α-Amylase from human saliva
商品编号:
S0430
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 | α-Amylase from human saliva |
一般描述 | Human α-amylase is made up of 496 amino acids in a single polypeptide chain, which is encrypted on chromosome 1. These are produced either in the salivary glands or the pancreas. The salivary and pancreatic α-amylases have homologous primary sequence but exhibit different cleavage patterns. |
别 称 | 1,4-α-D-Glucan-glucanohydrolase |
含 量 | Protein: 5-15% biuret; 300-1,500 units/mg protein; Type XIII-A |
CAS
NO. | 9000-90-2 | MDL
number | MFCD00081319 |
适用范围 | 生物试剂 |
l 理化信息 |
外 观 | 冻干粉 |
物理形态 | Lyophilized powder containing (NH4)2SO4, sodium citrate and sodium chloride. |
l 生物学信息 |
生物活性/药理作用 | α-Amylase hydrolyzes the α-(1,4) glucan ages in polysaccharides of three or more α-(1,4) ed D-glucose units. Natural substrates such as starch and glycogen are broken down into glucose and maltose. |
应 用 | α-Amylase is used to hydrolyze α bonds of α-ed polysaccharides, such as starch and glycogen. Product A1031 is from human saliva, is type IIA, and is supplied as a lyophilized powder. α-Amylase has been used in various plant studies, such as bolism studies in Arabidopsis .α-Amylase from human saliva has been used to study the development of nutraceuticals, which may aid the treatment of diabetes and obesity . |
有效单位定义 | One unit will liberate 1.0mg of maltose from starch in 3 min at pH6.9 at 20°C. |
l 存储 |
存储温度 | -20°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 |