endo-1,4-β-Galactanase (Clostridium thermocellum)
350 Units at 40°C; ~ 770 Units at 60°C
Item No. E-GALCT
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High purity recombinant endo-1,4-β-Galactanase (Clostridium thermocellum) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
| Specifications | |
|---|---|
| Application Examples | Applications established in diagnostics and research within the food and feed, carbohydrate and biofuels industries. |
| Brand | Megazyme |
| CAS Number | 58182-40-4 |
| CAZy Family | GH53 |
| Concentration | ~ 125 U/mL |
| EC Number | 3.2.1.89 |
| Enzyme | endo-1,4-β-Galactanase |
| Expression | Recombinant from Clostridium thermocellum |
| Formulation | In 3.2 M ammonium sulphate |
| Molecular Weight | 44600 |
| Package Dimensions | 0.70 IN x 0.70 IN x 1.60 IN |
| Package Weight | 0.04 LB |
| pH Optima | 4.5-4.9 |
| Physical Form | Suspension |
| Source | Clostridium thermocellum |
| Specificity | endo-hydrolysis of (1,4)-β-D-galactosidic linkages in galactans. |
| Specific Activity |
~ 15 U/mg (40°C, pH 4.5 on potato galactan); ~ 30 U/mg (60°C, pH 4.5 on potato galactan) |
| Storage Conditions |
Storage Temperature: 2-8°C Stability: Minimum 1 year at 4°C. Check vial for details. |
| Synonyms | arabinogalactan endo-beta-1,4-galactanase; arabinogalactan 4-beta-D-galactanohydrolase |
| Temperature Optima (°C) | 60 |
| Unit Definition | One Unit of galactanase activity is defined as the amount of enzyme required to release one μmole of galactose reducing-sugar equivalents per minute from potato galactan in sodium acetate buffer (100 mM), pH 4.5. |