EC Number | Crystallization (Comment) | Organism |
---|---|---|
4.1.3.3 | - |
Escherichia coli |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
4.1.3.3 | Cu2+ | 7% residual activity at 1 mM | Escherichia coli | |
4.1.3.3 | diethyldicarbonate | 28% residual activity at 1 mM | Escherichia coli | |
4.1.3.3 | dihydroxyacetone | 2% residual activity at 10 mM | Escherichia coli | |
4.1.3.3 | DL-glyceraldehyde | 0% residual activity at 10 mM | Escherichia coli | |
4.1.3.3 | Fe2+ | 78% residual activity at 1 mM | Escherichia coli | |
4.1.3.3 | N-bromosuccinimide | 0% residual activity at 0.1 mM, 36% residual activity at 0.01 mM | Escherichia coli | |
4.1.3.3 | NaBH4 | - |
Escherichia coli | |
4.1.3.3 | p-chloromercuribenzoate | 0% residual activity at 0.01 mM, 44% residual activity at 0.001 mM | Escherichia coli | |
4.1.3.3 | pyruvate | 30% residual activity at 10 mM | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.1.3.3 | 3.3 | - |
N-acetylneuraminic acid | - |
Escherichia coli | |
4.1.3.3 | 3.3 | - |
N-glycolylneuraminic acid | - |
Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | 35000 | - |
3 * 35000, SDS-PAGE | Escherichia coli |
4.1.3.3 | 105000 | - |
gel filtration | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.1.3.3 | Escherichia coli | - |
- |
- |
EC Number | Oxidation Stability | Organism |
---|---|---|
4.1.3.3 | sensitive to illumination in presence of Rose Bengal | Escherichia coli |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.1.3.3 | - |
Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | 35.5 | - |
N-acetylneuraminic acid | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.1.3.3 | N-Glycolylneuraminic acid | - |
Escherichia coli | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
4.1.3.3 | trimer | 3 * 35000, SDS-PAGE | Escherichia coli |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | 80 | - |
- |
Escherichia coli |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | additional information | - |
pyruvate protects against heat inactivation | Escherichia coli |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | 6.5 | 7 | elimination | Escherichia coli |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
4.1.3.3 | 6 | 7 | at 75°C stable for more than 15 min | Escherichia coli |