β-Glucuronidase from Helix pomatia
商品编号：
S0524
备注：
国外库存，货期2-4周，具体详情请联系销售人员。
详细介绍
l 基本信息 |
产品名称 | β-Glucuronidase from Helix pomatia |
一般描述 | β-Glucuronidase Type H-2 from Helix pomatia is a crude solution of enzymes derived from the Roman snail. Many β-glucuronidases derived from mollusks also contain sulfatase activity. |
别 称 | β-D-Glucuronide glucuronosohydrolase |
含 量 | Type HP-2, ≥100,000units/mL |
CAS
NO. | 9001-45-0 | MDL
number | MFCD00130629 |
适用范围 | 生物试剂 |
l 理化信息 |
外 观 | 水溶液 |
物理形态 | Aqueous solution in ~1.0M ammonium sulfate with 3mM sodium azide as preservative. |
l 生物学信息 |
生物活性/药理作用 | Used for the hydrolysis of glucuronide conjugates in urinary bolite analysis β-glucuronidase catalyzes the breakdown of complex carbohydrates. In humans it converts conjugated bilirubin into the unconjugated form, making bilirubin suitable for reabsorption. β-Glucuronidase from Helix pomatia is a mixture of enzymes derived from the Roman snail. Optimal pH: • Glucuronidase activity: 4.5 to 5.0 • Sulfatase activity: ~6.2 Inhibitors: D-glucuronic acid, D-galacturonic acid, D-glucaro-1, 4-lactone |
应 用 | β-glucuronidase is used as a reporter gene in GUS assays to monitor gene . β-glucuronidase was used in enzymic
hydrolysis of tissue homogenates for liquid chromatography-electrospray ion trap mass spectrometry (LC/MSn) analysis, to study the structures of degradation products of baicalin. |
有效单位定义 | One modified Fishman unit will liberate 1.0μg of phenolphthalein from phenolphthalein glucuronide per hr at 37°C at pH5.0 (30 min assay). Sulfatase Unit Definition: One unit of sulfatase will hydrolyze 1.0μmole p-nitrocatechol sulfate per hr at pH5.0 at 37°C. |
l 存储 |
存储温度 | 2-8°C |
l 注意事项及免责声明 |
本产品仅用于实验研究，不得作为药物使用，不得用于家用或其它用途。 |
l 参考文献 |
1. http://www.drugbank.ca 2. https://ncit.nci.nih.gov 3. https://www.ncbi.nlm.nih.gov |
