Recombinant Human Properdin/PFC protein (His Tag)
种属
Human
纯度
>80 %, SDS-PAGE
标签
His Tag
生物活性
未测试
验证数据展示
产品信息
| 纯度 | >80 %, SDS-PAGE |
| 内毒素 | <0.1 EU/μg protein, LAL method |
| 生物活性 |
Not tested |
| 来源 | HEK293-derived Human Properdin protein Asp28-Leu469 (Accession# P27918) with a His tag at the C-terminus. |
| 基因ID | 5199 |
| 蛋白编号 | P27918 |
| 预测分子量 | 49.5 kDa |
| SDS-PAGE | kDa, reducing (R) conditions |
| 组分 | Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization. |
| 复溶 | Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water. |
| 储存条件 |
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
|
| 运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature. |
背景信息
CFP also named Properdin or PFC. CFP as secreted protein is a positive regulator of the alternate pathway of complement. It binds to and stabilizes the C3- and C5-convertase enzyme complexes. Properdin deficiency poses a significant risk for severe meningococcal infections. Properdin may be novel biomarker for future risk of type 2 diabetes. In plasma, properdin exists as dimers, trimers or tetramers.
参考文献:
1. Helminen, M etal. Scandinavianjournalof immunology vol. 75,4 (2012): 445-8. 2. Somani, Riyaz etal. Diabetes care vol. 35,4 (2012): 894-9. 3. Hourcade, Dennis E. The Journalof biologicalchemistry vol. 281,4 (2006): 2128-32. 4. Ferreira, Viviana P etal. Immunobiology vol. 215,11 (2010): 932-40
