Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ag+ | - |
Niallia circulans | |
Cu2+ | - |
Niallia circulans | |
dodecylbenzenesulfonate | 0.1% | Niallia circulans | |
Hg2+ | - |
Niallia circulans | |
p-chloromercuribenzoate | - |
Niallia circulans | |
SDS | 0.1% | Niallia circulans |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.8 | - |
maltoheptaose | - |
Niallia circulans | |
0.8 | - |
gamma-cyclodextrin | - |
Niallia circulans | |
1.2 | - |
maltopentaose | - |
Niallia circulans | |
1.3 | - |
maltohexaose | - |
Niallia circulans | |
1.8 | - |
beta-cyclodextrin | - |
Niallia circulans | |
3.2 | - |
alpha-cyclodextrin | - |
Niallia circulans | |
7.4 | - |
maltotetraose | - |
Niallia circulans | |
12.5 | - |
maltotriose | - |
Niallia circulans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
67000 | - |
2 * 67000, molecular weight estimated to be 126000 by gel filtration, 67000 by SDS-PAGE | Niallia circulans |
126000 | - |
MW estimation, gel filtration | Niallia circulans |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Niallia circulans | - |
- |
- |
Purification (Comment) | Organism |
---|---|
purified 252fold | Niallia circulans |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
14.8 | - |
gel filtration | Niallia circulans |
Storage Stability | Organism |
---|---|
4°C, one month without any loss of activity | Niallia circulans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
alpha-cyclodextrin + H2O | - |
Niallia circulans | ? | - |
? | |
beta-cyclodextrin + H2O | - |
Niallia circulans | maltose + maltotriose + maltotetraose + maltopentaose + maltoheptaose + glucose | - |
? | |
cyclomaltodextrin + H2O | - |
Niallia circulans | maltodextrin | maltooligosaccharides | ? | |
gamma-cyclodextrin + H2O | - |
Niallia circulans | ? | - |
? | |
maltodextrins + H2O | - |
Niallia circulans | maltose + glucose | - |
? | |
maltoheptaose + H2O | - |
Niallia circulans | D-glucose + maltose + ? | - |
? | |
maltohexaose + H2O | - |
Niallia circulans | maltotetraose + maltose | - |
? | |
maltopentaose + H2O | - |
Niallia circulans | maltose + maltotriose | - |
? | |
maltotetraose + H2O | - |
Niallia circulans | 2 maltose | - |
? | |
maltotriose + H2O | - |
Niallia circulans | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 67000, molecular weight estimated to be 126000 by gel filtration, 67000 by SDS-PAGE | Niallia circulans |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Niallia circulans |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | 55 | no activity at 60°C | Niallia circulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
- |
Niallia circulans |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 8 | - |
Niallia circulans |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
6 | 10 | 40°C, 30 min stable | Niallia circulans |