Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | - |
Sulfolobus acidocaldarius | |
Fe2+ | slight | Sulfolobus acidocaldarius | |
Hg2+ | - |
Sulfolobus acidocaldarius | |
Pb2+ | slight | Sulfolobus acidocaldarius | |
Zn2+ | slight | Sulfolobus acidocaldarius |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2.7 | - |
maltotriosyl trehalose | - |
Sulfolobus acidocaldarius | |
3.7 | - |
maltotetraosyl trehalose | - |
Sulfolobus acidocaldarius | |
4.9 | - |
maltopentaosyl trehalose | - |
Sulfolobus acidocaldarius | |
16.7 | - |
maltosyl trehalose | - |
Sulfolobus acidocaldarius |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
59000 | - |
x * 59000, SDS-PAGE | Sulfolobus acidocaldarius |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Sulfolobus acidocaldarius | - |
ATCC 33909 | - |
Purification (Comment) | Organism |
---|---|
- |
Sulfolobus acidocaldarius |
Source Tissue | Comment | Organism | Textmining |
---|
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
730 | - |
- |
Sulfolobus acidocaldarius |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
glucosyl trehalose + H2O | - |
Sulfolobus acidocaldarius | glucose + trehalose | - |
? | |
maltopentaosyltrehalose + H2O | - |
Sulfolobus acidocaldarius | maltopentaose + alpha,alpha'-trehalose | - |
? | |
maltosyltrehalose + H2O | - |
Sulfolobus acidocaldarius | maltose + alpha,alpha'-trehalose | - |
? | |
maltotetraosyltrehalose + H2O | - |
Sulfolobus acidocaldarius | maltotetraose + alpha,alpha'-trehalose | - |
? | |
maltotriosyltrehalose + H2O | - |
Sulfolobus acidocaldarius | maltotriose + alpha,alpha'-trehalose | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 59000, SDS-PAGE | Sulfolobus acidocaldarius |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
75 | - |
- |
Sulfolobus acidocaldarius |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | 90 | 40°C: about 45% of maximal activity, 90°C: about 65% of maximal activity | Sulfolobus acidocaldarius |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
85 | - |
60 min, stable below | Sulfolobus acidocaldarius |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.5 | 6 | - |
Sulfolobus acidocaldarius |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 7 | pH 5: about 80% of maximal activity, pH 7: about 65% of maximal activity | Sulfolobus acidocaldarius |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
5.5 | 6 | 4°C, 24 h, stable | Sulfolobus acidocaldarius |