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Literature summary for 3.2.1.1 extracted from
- Characterization of a thermostable alpha-amylase from Bacillus licheniformis NCIB 6343 (1981), J. Appl. Bacteriol., 50, 107-114.
No PubMed abstract available
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 62650 | - |
x * 62650, SDS-PAGE | Bacillus licheniformis |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bacillus licheniformis | - |
- |
- |
| Bacillus licheniformis | - |
strain ATCC 9945 | - |
| Bacillus licheniformis NCIB 6346 | - |
- |
- |
| Bacillus licheniformis NCIB 6816 | - |
- |
- |
| Bacillus licheniformis NCIB 7224 | - |
- |
- |
| Bacillus licheniformis NCIB 8061 | - |
- |
- |
| Bacillus licheniformis NCIB 8537 | - |
- |
- |
| Bacillus licheniformis NCIB 8549 | - |
- |
- |
| Bacillus licheniformis NCIB 8874 | - |
- |
- |
| Bacillus licheniformis NCIB 9668 | - |
- |
- |
| Bacillus licheniformis NCTC 8233 | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| strain NCIB 6364 | Bacillus licheniformis |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 62650, SDS-PAGE | Bacillus licheniformis |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 70 | 90 | at pH 7.0 | Bacillus licheniformis |
| 90 | - |
- |
Bacillus licheniformis |
Temperature Range [°C]
| Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 40 | 100 | 40°C: about 50% of maximal activity, 100°C: about 60% of maximal activity | Bacillus licheniformis |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 85 | - |
60 min, with the exception of the enzyme from strain NCIB 9668, more than 98% of the activity is retained | Bacillus licheniformis |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7 | 9 | - |
Bacillus licheniformis |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 5 | 10 | pH 5.0: about 85% of maximal activity, pH 10.0: about 20% of maximal activity | Bacillus licheniformis |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 7 | 10 | stable | Bacillus licheniformis |
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