Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Hg2+ | - |
Niallia circulans | |
Mn2+ | - |
Niallia circulans | |
N-bromosuccinimide | - |
Niallia circulans | |
N-bromosuccinimide | - |
Penicillium melinii | |
N-Chlorosuccinimide | - |
Niallia circulans | |
N-Chlorosuccinimide | - |
Penicillium melinii |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Niallia circulans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
120000 | - |
gel filtration | Niallia circulans |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Niallia circulans | - |
NHB-1 | - |
Niallia circulans NHB-1 | - |
NHB-1 | - |
Penicillium melinii | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Niallia circulans |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
nigerohexaose + H2O = nigerose + alpha-D-glucopyranosyl-1,3-alpha-D-glucopyranosyl-1,4-alpha-D-glucopyranosyl-1,3-D-glucose | enzyme hydrolyzes nigeran tetrasaccharide by an endo-type of action | Niallia circulans |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
7.88 | - |
- |
Niallia circulans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
nigeran + H2O | - |
Niallia circulans | nigerose + alpha-D-glucopyranosyl-1,3-alpha-D-glucopyranosyl-1,4-alpha-D-glucopyranosyl-1,3-D-glucose | - |
? | |
nigeran + H2O | - |
Penicillium melinii | nigerose + alpha-D-glucopyranosyl-1,3-alpha-D-glucopyranosyl-1,4-alpha-D-glucopyranosyl-1,3-D-glucose | - |
? | |
nigeran + H2O | - |
Niallia circulans NHB-1 | nigerose + alpha-D-glucopyranosyl-1,3-alpha-D-glucopyranosyl-1,4-alpha-D-glucopyranosyl-1,3-D-glucose | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | - |
Penicillium melinii |
monomer | 1 * 120000, SDS-PAGE | Niallia circulans |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Niallia circulans |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
enzyme stable up to 50°C | Niallia circulans |
60 | - |
10 min, 67% of maximal activity | Niallia circulans |
70 | - |
10 min, 17% of maximal activity | Niallia circulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
- |
Niallia circulans |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
5 | 10 | 80% of maximal activity after incubation at 4°C for 48 h | Niallia circulans |
6 | 7 | stable between | Niallia circulans |