CD47 antibody | 1/1A4


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F ResetMouse anti Human CD47:Alexa Fluor® 488
- Product Type
- Monoclonal Antibody
- Clone
- 1/1A4
- Isotype
- IgG2b
- Specificity
- CD47
Mouse anti Human CD47 antibody, clone 1/1A4 recognizes human CD47, also known as integrin-associated protein, a 50kDa glycoprotein expressed on all haematopoietic cell lines, epithelial cells, endothelial cells, fibroblasts and many tumour cell lines. CD47 is involved in several cellular processes including regulation of T cell and dendritic cell activation, regulation of neutrophil (PMN) chemotaxis, caspase-independent apoptosis, and may act as a signal transducer in the regulation of cation fluxes across cell membranes. CD47 has been identified as a ligand for the inhibitory macrophage receptor known as signal regulatory protein alpha (SIRPalpha) and as a receptor for thrombospondin-1. Cross-linking of CD47 with clone 1/1A4 co-stimulates the proliferation of T cells (Waclavicek et al. 1993). |
- Target Species
- Human
- Product Form
- Purified IgG conjugated to Alexa Fluor®488 - liquid
- Preparation
- Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
0.09% Sodium Azide (NaN3) 1% Bovine Serum Albumin - Immunogen
- Human erythrocytes.
- Approx. Protein Concentrations
- IgG concentration 0.05mg/ml
- Fusion Partners
- Spleen cells from immunised Balb/c mice were fused with cells of the mouse NS-1 myeloma cell line.
- Max Ex/Em
-
Fluorophore Excitation Max (nm) Emission Max (nm) Alexa Fluor®488 495 519 - Regulatory
- For research purposes only
- Guarantee
- 12 months from date of despatch
- Acknowledgements
- This product is provided under an intellectual property licence from Life Technologies Corporation. The transfer of this product is contingent on the buyer using the purchase product solely in research, excluding contract research or any fee for service research, and the buyer must not sell or otherwise transfer this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; (c) manufacturing or quality assurance or quality control, or (d) resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad CA 92008 USA or outlicensing@thermofisher.com
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended. This product is photosensitive and should be protected from light.
Application Name | Verified | Min Dilution | Max Dilution |
---|---|---|---|
Flow Cytometry | ![]() |
Neat | 1/10 |
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 106 cells in 100ul.
How to Use the Spectraviewer
Watch the Tool Tutorial Video ▸- Start by selecting the application you are interested in, with the option to select an instrument from the drop down menu or create a customized instrument
- Select the fluorophores or fluorescent proteins you want to include in your panel to check compatibility
- Select the lasers and filters you wish to include
- Select combined or multi-laser view to visualize the spectra
Description | Product Code | Applications | Pack Size | List Price | Your Price | Quantity | |
---|---|---|---|---|---|---|---|
Mouse IgG2b Negative Control:Alexa Fluor® 488 | MCA691A488 | F | 100 Tests/1ml |
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List Price | Your Price | ||||||
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Description | Mouse IgG2b Negative Control:Alexa Fluor® 488 |
Description | Product Code | Applications | Pack Size | List Price | Your Price | Quantity | |
---|---|---|---|---|---|---|---|
Human Seroblock | BUF070A | F | 50 Test | Log in | |||
List Price | Your Price | ||||||
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Description | Human Seroblock | ||||||
Human Seroblock | BUF070B | F | 200 Test | Log in | |||
List Price | Your Price | ||||||
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Description | Human Seroblock |
References for CD47 antibody
-
Waclavicek, M. et al. (1997) T cell stimulation via CD47: agonistic and antagonistic effects of CD47 monoclonal antibody 1/1A4.
J Immunol. 159 (11): 5345-54.
Further Reading
-
Frazier, W.A. et al. (1999) The thrombospondin receptor integrin-associated protein (CD47) functionally couples to heterotrimeric Gi.
J Biol Chem. 274 (13): 8554-60.
- Synonyms
- SIRP LIGAND
- RRID
- AB_999251
- UniProt
- Q08722
- Entrez Gene
- CD47
- GO Terms
- GO:0005515 protein binding
- GO:0007596 blood coagulation
- GO:0007155 cell adhesion
- GO:0005887 integral to plasma membrane
- GO:0007229 integrin-mediated signaling pathway
- GO:0008284 positive regulation of cell proliferation
- GO:0022409 positive regulation of cell-cell adhesion
- GO:0034329 cell junction assembly
- GO:0050870 positive regulation of T cell activation
- View More GO Terms
- GO:0050900 leukocyte migration
- GO:0070053 thrombospondin receptor activity
MCA2514A488


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