Encoded by the C8 gene in humans, complement component 8 (C8) is a component of the complement system involved in the complement system. As a part of the membrane attack complex (MAC), studies have shown that genetic defects in C8 can lead to increased susceptibility to Neisserial infections such as meningitis and gonorrhea. In this case, Creative Biolabs has developed the novel C8 purification protocol for our clients to help them do better research.
Fig.1 Flow chart of C8 purification protocol. (Creative Biolabs)
Creative Biolabs has long-term devoted to the development and application of novel protocols for complement system research. Scientists at Creative Biolabs have developed a variety of products and services for our clients all over world. We will also continue to innovate to meet various project needs that may arise. If you have novel ideas, we are also happy to discuss together.
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The purification process demands careful management of complement proteins like C7 and C8 to preserve their structure and function. Scientists can produce large amounts of glycosylated proteins by combining recombinant expression systems with HEK293 cells. Tailored enzyme mixtures in deglycosylation protocols successfully remove glycan groups from proteins without affecting their binding function, since deglycosylated C2 retains its C4b interaction capability. Glycan contributions to molecular weight (e.g., ~16 kDa for C2) are validated via SDS-PAGE and SEC-MALS, ensuring accurate mass determination.
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| CH50/AP50 Complement Activity Test | Haemolysis Inhibition Assay | C3b Deposition Assay |
| Cat# | Product Type | Product Name | Specie Reactivity | Applications | Inquiry |
|---|---|---|---|---|---|
| CTS-006 | Serum | Human Complement Serum (Pooled) | Human | Complement fixation assays; Haemolysis Assays | INQUIRY |
| CTS-001 | Serum | Guinea Pig Complement Serum | Guinea pig | Complement fixation assays; Haemolysis Assays | INQUIRY |
| CTR-001 | Antibody | Hemolysin (Rabbit Anti-Sheep Cell Hemolysin) | Sheep | Complement fixation assays; Haemolysis Assays | INQUIRY |
| CTP-461 | Protein | Native Human Complement C1q Protein | Human | ELISA; Functional Assays | INQUIRY |
| CTP-463 | Protein | Native Mouse Complement C1q Protein | Mouse | ELISA; Functional Assays | INQUIRY |
| CTMM-0322-JL15 | Antibody | Mouse Anti-Human C1q Monoclonal Antibody (TJL-03) [HRP] | Human | WB; IHC; ELISA | INQUIRY |
| CTP-051 | Protein | Native Human Complement C3b Protein | Human | ELISA; Functional Assays | INQUIRY |
| CTP-456 | Protein | Native Cynomolgus Monkey Complement C3b Protein | Cynomolgus Monkey | ELISA; Functional Assays | INQUIRY |
If you are interested in our services and products, please do not hesitate to contact us for more details.
Please note that our protocols are only for your reference!