Activating Compound | Comment | Organism | Structure |
---|---|---|---|
CaCl2 | 5 mm, 15% increase in activity | Eleusine coracana | |
CaCl2 | 5 mm, 25% increase in activity | Eleusine coracana | |
CaCl2 | 5 mm, 8% increase in activity | Eleusine coracana |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
AlCl3 | 5 mM, complete inhibition | Eleusine coracana | |
CdCl2 | 5 mM, 14% inhibition; 5 mM, 38% inhibition; 5 mM, 43% inhibition | Eleusine coracana | |
CuCl2 | 5 mM, 88% inhibition; 5 mM, 89% inhibition; 5 mM, 94% inhibition | Eleusine coracana | |
FeCl2 | 5 mM, complete inhibition | Eleusine coracana | |
HgCl2 | 5 mM, complete inhibition | Eleusine coracana | |
ZnCl2 | 5 mM, 70% inhibition; 5 mM, 74% inhibition; 5 mM, 80% inhibition | Eleusine coracana |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
starch | 0.53%, ragi starch, 45°C, pH 5.0 | Eleusine coracana | |
additional information | - |
starch | 0.59%, ragi starch, 45°C, pH 5.0 | Eleusine coracana | |
additional information | - |
starch | 1.1%, ragi starch, 45°C, pH 5.0 | Eleusine coracana |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
22000 | - |
gel filtration | Eleusine coracana |
26000 | - |
gel filtration | Eleusine coracana |
47000 | - |
x * 47000, SDS-PAGE | Eleusine coracana |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
starch + H2O | Eleusine coracana | - |
fragments of starch | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Eleusine coracana | - |
finger millet or ragi | - |
Purification (Comment) | Organism |
---|---|
acetone, DEAE-Sephacel, Sephacryl S-200 | Eleusine coracana |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
975 | - |
- |
Eleusine coracana |
1500 | - |
- |
Eleusine coracana |
1773 | - |
- |
Eleusine coracana |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
starch + H2O | - |
Eleusine coracana | fragments of starch | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 47000, SDS-PAGE | Eleusine coracana |
Synonyms | Comment | Organism |
---|---|---|
alpha-amylase 1 | - |
Eleusine coracana |
alpha-amylase 2 | - |
Eleusine coracana |
alpha-amylase 3 | - |
Eleusine coracana |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
- |
Eleusine coracana |
50 | - |
- |
Eleusine coracana |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
- |
Eleusine coracana |
5 | - |
drastic decrease in activity at pH 4.0 | Eleusine coracana |
5.5 | - |
drastic decrease in activity at pH 4.0 | Eleusine coracana |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4 | 5 | drastic decrease in activity at pH 4.0 | Eleusine coracana |