Human Complement Decay-Accelerating Factor (CD55) ELISA Kit
546€ (96 tests)
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935106861
info@markelab.com
name
Human Complement Decay-Accelerating Factor (CD55) ELISA Kit
category
ELISA Kits
provider
Abbexa
reference
abx253871
tested applications
ELISA
Description
Human Complement Decay-Accelerating Factor (CD55) ELISA Kit is an ELISA Kit for the in vitro quantitative measurement of Human Complement Decay-Accelerating Factor (CD55) concentrations in serum, plasma and other biological fluids.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | ELISA Kits |
| Immunogen Target | Complement Decay-Accelerating Factor (CD55) |
| Reactivity | Human |
| Detection Method | Colorimetric |
| Assay Data | Quantitative |
| Assay Type | Sandwich |
| Test Range | 31.2 pg/ml - 2000 pg/ml |
| Sensitivity | 18.8 pg/ml |
| Recommended Dilution | Optimal dilutions/concentrations should be determined by the end user. |
| Size 1 | 96 tests |
| Size 2 | 5 × 96 tests |
| Size 3 | 10 × 96 tests |
| Form | Lyophilized |
| Tested Applications | ELISA |
| Sample Type | Serum, plasma and other biological fluids. |
| Availability | Shipped within 5-7 working days. The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. |
| Storage | Shipped at 4 °C. Upon receipt, store the kit according to the storage instruction in the kit's manual. |
| Dry Ice | No |
| UniProt ID | P08174 |
| OMIM | 125240 |
| Alias | Cromer blood group,CR,TC,DAF,CROM,CHAPLE,Complement decay-accelerating factor |
| Background | Elisa kits for CD55 |
| Status | RUO |
| Note | Validity: The validity for this kit is at least 6 months. Up to 12 months validity can be provided on request. This product is for research use only. The range and sensitivity is subject to change. Please contact us for the latest product information. For accurate results, sample concentrations must be diluted to mid-range of the kit. If you require a specific range, please contact us in advance or write your request in your order comments. Please note that our ELISA and CLIA kits are optimised for detection of native samples, rather than recombinant proteins. We are unable to guarantee detection of recombinant proteins, as they may have different sequences or tertiary structures to the native protein. |
Descripción
CD55, also known as decay-accelerating factor (DAF), is a glycoprotein that plays a critical role in regulating the complement system, a part of the innate immune response. The primary function of CD55 is to protect host cells from complement-mediated damage by inhibiting the formation of C3 and C5 convertases, key enzymes in the complement activation pathways. CD55 is widely expressed on the surface of many cell types, including erythrocytes, leukocytes, endothelial cells, and epithelial cells. Its expression is essential for preventing unintended complement activation on host tissues, which could lead to cell lysis and tissue damage. CD55 is particularly important in safeguarding cells from the alternative pathway and classical pathway of complement activation. The complement system is a major defense mechanism that helps the body clear pathogens through opsonization, inflammation, and lysis of infected or foreign cells. By regulating this system, CD55 ensures that the complement system does not damage self-cells, thus maintaining tissue integrity during immune responses.
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CD55 antibody
This gene encodes a glycoprotein involved in the regulation of the complement cascade. Binding of the encoded protein to complement proteins accelerates their decay, thereby disrupting the cascade and preventing damage to host cells. Antigens present on this protein constitute the Cromer blood group system (CROM). Alternative splicing results in multiple transcript variants. The predominant transcript variant encodes a membrane-bound protein, but alternatively spliced transcripts may produce soluble proteins.
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