葡聚糖酶 来源于Chaetomium erraticum
Dextranase from Chaetomium erraticum
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3075277 | Sigma-Aldrich | 50 ML | 1400 | 请咨询 | |
| 3075277 | Sigma-Aldrich | 250 ML | 3140 | 请咨询 | |
| 3075278 | Sigma-Aldrich | 500 UNITS | 4470 | 请咨询 | |
| 3075278 | Sigma-Aldrich | 1000 UNITS | 7490 | 请咨询 | |
| 3075279 | Sigma-Aldrich | 5000 UNITS | 1890 | 请咨询 | |
| 3075280 | Sigma-Aldrich | 500 UNITS | 2450 | 请咨询 | |
| 3075280 | Sigma-Aldrich | 1000 UNITS | 3580 | 请咨询 | |
| 3447423 | Ryon | BR,50u/mg | 5克 | 74 | 请咨询 |
| 3447423 | Ryon | BR,50u/mg | 25克 | 206 | 请咨询 |
| 3447423 | Ryon | BR,50u/mg | 100克 | 540 | 请咨询 |
| 3447423 | Ryon | BR,50u/mg | 500克 | 804 | 请咨询 |
基本信息
| Enzyme Commission (EC) Number【酶学委员会(EC)编号】 | 3.2.1.11 ( BRENDA | IUBMB ) |
| EC number【EC 号】 | 232-803-9 |
| MDL number | MFCD00130940 |
| NACRES | NA.54 |
| General description【一般描述】 | Dextranase is generated by many microorganisms, including bacteria, filamentous fungi, and yeast. Novozymes Corp.的产品 |
| Application【应用】 | Dextranase from Chaetomium erraticum has been used:
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| Biochem/physiol Actions【生化/生理作用】 | Dextranase is an endodextranase that hydrolyzes α-(1,6)-glycosidic linkages in dextran. It has many industrial and clinical applications such as food processing, sugar modification, and medicine preparation. Dextranase is widely used to produce alternated sugar beet and isomaltooligosaccharides (IMOs), a prebiotic functional food. The low molecular weight dextran obtained from dextranase serves as a synthetic blood volume expander. Dextranase can be coupled to antibodies for the detection of tumor cells. It prevents the occurrence of dental plaques by depolymerizing microbial dextran deposits in teeth. Hence, it is used in dental care products. |
| Preparation Note【制备说明】 | 通过Chaetomium erraticum的深层发酵产生的一种真菌葡聚糖酶。 |
| Analysis Note【分析说明】 | 在pH 3-7范围内以及最高约70 ℃的温度下稳定。对于绝大多数应用，比较适合的条件是pH 5-6且 50-60 ℃的温度。 |
| Other Notes【其他说明】 | 更多关于复杂碳水化合物分析酶的信息请见www.sigma-aldrich.com/enzymeexplorer |
产品性质
| Quality Level【质量水平】 | 300 |
| form【形式】 | solution |
| storage temp.【储存温度】 | 2-8℃ |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |