KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | 1.64 mg/ml for soluble starch | Bacillus sp. (in: Bacteria) |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
extracellular | - |
Bacillus sp. (in: Bacteria) | - |
- |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
54000 | - |
x * 54000, SDS-PAGE | Bacillus sp. (in: Bacteria) |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus sp. (in: Bacteria) | - |
- |
- |
Bacillus sp. (in: Bacteria) 11-1S | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Bacillus sp. (in: Bacteria) |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
17.9 | - |
- |
Bacillus sp. (in: Bacteria) |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
starch + H2O | soluble starch | Bacillus sp. (in: Bacteria) | additional information | major products are maltotriose and maltose | ? | |
starch + H2O | soluble starch | Bacillus sp. (in: Bacteria) 11-1S | additional information | major products are maltotriose and maltose | ? |
Subunits | Comment | Organism |
---|---|---|
? | x * 54000, SDS-PAGE | Bacillus sp. (in: Bacteria) |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
- |
Bacillus sp. (in: Bacteria) |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | 75 | at 50°C and at 75°C: about 40% of maximal activity | Bacillus sp. (in: Bacteria) |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
65 | - |
15 min, 0.1 M sodium acetate-HCl buffer | Bacillus sp. (in: Bacteria) |
70 | - |
pH 2, 10 min, 40% loss of activity, 94% loss of activity after 30 min | Bacillus sp. (in: Bacteria) |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
2 | - |
- |
Bacillus sp. (in: Bacteria) |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
1 | 6 | pH 1.0: about 70% of maximal activity, pH 6.0: about 30% of maximal activity | Bacillus sp. (in: Bacteria) |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
1 | 2 | 65°C, 15 min, stable | Bacillus sp. (in: Bacteria) |
4 | - |
65°C, 15 min, about 20% loss of activity | Bacillus sp. (in: Bacteria) |