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Literature summary for 5.3.1.25 extracted from
- D-Arabinose isomerase (1966), Methods Enzymol., 9, 583-585.
No PubMed abstract available
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 220 | - |
D-arabinose | - |
Klebsiella pneumoniae |  |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mn2+ | required | Klebsiella pneumoniae | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Klebsiella pneumoniae | - |
- |
- |
| Klebsiella pneumoniae PRL-R3 | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Klebsiella pneumoniae |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| D-arabinose | - |
Klebsiella pneumoniae | D-ribulose | - |
? | |
| D-arabinose | - |
Klebsiella pneumoniae PRL-R3 | D-ribulose | - |
? | |
| L-Fucose | - |
Klebsiella pneumoniae | L-Fuculose | - |
? | |
| L-Fucose | - |
Klebsiella pneumoniae PRL-R3 | L-Fuculose | - |
? | |
| L-Xylose | - |
Klebsiella pneumoniae | L-Xylulose | - |
? | |
| L-Xylose | - |
Klebsiella pneumoniae PRL-R3 | L-Xylulose | - |
? | |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 55 | - |
about 40% loss of activity after 10 min without dithiothreitol, stable in presence of dithiothreitol | Klebsiella pneumoniae |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7 | - |
- |
Klebsiella pneumoniae |
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Release 2023.1 (January 2023)
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