Abcam, ab235636, Human CD93 ELISA Kit

Size: 1 x 96Tests
Human CD93 ELISA Kit is a single-wash 90-min Simplestep used to quantify Human CD93 with a sensitivity of 13.4 pg/ml. The assay uses a simple mix-wash-read protocol with just one incubation and one wash step. - Colorimetric Sandwich ELISA - 450 nm readout : works on any standard plate reader - Design your own immunoassay: we also offer the conjugation-ready antibody pair
Key facts
Detection method:Colorimetric,
Sample types:Urine, Heparin Plasma, Cell culture supernatant, Serum, EDTA Plasma,
Reacts with:Human,
Assay type:Sandwich (quantitative),
Sensitivity:= 13.4 pg/mL,
Range:70 - 4500 pg/mL,
Assay time:1h 30m,
Assay Platform:Pre-coated microplate (12 x 8 well strips)

Product details:
Human CD93 ELISA Kit (ab235636) is a single-wash 90 min sandwich ELISA designed for the quantitative measurement of CD93 protein in edta plasma, hep plasma, serum, urine, and cell culture supernatant. It uses our proprietary SimpleStep ELISA® technology. Quantitate Human CD93 with 13.4 pg/ml sensitivity.
SimpleStep ELISA® technology employs capture antibodies conjugated to an affinity tag that is recognized by the monoclonal antibody used to coat our SimpleStep ELISA® plates. This approach to sandwich ELISA allows the formation of the antibody-analyte sandwich complex in a single step, significantly reducing assay time. See the SimpleStep ELISA® protocol summary in the image section for further details. Our SimpleStep ELISA® technology provides several benefits:
- Single-wash protocol reduces assay time to 90 minutes or less
- High sensitivity, specificity and reproducibility from superior antibodies
- Fully validated in biological samples
- 96-wells plate breakable into 12 x 8 wells strips
A 384-well SimpleStep ELISA® microplate (
ab203359
) is available to use as an alternative to the 96-well microplate provided with SimpleStep ELISA® kits.

Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-+4°C

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
CD93 also known as C1q receptor and a type I transmembrane glycoprotein weighs approximately 68 kDa. This protein is mainly expressed on platelets monocytes endothelial cells and some cell lines within the immune system. CD93 is known for engaging in cell adhesion and phagocytosis processes. It has a notable presence on the surface of circulating cells indicating its involvement in physiological interactions essential for cellular communication.
Biological function summary
CD93 contributes to cellular processes through its role in the clearance of apoptotic cells and immune surveillance. It also partakes in angiogenesis facilitating the growth of new blood vessels. CD93 often functions as part of a larger complex in binding with other molecules to support cellular communication. By modulating the immune response CD93 ensures efficient removal of cellular debris maintaining homeostasis and preventing autoimmune reactions.
Pathways
CD93 operates within the innate immune response and complement system pathways. It closely interacts with other proteins such as C1q which is part of the complement activation pathway. This interaction supports the clearance of immune complexes and cellular debris. By facilitating these processes CD93 aids in maintaining the balance between immune activation and tolerance.
CD93 has associations with inflammatory diseases and cancer progression. In inflammatory diseases its role in the immune system implicates it in conditions characterized by excessive inflammation often relating to the misregulation of immune functions. As for cancer CD93's involvement in angiogenesis links it to tumor growth with connections seen alongside vascular endothelial growth factor (VEGF) pathways. These insights into CD93's role suggest its potential as a therapeutic target in treating related pathological states.