EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.1.1.58 | Ca2+ | stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Co2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Mg2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Mn2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.1.1.58 | 0.54 | - |
N-acetylated polygalactosamine | 30°C, pH 5.3 and pH 9.3 | Aspergillus parasiticus |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
3.1.1.58 | soluble | - |
Aspergillus oryzae | - |
- |
3.1.1.58 | soluble | - |
Aspergillus parasiticus | - |
- |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.1.1.58 | Ca2+ | stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Co2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Mg2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | Mn2+ | pH 5.3: stimulates, optimal concentration: 80 mM, pH 9.3: inhibition | Aspergillus parasiticus | |
3.1.1.58 | molybdate | ammonium molybdate, pH 5.3: maximal stimulation at 2.5 mM, pH 9.3: slight stimulation | Aspergillus parasiticus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | Aspergillus parasiticus | occurrence of this enzyme may account for the formation of the polygalactosamine with amino groups | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | Aspergillus parasiticus AHU 7165 | occurrence of this enzyme may account for the formation of the polygalactosamine with amino groups | galactosaminoglycan + acetate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.1.1.58 | Aspergillus oryzae | - |
AHU 7139 | - |
3.1.1.58 | Aspergillus oryzae AHU 7139 | - |
AHU 7139 | - |
3.1.1.58 | Aspergillus parasiticus | - |
AHU 7165 | - |
3.1.1.58 | Aspergillus parasiticus AHU 7165 | - |
AHU 7165 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.1.1.58 | 140fold, AHU 7165 | Aspergillus parasiticus |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.1.1.58 | 0.529 | - |
- |
Aspergillus parasiticus |
EC Number | Storage Stability | Organism |
---|---|---|
3.1.1.58 | -18°C, stable for several months | Aspergillus parasiticus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.1.1.58 | additional information | no substrates: bacterial cell wall peptidoglycan, N-acetylated heparin, partially O-hydroxyethylated chitin or monomeric N-acetylgalactosamine derivatives | Aspergillus parasiticus | ? | - |
? | |
3.1.1.58 | additional information | no substrates: bacterial cell wall peptidoglycan, N-acetylated heparin, partially O-hydroxyethylated chitin or monomeric N-acetylgalactosamine derivatives | Aspergillus parasiticus AHU 7165 | ? | - |
? | |
3.1.1.58 | N-acetylated oligogalactosamine + H2O | rate of deacetylation increases with the number of monosaccharide units in the oligosaccharides: with 14 or more N-acetylgalactosamine units: at a rate similar to that of deacetylation of the polymer, trimer to hexamer: slowly, inactive towards disaccharide | Aspergillus parasiticus | ? | - |
? | |
3.1.1.58 | N-acetylated oligogalactosamine + H2O | rate of deacetylation increases with the number of monosaccharide units in the oligosaccharides: with 14 or more N-acetylgalactosamine units: at a rate similar to that of deacetylation of the polymer, trimer to hexamer: slowly, inactive towards disaccharide | Aspergillus parasiticus AHU 7165 | ? | - |
? | |
3.1.1.58 | N-acetylated polygalactosamine + H2O | - |
Aspergillus parasiticus | polygalactosamine + acetate | - |
? | |
3.1.1.58 | N-acetylated polygalactosamine + H2O | - |
Aspergillus parasiticus AHU 7165 | polygalactosamine + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | - |
Aspergillus oryzae | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | - |
Aspergillus parasiticus | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | occurrence of this enzyme may account for the formation of the polygalactosamine with amino groups | Aspergillus parasiticus | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | - |
Aspergillus oryzae AHU 7139 | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | - |
Aspergillus parasiticus AHU 7165 | galactosaminoglycan + acetate | - |
? | |
3.1.1.58 | N-acetylgalactosaminoglycan + H2O | occurrence of this enzyme may account for the formation of the polygalactosamine with amino groups | Aspergillus parasiticus AHU 7165 | galactosaminoglycan + acetate | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.1.1.58 | 5.3 | - |
and pH 9.3, 2 optima | Aspergillus parasiticus |
3.1.1.58 | 9.3 | - |
and pH 5.3, 2 optima | Aspergillus parasiticus |