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Invitrogen
CD47 Monoclonal Antibody (miap301), Functional Grade, eBioscience™
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FIGURE: 1 / 7
CD47 Antibody (16-0471-81) in Flow
Mouse splenocytes were stained with 0.5 µg of Rat IgG2a kappa Isotype Control (Product # 14-4321-85) (blue histogram) or 0.5 µg of CD47 Monoclonal Antibody, Functional Grade (purple histogram) followed by IgG2a Monoclonal Antibody, PE (Product # 12-4817-82). Total viable cells were used for analysis, as determined by 7-AAD (Product # 00-6993-50).
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
16-0471-81
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Mouse
Host/Isotype
Rat
/ IgG2a, kappa
Recommended Isotype Control
Class
Monoclonal
Type
Antibody
Clone
miap301
Conjugate
Functional Grade
Functional Grade
Functional Grade
Form
Liquid
Concentration
1 mg/mL
Amount
50 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
no preservative
Storage conditions
4°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Description: The monoclonal antibody miap301 reacts to CD47 also known as integrin-associated protein (IAP), and neurophilin. CD47 is a glycosylated five transmembrane protein with a small cytoplasmic domain. CD47 is involved in adhesion through interactions with SIRP (signal regulator protein) and is non-covalently associated with beta 3 integrins CD51/CD61, CD41/CD61. It is also known to be the receptor for thrombospondin. T cell expression of CD47 can mediate activation or apoptosis (in the presence of high levels of thrombospondin). Expression is found in the majority of hematopoietic cells including T and B cells, monocytes, platelets and erythrocytes (as part of the Rh complex). Expression is also found in non-hematopoietic cells.
No cross-reactivity is seen against human CD47.
Applications Reported: This miap301 antibody has been reported for use in flow cytometric analysis and functional assays (blocking cell aggregation in vitro).
Applications Tested: This miap301 antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 1 µg per million cells in a 100 µL total staining volume. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Storage and handling: Use in a sterile environment.
Filtration: 0.2 µm post-manufacturing filtered.
Purity: Greater than 90%, as determined by SDS-PAGE.
Endotoxin Level: Less than 0.001 ng/µg antibody, as determined by LAL assay.
Aggregation: Less than 10%, as determined by HPLC.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: CD47 antigen; integrin-associated protein; Rh-related antigen; sCD47; soluble CD 47; soluble CD47; unnamed protein product
Gene Aliases: 9130415E20Rik; B430305P08Rik; IAP; Itgp
UniProt ID: (Mouse) Q61735
Entrez Gene ID: (Mouse) 16423
positive regulation of immune system process
inflammatory response
opsonization
positive regulation of cell proliferation
response to bacterium
cell migration
positive regulation of cell-cell adhesion
regulation of interferon-gamma production
regulation of interleukin-10 production
regulation of interleukin-12 production
regulation of interleukin-6 production
regulation of tumor necrosis factor production
heterotypic cell-cell adhesion
regulation of nitric oxide biosynthetic process
positive regulation of inflammatory response
negative regulation of phagocytosis
positive regulation of phagocytosis
positive regulation of T cell activation
positive regulation of stress fiber assembly
regulation of Fc receptor mediated stimulatory signaling pathway
positive regulation of activation-induced cell death of T cells
monocyte aggregation
cellular response to interferon-gamma
cellular response to interleukin-1
cellular response to interleukin-12
cell-cell adhesion
ATP export
regulation of synapse pruning
positive regulation of monocyte extravasation
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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