- ￥400 - 1880
- Procell
- PCK001
- 武汉
- 2025年07月15日
9 年钻石会员
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 技术资料
- 供应商：
武汉益普生物科技有限公司
- 英文名：
EGF/Urogastrone/URG,Human,Recombinant
- 规格：
10μg/50ug/500ug/1mg
| 规格： | 10μg | 产品价格： | ￥400.0 |
|---|---|---|---|
| 规格： | 50ug | 产品价格： | ￥780.0 |
| 规格： | 500ug | 产品价格： | ￥1280.0 |
| 规格： | 1mg | 产品价格： | ￥1880.0 |
产品信息
| 别名 | Urogastrone, URG |
| 物种 | Human |
| 表达宿主 | E.coli |
| 序列信息 | MNSDSECPLSHDGYCLHDGVCMYIEALDKYACNCVVGYIGERCQYRDLKWWELR with polyhistidine tag at the C-terminus |
| 检索号 | P01133.2 |
| 分子量 | 7.16 kDa |
| 表观分子量 | 9-11 kDa |
| 标签 | His-tag at the C-terminus |
| 生物活性 | Measure by its ability to induce 3T3 cells proliferation. The ED50 for this effect is 0.05-0.12 ng/mL. The specific activity of recombinant human EGF is approximately >1.4 x 10^6 IU/mg. |
产品特性
| 纯度 | >95% as determined by SDS-PAGE. Ni-NTA chromatography. |
| 内毒素 | <0.1 EU per 1 μg of the protein by the LAL method. |
| 保存 | Lyophilized protein should be stored at -5~-20°C for 1 year. Upon reconstitution, store at 2-8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g.0.1% BSA,10%FBS,5%HSA or 5% trehalose solution), protein aliquots should be stored at -5~-20°C or -80°C for 3-6 months. |
| 运输 | Ambient temperature or ice pack. |
| 制剂 | The protein was lyophilized from a 0.2 µm filtered solution containing 1X PBS, pH 8.0. |
| 复融 | It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 100 μg/mL.Do Not Vortex! Vigorous shaking may impair the biological activity of the protein. |
背景介绍
Epidermal growth factor (EGF) stimulates cell growth and differentiation by binding to its receptor, EGFR. Human EGF is a 6-kDa protein with 53 amino acid residues and three intramolecular disulfide bonds. EGF is present in various body fluids, including blood, milk, urine, saliva, seminal fluid, pancreatic juice, cerebrospinal fluid, and amniotic fluid. Biological activities ascribed to EGF include epithelial development, angiogenesis, inhibition of gastric acid secretion, fibroblast proliferation, and colony formation of epidermal cells in culture.
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
技术资料暂无技术资料 索取技术资料
EGF/Urogastrone/URG,Human,Recombinant
￥400 - 1880
