Inhibitors | Comment | Organism | Structure |
---|---|---|---|
8-hydroxyquinoline | strong inhibition at 1 mM | Aspergillus carbonarius | |
CuCl2 | strong inhibition at 1 mM | Aspergillus carbonarius | |
hydrazine | complete inhibition at 1 mM | Aspergillus carbonarius | |
hydroxylamine | complete inhibition at 1 mM | Aspergillus carbonarius | |
Iproniazid | nearly complete inhibition at 1 mM | Aspergillus carbonarius | |
isoniazid | nearly complete inhibition at 1 mM | Aspergillus carbonarius | |
additional information | not inhibited by MgCl2, MnCl2, CoCl2, ZnCl2, FeCl3, sodium azide, N-ethylmaleimide, and iodoacetate | Aspergillus carbonarius | |
phenylhydrazine | complete inhibition at 1 mM | Aspergillus carbonarius | |
Semicarbazide | nearly complete inhibition at 1 mM | Aspergillus carbonarius |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
69100 | - |
enzyme III, gel filtration | Aspergillus carbonarius |
130000 | - |
enzyme II, gel filtration | Aspergillus carbonarius |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus carbonarius | - |
- |
- |
Aspergillus carbonarius AIU 205 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
DEAE-Toyopearl column chromatography, and phenyl-Toyopearl column chromatography | Aspergillus carbonarius |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
mycelium | - |
Aspergillus carbonarius | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
1,4-diaminobutane + H2O + O2 | enzyme II shows 23% activity and enzyme III 12% activity compared to 4-aminobutanamide | Aspergillus carbonarius | ? | - |
? | |
1,5-diaminopentane + H2O + O2 | enzyme II shows 5% activity and enzyme III 31% activity compared to 4-aminobutanamide | Aspergillus carbonarius | ? | - |
? | |
2-phenylethylamine + H2O + O2 | enzyme II shows 134% activity and enzyme III 591% activity compared to 4-aminobutanamide | Aspergillus carbonarius | phenylacetaldehyde + NH3 + H2O2 | - |
? | |
3-aminopentanamide + H2O + O2 | enzyme II shows 214% activity and enzyme III 11% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 3-oxopentanamide + NH3 + H2O2 | - |
? | |
4-amino-1-butanol + H2O + O2 | enzyme II shows 525% activity and enzyme III 267% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 4-hydroxybutanal + NH3 + H2O2 | - |
? | |
4-aminobutanamide + H2O + O2 | 100% activity | Aspergillus carbonarius | 4-oxobutanamide + NH3 + H2O2 | - |
? | |
4-aminobutyric acid + H2O + O2 | enzyme II shows no activity and enzyme III 10% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 4-oxobutanoate + NH3 + H2O2 | - |
? | |
4-phenylbutylamine + H2O + O2 | enzyme II shows 122% activity and enzyme III 493% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 4-phenylbutanal + NH3 + H2O2 | - |
? | |
4-phenylbutylamine + H2O + O2 | enzyme II shows 122% activity and enzyme III 493% activity compared to 4-aminobutanamide | Aspergillus carbonarius AIU 205 | 4-phenylbutanal + NH3 + H2O2 | - |
? | |
5-amino-1-pentanol + H2O + O2 | enzyme II shows 86% activity and enzyme III 388% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 5-hydroxypentanal + NH3 + H2O2 | - |
? | |
5-aminopentanoic acid + H2O + O2 | enzyme II shows 3% activity and enzyme III 7% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 5-oxopentanoate + NH3 + H2O2 | - |
? | |
5-hydroxytryptamine + H2O + O2 | enzyme II shows no activity and enzyme III 6% activity compared to 4-aminobutanamide | Aspergillus carbonarius | ? | - |
? | |
5-hydroxytryptamine + H2O + O2 | enzyme II shows no activity and enzyme III 6% activity compared to 4-aminobutanamide | Aspergillus carbonarius AIU 205 | ? | - |
? | |
benzylamine + H2O + O2 | enzyme II shows 4% activity and enzyme III 157% activity compared to 4-aminobutanamide | Aspergillus carbonarius | benzaldehyde + NH3 + H2O2 | - |
? | |
