| 货号 | K165-100 |
| 描述 | Cathepsin E (CTSE, EC: 3.4.23.34) is a gastric aspartyl protease that functions as a disulfide-linked homodimer. This protease has a specificity similar to that of pepsin A and cathepsin D. It is an intracellular proteinase that is found in highest concentration on the surface of epithelial mucus-producing cells of the stomach. It is the first aspartic proteinase expressed in the fetal stomach and is found in more than half of gastric cancers. BioVision’s Cathepsin E Activity Assay Kit utilizes the ability of an active Cathepsin E to cleave a synthetic MCA-based peptide substrate to release free MCA, which can be easily quantified using a fluorometer or fluorescence microplate reader. This assay kit is simple, rapid and can detect Cathepsin E activity as low as 1 mU in biological samples. |
| 同种亚型 | Rabbit IgG |
| 来源宿主 | Rabbit |
| 供应商 | Biovision |
| 样本类型以及上样量 | • Cell and tissue lysates • Purified Cathepsin E |
| 试剂盒组分 | • CTSE Assay Buffer • CTSE Lysis Buffer • CTSE Substrate • Human Cathepsin E (Positive Control) • MCA Standard (1 mM) |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |