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- Megazyme
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- E-SUCR
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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：
Sucrase (Maltase from yeast)
- 库存：
请咨询
- 供应商：
上海经科化学科技有限公司
- CAS号：
9001-42-7
- 保存条件：
2-8℃
- 规格：
300U
High purity Sucrase (from yeast) for use in research, biochemical enzyme assays and in vitro diagnostic analysis. Sucrase (E-SUCR) and Fructanase (E-FRMXLQ or E-FRMXPD) are used in the measurement of fructan in foods according to Chinese GB Standard 5009.255-2016 and in the AOAC method 2016.06.
| Content: | 300 Units (on sucrose) |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Below -10oC |
| Formulation: | Supplied as a lyophilised powder |
| Physical Form: | Powder |
| Stability: | > 1 year under recommended storage conditions |
| Enzyme Activity: | Sucrase/Invertase |
| EC Number: | 3.2.1.20 |
| CAZy Family: | GH13 |
| CAS Number: | 9001-42-7 |
| Synonyms: | alpha-glucosidase; alpha-D-glucoside glucohydrolase |
| Source: | Yeast |
| Molecular Weight: | 62,000 |
| Expression: | Purified from Yeast |
| Specificity: | Hydrolysis of terminal, non-reducing (1,4)-linked α-D-glucose residues with release of D-glucose. |
| Specific Activity: | ~ 20 U/mg (30oC, pH 6.8 on sucrose) |
| Unit Definition: | One Unit of sucrase activity is defined as the amount of enzyme required to release one µmole of glucose per minute from sucrose (10 mM) in sodium maleate buffer (100 mM), pH 6.8 at 30oC. |
| Temperature Optima: | 30oC |
| pH Optima: | 6.8 |
| Application examples: | Applications for the removal of sucrose in various analytical procedures in the cereals, food and feeds, fermentation and beverage industries. |
| Method recognition: | AOAC Method 2016.06 and GB Standard 5009.255-2016 |
如需蔗糖酶[麦芽糖发酵]产品完整说明书，
请向上海经科客服索取！
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文献和实验该产品被引用文献
1.The molecular basis of the effect of temperature on enzyme activity.
Daniel, R. M., Peterson, M. E., Danson, M. J., Price, N. C., Kelly, S. M., Monk, C R., Weinberg, C S., Oudshoorn, M. L. & Lee, C. K. (2010). Biochem. J, 425, 353-360.
文献支持
蔗糖酶 E-SUCR Sucrase (from yeast)
￥3837
