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| カタログ番号 | HB625042 |
|---|---|
| 説明 |
Recombinant Human CD35/CR1 Protein, N-His (HB625042) expressed in E. coli, spanning Gly41-Cys215. Purity: >90% by SDS-PAGE.
Highlights
|
| 発現システム | E. coli |
| アクセッション番号 | P17927 |
| タンパク質長 | Gly41-Cys215 |
| アプリケーション | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| 種 | Homo sapiens (Human) |
| 性質 | Recombinant |
| エンドトキシンレベル | Please contact with the lab for this information. |
| 純度 | >90% as determined by SDS-PAGE. |
| 予測分子量 | 21.73 kDa |
| 形態 | Lyophilized |
| 保存バッファー | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。 |
| 再構成 | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| 発送 | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 安定性と保存 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| 別名 | C3BR, C3b/C4b receptor, CD35, CR1, Complement receptor type 1 |
| 背景 | Complement receptor type 1 is a ~223 kDa protein. Membrane immune adherence receptor that plays a critical role in the capture and clearance of complement-opsonized pathogens by erythrocytes and monocytes/macrophages. Mediates the binding by these cells of particles and immune complexes that have activated complement to eliminate them from the circulation. Also acts in the inhibition of spontaneous complement activation by impairing the formation and function of the alternative and classical pathway C3/C5 convertases, and by serving as a cofactor for the cleavage by factor I of C3b to iC3b, C3c and C3d,g, and of C4b to C4c and C4d. Also plays a role in immune regulation by contributing, upon ligand binding, to the generation of regulatory T cells from activated helper T cells. 1. Schifferli, JA. et al. (1988) Journal of immunology (Baltimore, Md. : 1950) 140, 899-904. PMID: 2963069 2. Klickstein, LB. et al. (1988) The Journal of experimental medicine 168, 1699-717. PMID: 2972794 3. Krych, M. et al. (1994) The Journal of biological chemistry 269, 13273-8. PMID: 8175757 4. Török, K. et al. (2015) Immunology letters 164, 117-24. PMID: 25742728 |
| 注意事項 | For research use only |
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