EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.28 | Citric acid | 36.16% residual activity at 5 mM | Cyberlindnera jadinii | |
3.2.1.28 | EDTA | 18.18% residual activity at 5 mM | Cyberlindnera jadinii | |
3.2.1.28 | KH2PO4 | 10.32% residual activity at 200 mM | Cyberlindnera jadinii | |
3.2.1.28 | MgSO4 | 57.02% residual activity at 2 mM | Cyberlindnera jadinii | |
3.2.1.28 | ZnSO4 | 2.06% residual activity at 10 mM | Cyberlindnera jadinii |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 57000 | - |
3 * 57000, SDS-PAGE | Cyberlindnera jadinii |
3.2.1.28 | 175000 | - |
gel filtration | Cyberlindnera jadinii |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.28 | alpha,alpha-trehalose + H2O | Cyberlindnera jadinii | - |
beta-D-glucose + alpha-D-glucose | - |
? | |
3.2.1.28 | additional information | Cyberlindnera jadinii | trehalose-invertase is specific for both sucrose and trehalose. The ratio between trehalase and invertase activity is 1:3.5 | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.28 | Cyberlindnera jadinii | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.28 | ammonium sulfate precipitation, Biosuite DEAE column chromatography, and gel filtration | Cyberlindnera jadinii |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 0.01 | - |
supernatant, at pH 7.0 and 30°C | Cyberlindnera jadinii |
3.2.1.28 | 0.405 | - |
after 40fold purification, at pH 7.0 and 30°C | Cyberlindnera jadinii |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.28 | alpha,alpha-trehalose + H2O | - |
Cyberlindnera jadinii | beta-D-glucose + alpha-D-glucose | - |
? | |
3.2.1.28 | additional information | trehalose-invertase is specific for both sucrose and trehalose. The ratio between trehalase and invertase activity is 1:3.5 | Cyberlindnera jadinii | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.28 | homotrimer | 3 * 57000, SDS-PAGE | Cyberlindnera jadinii |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.2.1.28 | NT-INV | - |
Cyberlindnera jadinii |
3.2.1.28 | trehalase-invertase | - |
Cyberlindnera jadinii |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 30 | - |
- |
Cyberlindnera jadinii |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 70 | - |
no activity after 15 min at 70°C | Cyberlindnera jadinii |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 7 | - |
- |
Cyberlindnera jadinii |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 4.5 | 9 | no activity at pH values less than 4.5 or more than 9.0 | Cyberlindnera jadinii |