CD81 antibody | 1D6
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Mouse anti Human CD81:FITC
- 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 Fluorescein Isothiocyanate Isomer 1 (FITC) - 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 0.1 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) FITC 490 525
- For research purposes only
- 12 months from date of despatch
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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