β-D-Xylosidase (Selenomonas ruminantium)
1,000 Units
Item No. 700004205 | Catalog No. E-BXSR-1KU
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High purity recombinant exo-1,4-β-D-Xylosidase (Selenomonas ruminantium) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
| Specifications | ||
|---|---|---|
| Brand | Megazyme | |
| EC Number | 3.2.1.37 | |
| Enzyme | β-Xylosidase | |
| Storage Conditions |
Storage Temperature: 2-8°C Stability: Minimum 1 year at 4°C. Check vial for details. |
|
| Application Examples | Applications in carbohydrate and biofuels research. | |
| Formulation | In 3.2 M ammonium sulphate | |
| Physical Form | Suspension | |
| CAS Number | 9025-53-0 | |
| CAZy Family | GH43 | |
| Concentration |
E-BXSR-1KU: ~ 500 U/mL. E-BXSR-3KU: ~ 500 U/mL. |
|
| Synonyms | xylan 1,4-beta-xylosidase; 4-beta-D-xylan xylohydrolase | |
| Source | Selenomonas ruminantium | |
| Molecular Weight | 61900 | |
| Expression | Recombinant from Selenomonas ruminantium | |
| Specificity | Hydrolysis of (1,4)-β-D-xylans and xylo-oligosaccharides to remove successive D-xylose residues from non-reducing termini. | |
| Specific Activity | ~ 115 U/mg (40°C, pH 5.3 on pNP-β-D-xylanopyranoside) | |
| Unit Definition | One Unit of β-xylosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol (pNP) per minute from p-nitrophenyl-β-D-xylopyranoside (5 mM) in sodium succinate buffer (50 mM), pH 5.3 at 40°C. | |
| Temperature Optima (°C) | 50 | |
| pH Optima | 5 | |
| Package Dimensions | 0.70 in x 0.70 in x 1.60 in | |
| Package Weight | 0.04 lb | |
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