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Literature summary extracted from
- Ribitol and D-arabitol utilization by Aerobacter aerogenes (1961), J. Biol. Chem., 236, 2190-2195.
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 1.1.1.11 | 0.036 | - |
NADH | - |
Klebsiella aerogenes |  |
| 1.1.1.11 | 1.14 | - |
D-xylulose | - |
Klebsiella aerogenes | |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.1.1.11 | D-arabinitol + NAD+ | Klebsiella aerogenes | - |
D-xylulose + NADH + H+ | - |
r | |
| 1.1.1.11 | D-arabinitol + NAD+ | Klebsiella aerogenes PRL-R3 | - |
D-xylulose + NADH + H+ | - |
r | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 1.1.1.11 | Klebsiella aerogenes | - |
- |
- |
| 1.1.1.11 | Klebsiella aerogenes PRL-R3 | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 1.1.1.11 | strain PRL-R3 | Klebsiella aerogenes |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 1.1.1.11 | 56 | - |
- |
Klebsiella aerogenes |
Storage Stability
| EC Number | Storage Stability | Organism |
|---|---|---|
| 1.1.1.11 | frozen after second calcium phosphate gel preparation, stable for 3 years | Klebsiella aerogenes |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.1.1.11 | D-arabinitol + NAD+ | - |
Klebsiella aerogenes | D-xylulose + NADH + H+ | - |
r | |
| 1.1.1.11 | D-arabinitol + NAD+ | - |
Klebsiella aerogenes PRL-R3 | D-xylulose + NADH + H+ | - |
r | |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.1.1.11 | 7 | - |
- |
Klebsiella aerogenes |
pH Range
| EC Number | pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.1.1.11 | 6 | 8.5 | pH 6.0: about 60% of maximum activity, pH 8.5: about 60% of activity maximum | Klebsiella aerogenes |
Cofactor
| EC Number | Cofactor | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.1.1.11 | NAD+ | - |
Klebsiella aerogenes | |
| 1.1.1.11 | NADH | - |
Klebsiella aerogenes | |
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Release 2023.1 (January 2023)
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