Any feedback?
Literature summary extracted from
- A comparison of thermal characteristics and kinetic parameters of trehalase from a thermophilic and a mesophilic fungus (1999), FEMS Microbiol. Lett., 181, 187-193.
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.2.1.28 | 0.52 | - |
trehalose | - |
Neurospora crassa |  |
| 3.2.1.28 | 0.57 | - |
trehalose | - |
Thermomyces lanuginosus | |
Molecular Weight [Da]
| EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.28 | 92000 | - |
4 * 92000, SDS-PAGE | Neurospora crassa |
| 3.2.1.28 | 145000 | - |
gel filtration | Thermomyces lanuginosus |
| 3.2.1.28 | 437000 | - |
gel filtration | Neurospora crassa |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 3.2.1.28 | Neurospora crassa | - |
- |
- |
| 3.2.1.28 | Thermomyces lanuginosus | - |
- |
- |
Posttranslational Modification
| EC Number | Posttranslational Modification | Comment | Organism |
|---|---|---|---|
| 3.2.1.28 | glycoprotein | 20% carbohydrate content | Thermomyces lanuginosus |
| 3.2.1.28 | glycoprotein | contains 43% carbohydrate | Neurospora crassa |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 3.2.1.28 | - |
Neurospora crassa |
| 3.2.1.28 | - |
Thermomyces lanuginosus |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.28 | 124 | - |
- |
Thermomyces lanuginosus |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 3.2.1.28 | trehalose + H2O | - |
Neurospora crassa | D-glucose | - |
? | |
| 3.2.1.28 | trehalose + H2O | - |
Thermomyces lanuginosus | D-glucose | - |
? | |
Subunits
| EC Number | Subunits | Comment | Organism |
|---|---|---|---|
| 3.2.1.28 | monomer | - |
Thermomyces lanuginosus |
| 3.2.1.28 | tetramer | 4 * 92000, SDS-PAGE | Neurospora crassa |
Temperature Optimum [°C]
| EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.28 | 50 | - |
- |
Neurospora crassa |
| 3.2.1.28 | 50 | - |
- |
Thermomyces lanuginosus |
Temperature Stability [°C]
| EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.28 | 50 | - |
stable for at least 6 h | Neurospora crassa |
| 3.2.1.28 | 50 | - |
stable for at least 6 h | Thermomyces lanuginosus |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.28 | 4.5 | 5 | - |
Thermomyces lanuginosus |
| 3.2.1.28 | 5 | 5.5 | - |
Neurospora crassa |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
