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Literature summary for 3.2.1.14 extracted from
- A single histidine residue modulates enzymatic activity in acidic mammalian chitinase (2008), FEBS Lett., 582, 931-935.
Protein Variants
| Protein Variants | Comment | Organism |
|---|---|---|
| H187N | considerable rigidity of secondary. Compact, highly stabilized structure of the (beta/alpha)8 barrel. Activity at low pH is nearly abolished, wheras the near-neutral activity is affected far less | Mus musculus |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Mus musculus | - |
- |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 4-methylumbelliferyl-deoxychitobioside + H2O | - |
Mus musculus | ? | - |
? |  |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| AMCase | - |
Mus musculus |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 2.2 | - |
wild-type enzyme, substrate: 4-methylumbelliferyl-deoxychitobioside | Mus musculus |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 1.3 | 3 | pH 1.3: 55% of maximal activity, pH 3: about 45% of maximal activity, substrate: 4-methylumbelliferyl-deoxychitobioside | Mus musculus |
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Release 2023.1 (January 2023)
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