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Literature summary for 2.4.1.25 extracted from
- Biochemical properties and structural features of the thermostable maltodextrin transglycosidases from Thermotoga maritima (2002), Biologia, 57, 101-108.
No PubMed abstract available
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| expression in Escherichia coli | Thermotoga maritima |
Crystallization (Commentary)
| Crystallization (Comment) | Organism |
|---|---|
| hanging-drop vapor-diffusion method | Thermotoga maritima |
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| EDTA | - |
Thermotoga maritima |  |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 53000 | - |
- |
Thermotoga maritima |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Thermotoga maritima | P80099 | - |
- |
| Thermotoga maritima | O33838 | - |
- |
| Thermotoga maritima DSM 3109 | P80099 | - |
- |
| Thermotoga maritima DSM 3109 | O33838 | - |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| additional information | the enzyme catalyses the transfer of maltosyl units from alpha-1,4-linked glucans or malto-oligosaccharides to other alpha-1,4-linked glucans, maltooligosaccharides or glucose | Thermotoga maritima | ? | - |
? | |
| additional information | GTase displays a broad transfer specificity | Thermotoga maritima | ? | - |
? | |
| additional information | the enzyme catalyses the transfer of maltosyl units from alpha-1,4-linked glucans or malto-oligosaccharides to other alpha-1,4-linked glucans, maltooligosaccharides or glucose | Thermotoga maritima DSM 3109 | ? | - |
? | |
| additional information | GTase displays a broad transfer specificity | Thermotoga maritima DSM 3109 | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | 2 * 74000 | Thermotoga maritima |
| monomer | 1 * 51800 | Thermotoga maritima |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| exo-MGTase | - |
Thermotoga maritima |
| maltosyltransferase | - |
Thermotoga maritima |
| MgtA | - |
Thermotoga maritima |
| MmtA | - |
Thermotoga maritima |
| MTase | - |
Thermotoga maritima |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 70 | - |
- |
Thermotoga maritima |
| 85 | 90 | - |
Thermotoga maritima |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 80 | - |
t1/2: 36 h | Thermotoga maritima |
| 80 | - |
t1/2: 3 h | Thermotoga maritima |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | - |
- |
Thermotoga maritima |
| 7.5 | - |
- |
Thermotoga maritima |
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