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Recombinant Human Trefoil Factor-1 His Tag
Recombinant Human Trefoil Factor-1 His Tag
- 中文名称：
- Recombinant Human Trefoil Factor-1 His Tag
- 英文名称：
- Recombinant Human Trefoil Factor-1 His Tag
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA38602
- 规格：
- 0.005 mg|0.02 mg|1 mg|2x1 mg|3x1 mg
- 保存建议：
- Lyophilized TFF1 His Tag although stable at room temperature for 3 weeks, should be stored desiccated below -18 degree C. Upon reconstitution TFF1 His Tag should be stored at 4 degree C between 2-7 days and for future use below -18 degree C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
- 货期：
- 6-8周
- 纯度：
- Greater than 95.0% as determined by SDS-PAGE.
- 产品形式：
- The TFF1 His Tag protein was lyophilized from 0.4um filtered solution at a concentration of 0.5mg/ml containing 20mM Tris pH-7.5 and 20mM NaCl.
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Description: TFF-1 Human Recombinant produced in E Coli is a single, non-glycosylated, polypeptide chain containing 70 amino acids (25-84) which includes a 10 amino acid His Tag and having a total molecular mass of 7.9 kDa. TFF-1 Human Recombinant is purified by proprietary chromatographic techniques.
Introduction: The Trefoil Factor peptides (TFF1, TFF2 and TFF3) are stable secretory proteins expressed in the gastrointestinal tract (gastric mucosa), and are involved in intestinal mucosal defense and repair. TFF1 is an essential protein for normal differentiation of the antral and pyloric gastric mucosa and functions as a gastric-specific tumor suppressor gene. TFF1 is a stabilizer of the mucous gel overlying the gastrointestinal mucosa that provides a physical barrier against various noxious agents. TFF1 protects the mucosa from isults, stabilizes the mucus layer, & affects healing of the epithelium. TFF1 is commonly expressed in tumors. TFF1 is related with the cell membrane of MCF-7 cells. High levels of TFF1 and TFF2 are found in serum from inflammatory bowel disease.
