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Literature summary for 3.1.1.58 extracted from
- Purification and characterization of Neurospora crassa N-acetyl galactosaminoglycan deacetylase (1982), Braz. J. Med. Biol. Res., 15, 29-34.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| Cu2+ | 85% inhibition at 1 mM | Neurospora crassa |  |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.0159 | - |
N-acetylgalactosamine | 35°C, pH 5 | Neurospora crassa | |
| 0.0161 | - |
N-acetylgalactosamine | 35°C, pH 9 | Neurospora crassa | |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| molybdate | sodium molybdate, 2 mM: stimulates activity 4fold at pH 5.0, no effect at pH 9.0 | Neurospora crassa | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 76000 | - |
SDS-PAGE | Neurospora crassa |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| N-acetylgalactosaminoglycan + H2O | Neurospora crassa | enzyme may be involved in determining the properties of the hyphal apex of the colonial form of Neurospora crassa, could play a role in morphogenetic regulation | galactosaminoglycan + acetate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Neurospora crassa | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| homogeneity | Neurospora crassa |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| mycelium | - |
Neurospora crassa | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 0.0046 | - |
- |
Neurospora crassa |
Storage Stability
| Storage Stability | Organism |
|---|---|
| -20°C, stable for several months | Neurospora crassa |
| 4°C, stable for one week | Neurospora crassa |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| N-acetylgalactosamine + H2O | - |
Neurospora crassa | ? | - |
? | |
| N-acetylgalactosaminoglycan + H2O | - |
Neurospora crassa | galactosaminoglycan + acetate | - |
? | |
| N-acetylgalactosaminoglycan + H2O | enzyme may be involved in determining the properties of the hyphal apex of the colonial form of Neurospora crassa, could play a role in morphogenetic regulation | Neurospora crassa | galactosaminoglycan + acetate | - |
? | |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 35 | - |
assay at | Neurospora crassa |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5 | - |
and pH 9.0, 2 optima | Neurospora crassa |
| 9 | - |
and pH 5.0, 2 optima | Neurospora crassa |
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