CD81 antibody | 1D6
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Mouse anti Human CD81:Alexa Fluor® 488
- Product Type
- Monoclonal Antibody
|Mouse anti Human CD81 antibody, clone 1D6 recognizes human CD81, a 26 kDa cell surface antigen also known as TAPA-1, and a member of the tetraspanin family. CD81 is widely expressed on human leucocytes and appears to be involved in a variety of cellular leucocytes including activation, proliferation and differentiation.
Mouse anti Human CD81 antibody, clone 1D6 is a potent CD81 reagent, induces homotypic adhesion and has powerful anti-proliferative effects.
- Target Species
- Species Cross-Reactivity
Target Species Cross Reactivity Chimpanzee Sheep Goat
- N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG conjugated to Alexa Fluor® 488 - liquid
- 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
- OCI-LY8 cells aggregated by 5A6 (another CD81 antibody)
- Approx. Protein Concentrations
- IgG concentration 0.05 mg/ml
- Fusion Partners
- Spleen cells from immunised BALB/c mice were fused with cells of the mouse PX3-Ag.8.653 myeloma cell line
- Max Ex/Em
Fluorophore Excitation Max (nm) Emission Max (nm) Alexa Fluor®488 495 519
- For research purposes only
- 12 months from date of despatch
- 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 purchased 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 firstname.lastname@example.org
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
- Use 10μl of the suggested working dilution to label 106 cells in 100μl
References for CD81 antibody
Schick, M.R. & Levy, S. (1993) The TAPA-1 molecule is associated on the surface of B cells with HLA-DR molecules.
J Immunol. 151 (8): 4090-7.
Levy, S. et al. (1998) CD81 (TAPA-1): a molecule involved in signal transduction and cell adhesion in the immune system.
Annu Rev Immunol. 16: 89-109.
Griebel, P.J. et al. (2007) Cross-reactivity of mAbs to human CD antigens with sheep leukocytes.
Vet Immunol Immunopathol. 119: 115-22.
Welton, J.L. et al (2010) Proteomics analysis of bladder cancer exosomes.
Mol Cell Proteomics. 9: 1324-38.
Davis, W.C. et al. (2007) Use of flow cytometry to identify monoclonal antibodies that recognize conserved epitopes on orthologous leukocyte differentiation antigens in goats, llamas, and rabbits.
Vet Immunol Immunopathol. 119: 123-30.
Flint, M. et al. (1999) Characterization of hepatitis C virus E2 glycoprotein interaction with a putative cellular receptor, CD81.
J Virol. 73:6235-44.
Parthasarathy, V. et al. (2009) Distinct roles for tetraspanins CD9, CD63 and CD81 in the formation of multinucleated giant cells.
Immunology. 127: 237-48.
Rohlena, J. et al. (2009) Endothelial CD81 is a marker of early human atherosclerotic plaques and facilitates monocyte adhesion.
Cardiovasc Res. 81: 187-96.
View The Latest Product References
Ventress, J.K. et al. (2016) Peptides from Tetraspanin CD9 Are Potent Inhibitors of Staphylococcus Aureus Adherence to Keratinocytes.
PLoS One. 11 (7): e0160387.
Mleczko, J. et al. (2018) Extracellular Vesicles from Hypoxic Adipocytes and Obese Subjects Reduce Insulin-Stimulated Glucose Uptake.
Mol Nutr Food Res. 62 (5)Feb 20 [Epub ahead of print].
- Entrez Gene
- GO Terms
- GO:0000187 activation of MAPK activity
- GO:0005515 protein binding
- GO:0008104 protein localization
- GO:0005887 integral to plasma membrane
- GO:0006661 phosphatidylinositol biosynthetic process
- GO:0008283 cell proliferation
- GO:0008284 positive regulation of cell proliferation
- GO:0043128 positive regulation of 1-phosphatidylinositol 4-kinase activity
- GO:0046813 virion attachment, binding of host cell surface receptor
- View More GO Terms
- GO:0050731 positive regulation of peptidyl-tyrosine phosphorylation
- GO:0050776 regulation of immune response
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