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- 详细信息
- 文献和实验
- 技术资料
- 保质期:
1年
- 英文名:
exo-1,3-β-Glucanase plus β-Glucosidase
- 库存:
请咨询
- 供应商:
上海经科化学科技有限公司
- CAS号:
9073-49-8;9001-22-3
- 保存条件:
2-8℃
- 规格:
300 Units
High purity exo-1,3-β-D-Glucanase (Trichoderma sp.) + β-Glucosidase (Asper-gillus niger) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
| Content: | 300 Units exo-1,3-β-glucanase / 60 Units β-glucosidase |
| Shipping Temperature: | Ambient |
| Storage Temperature: | 2-8oC |
| Formulation: | In 3.2 M ammonium sulphate |
| Physical Form: | Suspension |
| Stability: | > 1 year under recommended storage conditions |
| Enzyme Activity: | β-Glucosidase, exo-1,3-β-Glucanase |
| EC Number: | exo-1,3-β-glucanase: 3.2.1.58 β-glucosidase: 3.2.1.21 |
| CAZy Family: | GH3, GH55 |
| CAS Number: | exo-1,3-β-glucanase: 9073-49-8 β-glucosidase: 9001-22-3 |
| Synonyms: | exo-1,3-β-Glucanase: glucan 1,3-beta-glucosidase; 3-beta-D-glucan glucohydrolase β-Glucosidase: beta-glucosidase |
| Source: | exo-1,3-β-Glucanase: Trichoderma virens, β-Glucosidase: Asper-gillus niger |
| Concentration: | exo-1,3-β-Glucanase (100 U/mL) / β-Glucosidase (20 U/mL) |
| Expression: | exo-1,3-β-D-Glucanase: Recombinant from Trichoderma sp. β-Glucosidase: Purified from Asper-gillus niger |
| Specificity: | exo-1,3-β-glucanase: Successive hydrolysis of β-D-glucose units from the non-reducing ends of (1,3)-β-D-glucans, releasing α-glucose. β-glucosidase: Hydrolysis of terminal, non-reducing β-D-glucosyl residues with release of β-D-glucose. |
| Unit Definition: | exo-1,3-β-D-Glucanase: One Unit of exo-1,3-β-glucanase activity is defined as the amount of enzyme required to release one µmole of glucose reducing-sugar equivalents per minute from laminarin (10 mg/mL) in sodium acetate buffer (100 mM), pH 4.0 at 40oC. β-Glucosidase: One Unit of β-glucosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol per minute from 4-nitrophenyl-β-D-glucpyranoside in sodium acetate buffer (100 mM), pH 4.0 at 40oC. |
| Temperature Optima: | 40oC |
| pH Optima: | 4 |
| Application examples: | For use in the determination of (1,3)(1,6) β-glucan. |
1,3-β-D-葡聚糖外切酶+β-葡萄糖苷酶说明书(PDF)请向客服索取!
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文献和实验Rieder, A., Grimmer, S., Aachmann, F. L., Westereng, B., Kolset, S. O. & Knutsen, S. H. (2013). Carbohydrate Polymers, 92(2), 2075-2083.
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