CD47 Protein (CD47) (AA 19-139) (Fc Tag)

Produktnummer ABIN7274225

Produktdetails

Target: CD47

Protein-Typ: Recombinant

Proteineigenschaft: AA 19-139

Spezies: Human

Quelle: HEK-293 Cells

Aufreinigungstag / Konjugat: Dieses CD47 Protein ist gelabelt mit Fc Tag.

Verwendungszweck: Human CD47 Protein

Sequenz: Gln19-Pro139

Produktmerkmale: Recombinant Human CD47 Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Gln19-Pro139.

Reinheit: > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Sterilität: 0.22 μm filtered

Endotoxin-Niveau: Less than 1EU per μg by the LAL method.

Biological Activity Comment: Immobilized Human SIRP alpha, His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Human CD47, hFc Tag with the EC50 of 38.1ng/ml determined by ELISA. The affinity constant of 13.8nM as determined in SPR assay (Biacore T200). See testing image for detail.

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Rekonstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Lagerung: -20 °C,-80 °C

Informationen zur Lagerung: -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Haltbarkeit: 12 months

Antigendetails

Target: CD47

Andere Bezeichnung: CD47 (CD47 Produkte)

Synonyme: IAP Protein, MER6 Protein, OA3 Protein, 9130415E20Rik Protein, AA407862 Protein, AI848868 Protein, AW108519 Protein, B430305P08Rik Protein, Itgp Protein, CD47/IAP Protein, alkaline phosphatase, intestinal Protein, CD47 molecule Protein, CD47 antigen (Rh-related antigen, integrin-associated signal transducer) Protein, Cd47 molecule Protein, ALPI Protein, CD47 Protein, Cd47 Protein

Hintergrund: CD47 (Cluster of Differentiation 47) also known as integrin associated protein (IAP) is a transmembrane protein that in humans is encoded by the CD47 gene. CD47 belongs to the immunoglobulin superfamily and partners with membrane integrins and also binds the ligands thrombospondin-1 (TSP-1) and signal-regulatory protein alpha (SIRPα).CD-47 acts as a don't eat me signal to macrophages of the immune system which has made it a potential therapeutic target in some cancers.

Molekulargewicht: 40.5 kDa. Due to glycosylation, the protein migrates to 55-65 kDa based on Tris-Bis PAGE result.