

| カタログ番号 | HF634011 |
|---|---|
| 説明 |
Recombinant Human CFB Protein, C-His (HF634011) expressed in Mammalian Cells, spanning Met1-Leu764. Purity: >90% by SDS-PAGE.
Highlights
|
| 発現システム | Mammalian cells |
| アクセッション番号 | P00751 |
| タンパク質長 | Met1-Leu764 |
| 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 | 86.50 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 | BF, BFD, Ba, Bb, C3/C5 convertase, CFB, Complement factor B, Complement factor B Ba, Complement factor B Bb, EC:3.4.21.47, GBG, Glycine-rich beta glycoprotein, PBF2, Properdin factor B |
| 背景 | Complement factor B is a ~85 kDa protein. Precursor of the catalytic component of the C3 and C5 convertase complexes of the alternative pathway of the complement system, a cascade of proteins that leads to phagocytosis and breakdown of pathogens and signaling that strengthens the adaptive immune system. The alternative complement pathway acts as an amplification loop that enhances other complement pathways (classical, lectin and GZMK) by promoting formation of additional C3 and C5 convertases. CFB is cleaved and activated by CFD to generate Ba and Bb chains; Bb chain constituting the catalytic component of the C3 and C5 convertases. 1. Pangburn, MK. et al. (1986) The Biochemical journal 235, 723-30. PMID: 3638964 2. Vogt, W. et al. (1978) Immunology 34, 29-40. PMID: 624565 3. DiScipio, RG. et al. (1983) The Journal of biological chemistry 258, 10629-36. PMID: 6554279 4. Vogel, CW. et al. (1982) The Journal of biological chemistry 257, 8292-9. PMID: 6919543 5. Hourcade, DE. et al. (1998) The Journal of biological chemistry 273, 25996-6000. PMID: 9748277 6. Niemann, MA. et al. (1980) Biochemistry 19, 1576-83. PMID: 6769474 |
| 注意事項 | For research use only |
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