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Literature summary for 4.2.2.11 extracted from
- Characterization of alginate lyase gene using a metagenomic library constructed from the gut microflora of abalone (2012), J. Ind. Microbiol. Biotechnol., 39, 585-593.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| EDTA | 1 mM, 75% residual activity | uncultured bacterium |  |
| Mn2+ | 1 mM, 85% residual activity | uncultured bacterium | |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Ag+ | 1 mM, 131% of initial activity | uncultured bacterium | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 77500 | - |
x * 77500, SDS-PAGE of recombinant protein used to maltose binding protein | uncultured bacterium |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| uncultured bacterium | G3LI08 | isolated from gut microflora of abalone | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| alginate | - |
uncultured bacterium | ? | enzyme degrades alginate into a mixture of products with molecular masses below 1000 Da | ? | |
| poly(alpha-(1->4)-L-guluronic acid) | - |
uncultured bacterium | ? | - |
? | |
| poly(beta-(1->4)-D-mannuronic acid) | preferred over poly(alpha-(1->4)-L-guluronic acid) | uncultured bacterium | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 77500, SDS-PAGE of recombinant protein used to maltose binding protein | uncultured bacterium |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| AlyDW11 | - |
uncultured bacterium |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 45 | - |
- |
uncultured bacterium |
Temperature Range [°C]
| Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 30.55 | - |
more than 70% of maximum activity within | uncultured bacterium |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7 | - |
- |
uncultured bacterium |
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Release 2023.1 (January 2023)
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