CD47(Integrin-Associated Protein,IAP) is a 40 ‑ 60 kDa variably glycosylated atypical member of the immunoglobulin superfamily. The ubiquitously expressed CD47 binds to SIRP family members on macrophages, neutrophils, and T cells. CD47 is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The protein is also a receptor for the C-terminal cell-binding domain of thrombospondin, and it may play a role in membrane transport and signal transduction. This protein has broad tissue distribution, and is reduced in expression on Rh erythrocytes.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
10 μg | In stock | $ 63.00 | |
50 μg | 5 days | $ 175.00 | |
500 μg | 5 days | $ 1,220.00 | |
1 mg | 5 days | $ 2,730.00 |
Biological Information |
Loaded Anti-Human CD47 mAb-Fc on Protein A Biosensor, can bind Human CD47-His with an affinity constant of 0.22 nM as determined in BLI assay. (Regularly tested)
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Description | CD47(Integrin-Associated Protein,IAP) is a 40 ‑ 60 kDa variably glycosylated atypical member of the immunoglobulin superfamily. The ubiquitously expressed CD47 binds to SIRP family members on macrophages, neutrophils, and T cells. CD47 is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The protein is also a receptor for the C-terminal cell-binding domain of thrombospondin, and it may play a role in membrane transport and signal transduction. This protein has broad tissue distribution, and is reduced in expression on Rh erythrocytes. |
Species | Human |
Expression System | Human Cells |
Tag | C-6His |
Accession Number | Q08722 |
Synonyms | MER6, Integrin-Associated Protein, Leukocyte Surface Antigen CD47, Protein MER6, CD47, Antigenic Surface Determinant Protein OA3, IAP |
Amino Acid | Gln19-Pro139 |
Construction | Recombinant Human Leukocyte Surface Antigen CD47 is produced by our Mammalian expression system and the target gene encoding Gln19-Pro139 is expressed with a 6His tag at the C-terminus. |
Protein Purity |
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
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Molecular Weight | 30-45 KDa, reducing conditions |
Endotoxin | Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a 0.2 μm filtered solution of 10mM Tris-Citrate, 150mM NaCl, pH 8.0. |
Reconstitution | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
Stability & Storage |
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
Shipping |
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. |
Research Background | CD47(Integrin-Associated Protein,IAP) is a 40 ‑ 60 kDa variably glycosylated atypical member of the immunoglobulin superfamily. The ubiquitously expressed CD47 binds to SIRP family members on macrophages, neutrophils, and T cells. CD47 is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The protein is also a receptor for the C-terminal cell-binding domain of thrombospondin, and it may play a role in membrane transport and signal transduction. This protein has broad tissue distribution, and is reduced in expression on Rh erythrocytes. |
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Please read the User Guide of Recombinant Proteins for more specific information.
CD47 Protein, Human, Recombinant (His) MER6 Integrin-Associated Protein Leukocyte Surface Antigen CD47 CD 47 CD-47 Protein MER6 MER-6 CD47 Antigenic Surface Determinant Protein OA3 IAP MER 6 recombinant recombinant-proteins proteins protein