EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.84 | adipic acid | not inhibitory | Brevibacterium sp. | |
4.2.1.84 | hexanoic acid | IC50 of 2 mM | Brevibacterium sp. | |
4.2.1.84 | additional information | maleic, succinic, glutaric and pimelic acid do not act as inhibitors | Brevibacterium sp. | |
4.2.1.84 | n-butyric acid | competitive inhibitor. Complete inhibition beyond 40 mM. IC50 of 4 mM at pH 7.2 in Hepes buffer 100 mM, IC50 of 8 mM at pH 7.2 in sodium phosphate buffer 100 mM, IC50 of 0.8 mM at pH 6.2 in sodium phosphate buffer 100 mM, IC50 of 12 mM at pH 8.2 in sodium phosphate buffer 100 mM | Brevibacterium sp. | |
4.2.1.84 | Valeric acid | IC50 of 0.5 mM | Brevibacterium sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.2.1.84 | 17 | - |
acrylonitrile | pH 7.2, 28ºC, L-NHase | Brevibacterium sp. |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.84 | Fe2+ | two mol iron/mol of enzyme | Brevibacterium sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.2.1.84 | 95000 | - |
4 * 95000 | Brevibacterium sp. |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.1.84 | Brevibacterium sp. | - |
- |
- |
4.2.1.84 | Brevibacterium sp. R312 | - |
- |
- |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.2.1.84 | 1325 | - |
in the presence of 0.035 mM n-butyric acid | Brevibacterium sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.84 | acrylonitrile + H2O | - |
Brevibacterium sp. | 2-propenoic acid amide | - |
? | |
4.2.1.84 | acrylonitrile + H2O | - |
Brevibacterium sp. R312 | 2-propenoic acid amide | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
4.2.1.84 | tetramer | 4 * 95000 | Brevibacterium sp. |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.2.1.84 | 0.9 | - |
n-butyric acid | pH 7.2, 28ºC | Brevibacterium sp. |
EC Number | IC50 Value | IC50 Value Maximum | Comment | Organism | Inhibitor | Structure |
---|---|---|---|---|---|---|
4.2.1.84 | 0.5 | - |
IC50 of 0.5 mM | Brevibacterium sp. | Valeric acid | |
4.2.1.84 | 2 | - |
IC50 of 2 mM | Brevibacterium sp. | hexanoic acid | |
4.2.1.84 | 12 | - |
competitive inhibitor. Complete inhibition beyond 40 mM. IC50 of 4 mM at pH 7.2 in Hepes buffer 100 mM, IC50 of 8 mM at pH 7.2 in sodium phosphate buffer 100 mM, IC50 of 0.8 mM at pH 6.2 in sodium phosphate buffer 100 mM, IC50 of 12 mM at pH 8.2 in sodium | Brevibacterium sp. | n-butyric acid |