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Invitrogen™ CD47 Polyclonal Antibody
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Catalog No. PIPA578986
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100 μg
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PIPA578986 100 μg
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Catalog No. PIPA578986 Supplier Invitrogen™ Supplier No. PA578986
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Description

Rabbit Polyclonal Antibody

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 μg/mL. Positive Control - WB: human MCF-7 whole cell, human SK-OV-3 whole cell, human PANC-1 whole cell.

CD47, known as integrin-associated protein (IAP), is a glycosylated transmembrane glycoprotein with five domains, expressed widely across hematopoietic cells like T and B cells, monocytes, platelets, and erythrocytes, as well as non-hematopoietic cells. It interacts with integrins such as CD51/CD61 and CD41/CD61, and serves as a receptor for thrombospondin, mediating bi-directional signaling that affects neural synaptic activity and macrophage phagocytosis. CD47 acts as a ligand for CD172a (SIRP alpha), an inhibitory receptor on macrophages, preventing phagocytosis of CD47-positive cells. This interaction influences cell migration, B cell adhesion, T cell activation, and neuronal development, particularly in synapse-rich brain and retina regions. It also modulates chondrocyte responses to mechanical signals. T cell expression of CD47 can lead to activation or apoptosis in the presence of thrombospondin. Monoclonal antibody stimulation of CD47 has been shown to induce CD4+CD25- suppressive activity and increase Foxp3 expression. CD47's role in membrane transport, signal transduction, and its broad tissue distribution highlight its significance in various physiological processes.
TRUSTED_SUSTAINABILITY

Specifications

Antigen CD47
Applications Western Blot
Classification Polyclonal
Concentration 500 μg/mL
Conjugate Unconjugated
Formulation PBS with 4mg trehalose and 0.05mg sodium azide
Gene CD47
Gene Accession No. Q08722
Gene Alias 9130415E20Rik; AA407862; AI848868; antigen identified by monoclonal antibody 1D8; antigenic surface determinant protein OA3; AW108519; B430305P08Rik; Cd47; CD47 antigen; CD47 antigen (Rh-related antigen, integrin-associated signal transducer); CD47 antigen/integrin-associated protein; CD47 glycoprotein; CD47 molecule; CD47/IAP; IAP; integrin associated protein; integrin-associated protein; integrin-associated signal transducer; Itgp; Leukocyte surface antigen CD47; MER6; OA3; Protein MER6; Rh-related antigen; sCD47; soluble CD 47; soluble CD47
Gene Symbols CD47
Host Species Rabbit
Immunogen A synthetic peptide corresponding to a sequence of human CD47 (KSTVPTDFSSAKIEVSQLLKGDASLKMDKSDAVSHT).
Purification Method Antigen affinity chromatography
Quantity 100 μg
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 961
Target Species Human
Content And Storage -20°C
Product Type Antibody
Form Lyophilized
Isotype IgG
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