Human CD47 DuoSet ELISA

DY4670-05 1 Citation Datasheet / COA / SDS

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DY4670-05

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DY008: DuoSet ELISA Ancillary Reagent Kit 2

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Summary Product Features Kit Content Other Reagents Required Data Examples Product Datasheets Preparation and Storage Background

Human CD47 DuoSet ELISA Summary

Assay Type

Solid Phase Sandwich ELISA

Format

96-well strip plate

Sample Volume Required

100 µL

Sufficient Materials

For five 96-well plates*

Specificity

Please see the product datasheet

* Provided that the recommended microplates, buffers, diluents, substrates and solutions are used, and the assay is run as summarized in the Assay Procedure provided.

This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant human CD47. The suggested diluent is suitable for the analysis of most cell culture supernate samples. Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet ELISA.

Product Features

Optimized capture and detection antibody pairings with recommended concentrations save lengthy development time
Development protocols are provided to guide further assay optimization
Assay can be customized to your specific needs
Economical alternative to complete kits

Kit Content

Capture Antibody
Detection Antibody
Recombinant Standard
Streptavidin conjugated to horseradish-peroxidase (Streptavidin-HRP)

Other Reagents Required

PBS: (Catalog # DY006), or 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na₂HPO₄, 1.5 mM KH₂PO₄, pH 7.2 - 7.4, 0.2 µm filtered

Wash Buffer: (Catalog # WA126), or equivalent

Reagent Diluent*

Blocking Buffer*

Substrate Solution: 1:1 mixture of Color Reagent A (H₂O₂) and Color Reagent B (Tetramethylbenzidine) (Catalog # DY999)

Stop Solution: 2 N H₂SO₄ (Catalog # DY994)

Microplates: R&D Systems (Catalog # DY990), or equivalent

Plate Sealers: ELISA Plate Sealers (Catalog # DY992), or equivalent

*For the Reagent Diluent and Blocking Buffer recommended for a specific DuoSet ELISA Development Kit, please see the product .

Data Example

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Human CD47 ELISA Standard Curve

Product Datasheets

Product Datasheet

COA

SDS

Preparation and Storage

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: CD47

CD47, also known as Integrin-Associated Protein (IAP) and OA3, is a ubiquitous transmembrane protein that binds to SIRP family members on macrophages, neutrophils, and T cells. These interactions prevent macrophage-mediated clearance of healthy CD47-expressing cells and promote immune cell transmigration across the vascular endothelium. CD47 associates in cis with Fas on T cells and enhances Fas-mediated apoptosis; its ligation promotes T cell anergy and dampens Th1 immune responses. CD47 also associates in cis with several Integrins?which can positively or negatively modulate Integrin-mediated function. CD47 binding by Thrombospondin-1 inhibits the angiogenic and vasorelaxant effects of nitric oxide. On dendritic cells and myeloma cells, CD47 ligation by TSP-1 induces giant cell formation and osteoclast differentiation.

Entrez Gene IDs:

961 (Human); 16423 (Mouse); 397042 (Porcine); 478552 (Canine); 102139846 (Cynomolgus Monkey)

Alternate Names:

antigen identified by monoclonal 1D8; Antigenic surface determinant protein OA3; CD47 antigen (Rh-related antigen, integrin-associated signal transducer); CD47 antigen; CD47 glycoprotein; CD47 molecule; CD47; IAP; IAPintegrin associated protein; Integrin-associated protein; leukocyte surface antigen CD47; MER6; MER6integrin-associated signal transducer; OA3; Protein MER6; Rh-related antigen

Citation for Human CD47 DuoSet ELISA

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1