

| Catalog No. | HF687011 |
|---|---|
| Description |
Human Complement C5 Recombinant Protein (C-His) (HF687011) expressed in Mammalian Cells. Purity: >90% as determined by SDS-PAGE. by SDS-PAGE.
Highlights
|
| Expression system | Mammalian Cells |
| Accession | P01031 |
| Protein length | Gln19-Cys1676 |
| Applications | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Species | Homo sapiens (Human) |
| Nature | Recombinant |
| Endotoxin level | <0.1 EU/ug as determined by LAL method. |
| Purity | >90% as determined by SDS-PAGE. |
| Predicted molecular weight | 189.24 kDa |
| Form | Lyophilized |
| Storage buffer | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Reconstitution | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Stability and Storage | 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. |
| Alternate Names | C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4, C5, C5a anaphylatoxin, CPAMD4, Complement C5, Complement C5 alpha chain, Complement C5 alpha' chain, Complement C5 beta chain, Complement C5b |
| Background | Complement C5 is a ~188 kDa protein. Precursor of the C5a anaphylatoxin and complement C5b components of the complement pathways, which consist in a cascade of proteins that leads to phagocytosis and breakdown of pathogens and signaling that strengthens the adaptive immune system. Activated downstream of classical, alternative, lectin and GZMK complement pathways. 1. Rawal, N. et al. (2003) The Journal of biological chemistry 278, 38476-83. PMID: 12878586 2. Rawal, N. et al. (2008) The Journal of biological chemistry 283, 7853-63. PMID: 18204047 3. Heesterbeek, DA. et al. (2019) The EMBO journal 38. PMID: 30643019 4. DiScipio, RG. et al. (1983) The Journal of biological chemistry 258, 10629-36. PMID: 6554279 5. Donado, CA. et al. (2025) Nature 641, 211-221. PMID: 39914456 6. Lan, F. et al. (2025) Nature 638, 490-498. PMID: 39814882 |
| Note | For research use only |

SDS-PAGE for Human Complement C5 Recombinant Protein (C-His)




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