - |
p-aminotoluene | - |
Escherichia coli | |
0.83 | - |
p-anisidine | - |
Escherichia coli | |
1.71 | - |
m-aminophenol | - |
Escherichia coli | |
1.94 | - |
o-aminophenol | - |
Escherichia coli |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
34000 | - |
2 * 34000, SDS-PAGE and DNA sequence | Escherichia coli |
60000 | - |
gel filtration | Escherichia coli |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetyl-CoA + o-aminobenzoic acid | Escherichia coli | o-aminobenzoic acid is intermediate in the synthesis of tryptophane in E. coli | CoA + N-acetyl-o-aminobenzoic acid | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Purification (Comment) | Organism |
---|---|
nickel affinity column chromatography, SDS-PAGE | Escherichia coli |
Source Tissue | Comment | Organism | Textmining |
---|
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.06 | - |
p-aminobenzoic acid | Escherichia coli |
0.09 | - |
aniline | Escherichia coli |
0.1 | - |
o-anisidine | Escherichia coli |
0.17 | - |
isoniazid | Escherichia coli |
0.25 | - |
p-aminotoluene | Escherichia coli |
0.28 | - |
m-aminophenol | Escherichia coli |
0.3 | - |
o-aminobenzoic acid | Escherichia coli |
0.33 | - |
p-aminophenol | Escherichia coli |
0.47 | - |
p-anisidine | Escherichia coli |
0.67 | - |
o-aminophenol | Escherichia coli |
Storage Stability | Organism |
---|---|
-20°C, 50 mM Tris-HCl, pH: 7.8, 10% glycerol, 1 month | Escherichia coli |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetyl-CoA + aniline | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetylaniline | - |
? | |
acetyl-CoA + isoniazid | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-isoniazid | - |
? | |
acetyl-CoA + m-aminophenol | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-m-aminophenol | - |
? | |
acetyl-CoA + o-aminobenzoic acid | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-o-aminobenzoic acid | - |
? | |
acetyl-CoA + o-aminobenzoic acid | o-aminobenzoic acid is intermediate in the synthesis of tryptophane in E. coli | Escherichia coli | CoA + N-acetyl-o-aminobenzoic acid | - |
? | |
acetyl-CoA + o-aminophenol | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-o-aminophenol | - |
? | |
acetyl-CoA + o-anisidine | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-o-anisidine | - |
? | |
acetyl-CoA + p-aminobenzoic acid | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-p-aminobenzoic acid | - |
? | |
acetyl-CoA + p-aminophenol | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-p-aminophenol | - |
? | |
acetyl-CoA + p-aminotoluene | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-p-aminotoluene | - |
? | |
acetyl-CoA + p-anisidine | N-acetyltransferase activity, ping-pong bi bi mechanism | Escherichia coli | CoA + N-acetyl-p-anisidine | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 34000, SDS-PAGE and DNA sequence | Escherichia coli |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
maximum activity | Escherichia coli |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.4 | - |
maximum activity | Escherichia coli |