OKCD00817
Description of target: Has a role in both cell adhesion by acting as an adhesion receptor for THBS1 on platelets, and in the modulation of integrins. Plays an important role in memory formation and synaptic plasticity in the hippocampus (By similarity). Receptor for SIRPA, binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. Interaction with SIRPG mediates cell-cell adhesion, enhances superantigen-dependent T-cell-mediated proliferation and costimulates T-cell activation. May play a role in membrane transport and/or integrin dependent signal transduction. May prevent premature elimination of red blood cells. May be involved in membrane permeability changes induced following virus infection.By similarity3 Publications
 <p>Manually curated information for which there is published experimental evidence.</p>
 
 
 <p><a href="/manual/evidences#ECO:0000269">More…</a></p> Manual assertion based on experiment iniRef.2"Molecular cloning of integrin-associated protein: an immunoglobulin family member with multiple membrane spanning domains implicated in alpha-v beta-3-dependent ligand binding."_x005F_x005F_x000D_Lindberg F.P., Gresham H.D., Schwarz E., Brown E.J._x005F_x005F_x000D_J. Cell Biol. 123:485-496(1993) [PubMed] [Europe PMC] [Abstract]Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM OA3-305), FUNCTION, SUBCELLULAR LOCATION, TOPOLOGY.Ref.10"Bidirectional negative regulation of human T and dendritic cells by CD47 and its cognate receptor signal-regulator protein-alpha: down-regulation of IL-12 responsiveness and inhibition of dendritic cell activation."_x005F_x005F_x000D_Latour S., Tanaka H., Demeure C., Mateo V., Rubio M., Brown E.J., Maliszewski C., Lindberg F.P., Oldenborg A., Ullrich A., Delespesse G., Sarfati M._x005F_x005F_x000D_J. Immunol. 167:2547-2554(2001) [PubMed] [Europe PMC] [Abstract]Cited for: FUNCTION, INTERACTION WITH SIRPA.Ref.12"Adhesion of human T cells to antigen-presenting cells through SIRPbeta2-CD47 interaction costimulates T-cell proliferation."_x005F_x005F_x000D_Piccio L., Vermi W., Boles K.S., Fuchs A., Strader C.A., Facchetti F., Cella M., Colonna M._x005F_x005F_x000D_Blood 105:2421-2427(2005) [PubMed] [Europe PMC] [Abstract]Cited for: FUNCTION, INTERACTION WITH SIRPG. ;Species reactivity: Human;Application: ELISA;Assay info: Assay Methodology: Quantitative Sandwich Immunoassay;Sensitivity: < 0.116 ng/mL
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