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Abnova
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Product may be used with Western Blot (Transfected lysate).
The Isotype of this product is composed of an IgG Mixture.
Immunogen sequence: MWPLVAALLL GSACCGSAQL LFNKTKSVEF TFCNDTVVIP CFVTNMEAQN TTEVYVKWKF KGRDIYTFDG ALNKSTVPTD FSSAKIEVSQ LLKGDASLKM DKSDAVSHTG NYTCEVTELT REGETIIELK YRVVSWFSPN ENILIVIFPI FAILLFWGQF GIKTLKYRSG GMDEKTIALL VAGLVITVIV IVGAILFVPG EYSLKNATGL GLIVTSTGIL ILLHYYVFST AIGLTSFVIA ILVIQVIAYI LAVVGLSLCI AACIPMHGPL LISGLSILAL AQLLGLVYMK FVASNQKTIQ PPRKAVEEPL NAFKESKGMM NDE
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.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: antigen identified by monoclonal antibody 1D8; Antigenic surface determinant protein OA3; CD47; CD47 antigen; CD47 antigen (Rh-related antigen, integrin-associated signal transducer); CD47 glycoprotein; IAP; integrin associated protein; Integrin-associated protein; integrin-associated signal transducer; Leukocyte surface antigen CD47; Protein MER6; Rh-related antigen; sCD47; soluble CD 47; soluble CD47
基因别名: CD47; IAP; MER6; OA3
UniProt ID: (Human) Q08722
Entrez Gene ID: (Human) 961