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Literature summary for 4.2.2.18 extracted from
- Purification and some properties of inulin fructotransferase (depolymerizing) from Arhrobacter ilicis (1988), Agric. Biol. Chem., 52, 3209-3210.
No PubMed abstract available
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| Cu2+ | - |
Paenarthrobacter ilicis |  |
| Hg2+ | - |
Paenarthrobacter ilicis | |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| extracellular | - |
Paenarthrobacter ilicis | - |
- |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| additional information | no or little affected by various cations | Paenarthrobacter ilicis |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 27000 | - |
2 * 27000, SDS-PAGE | Paenarthrobacter ilicis |
| 50000 | - |
gel filtration | Paenarthrobacter ilicis |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| inulin | Paenarthrobacter ilicis | inulin decomposition | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
| inulin | Paenarthrobacter ilicis OKU17B | inulin decomposition | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Paenarthrobacter ilicis | - |
- |
- |
| Paenarthrobacter ilicis OKU17B | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Paenarthrobacter ilicis |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| culture medium | - |
Paenarthrobacter ilicis | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 853 | - |
purified enzyme | Paenarthrobacter ilicis |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| inulin | - |
Paenarthrobacter ilicis | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
| inulin | inulin decomposition | Paenarthrobacter ilicis | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
| inulin | - |
Paenarthrobacter ilicis OKU17B | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
| inulin | inulin decomposition | Paenarthrobacter ilicis OKU17B | 3 di-D-fructofuranose 1,2':2,3' dianhydride + ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | 2 * 27000, SDS-PAGE | Paenarthrobacter ilicis |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 60 | - |
- |
Paenarthrobacter ilicis |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 70 | - |
pH 7.0, 30 min, stable up to | Paenarthrobacter ilicis |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 5.5 | - |
- |
Paenarthrobacter ilicis |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 4 | - |
stable | Paenarthrobacter ilicis |
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