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Literature summary for 3.2.1.14 extracted from
- Chitinase from Serratia marcescens (1988), Methods Enzymol., 161, 460-462.
No PubMed abstract available
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| extracellular | - |
Serratia marcescens | - |
- |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Serratia marcescens | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| 5.9fold | Serratia marcescens |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| culture filtrate | - |
Serratia marcescens | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 1.33 | - |
- |
Serratia marcescens |
Storage Stability
| Storage Stability | Organism |
|---|---|
| -20°C, 4 years, no loss of activity | Serratia marcescens |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| chitin + H2O | [acetyl-3H]chitin | Serratia marcescens | N,N-diacetylchitobiose + N-acetylglucosamine | diacetylchitobiose only, some trisaccharides in early stages | ? |  |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| More | - |
Serratia marcescens |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 4 | 7 | - |
Serratia marcescens |
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Release 2023.1 (January 2023)
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