benzylamine + H2O + O2 | enzyme II shows 4% activity and enzyme III 157% activity compared to 4-aminobutanamide | Aspergillus carbonarius AIU 205 | benzaldehyde + NH3 + H2O2 | - |
? | |
ethylamine + H2O + O2 | enzyme II shows 1124% activity and enzyme III 119% activity compared to 4-aminobutanamide | Aspergillus carbonarius | acetaldehyde + NH3 + H2O2 | - |
? | |
histamine + H2O + O2 | enzyme II shows 6% activity and enzyme III 322% activity compared to 4-aminobutanamide | Aspergillus carbonarius | 1H-imidazol-4-ylacetaldehyde + NH3 + H2O2 | - |
? | |
histamine + H2O + O2 | enzyme II shows 6% activity and enzyme III 322% activity compared to 4-aminobutanamide | Aspergillus carbonarius AIU 205 | 1H-imidazol-4-ylacetaldehyde + NH3 + H2O2 | - |
? | |
additional information | no activity with dopamine, 2-aminoacetic acid, 3-aminopropanoic aid, L-Arg, L-Orn, L-Lys, L-Phe, and D-Lys | Aspergillus carbonarius | ? | - |
? | |
additional information | no activity with dopamine, 2-aminoacetic acid, 3-aminopropanoic aid, L-Arg, L-Orn, L-Lys, L-Phe, and D-Lys | Aspergillus carbonarius AIU 205 | ? | - |
? | |
n-butylamine + H2O + O2 | enzyme II shows 368% activity and enzyme III 454% activity compared to 4-aminobutanamide | Aspergillus carbonarius | butanal + NH3 + H2O2 | - |
? | |
n-hexylamine + H2O + O2 | enzyme II shows 244% activity and enzyme III 589% activity compared to 4-aminobutanamide | Aspergillus carbonarius | hexanal + NH3 + H2O2 | - |
? | |
n-pentylamine + H2O + O2 | enzyme II shows 314% activity and enzyme III 596% activity compared to 4-aminobutanamide | Aspergillus carbonarius | pentanal + NH3 + H2O2 | - |
? | |
n-propylamine + H2O + O2 | enzyme II shows 515% activity and enzyme III 201% activity compared to 4-aminobutanamide | Aspergillus carbonarius | propanal + NH3 + H2O2 | - |
? | |
Nalpha-benzyloxycarbony-L-lysine + H2O + O2 | enzyme II shows 3% activity and enzyme III 12% activity compared to 4-aminobutanamide | Aspergillus carbonarius | ? | - |
? | |
Nalpha-Z-D-lysine + H2O + O2 | enzyme II shows no activity and enzyme III 10% activity compared to 4-aminobutanamide | Aspergillus carbonarius | ? | - |
? | |
tryptamine + H2O + O2 | enzyme II shows 4% activity and enzyme III 175% activity compared to 4-aminobutanamide | Aspergillus carbonarius | (1H-indol-3-yl)acetaldehyde + NH3 + H2O2 | - |
? |
Subunits | Comment | Organism |
---|---|---|
homodimer | 2 * 67100, native enzyme II, SDS-PAGE | Aspergillus carbonarius |
monomer | 1 * 65000, native enzyme III, SDS-PAGE | Aspergillus carbonarius |
Synonyms | Comment | Organism |
---|---|---|
copper-containing amine oxidase | - |
Aspergillus carbonarius |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
enzyme III, isoelectric focusing | Aspergillus carbonarius |
45 | - |
enzyme II, isoelectric focusing | Aspergillus carbonarius |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | 50 | when enzymes II and III are incubated at pH 7.0 for 30 min at 20-60°C without a substrate, more than 85% of the original activity remains below 40°C in both enzymes. At 50°C, enzyme II remains 60% of enzyme activity, while enzyme III loses 90% of its original activity | Aspergillus carbonarius |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
enzyme III | Aspergillus carbonarius |
8.5 | - |
enzyme II | Aspergillus carbonarius |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
5 | 8.5 | when enzymes II and III are incubated at 40°C for 30 min in a pH range from 5.0 to 8.5 without a substrate, enzymes II and III remain at more than 80% of their original activity levels between pH 7.0 and 8.5 as well as between pH 6.5 and 8.5 | Aspergillus carbonarius |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Aspergillus carbonarius | enzyme III, isoelectric focusing | - |
5 |
Aspergillus carbonarius | enzyme II, isoelectric focusing | - |
5.3 |