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Anti-Human CD81 Antibody, clone 1D6

Mouse Anti-Human Monoclonal Antibody

  • FC - Anti-Human CD81 Antibody, clone 1D6  ABD12126
    Staining of human peripheral blood lymphocytes with Mouse anti Human CD81: FITC
  • FC - Anti-Human CD81 Antibody, clone 1D6  ABD12126
    Staining of human peripheral blood lymphocytes with Mouse anti Human CD81
  • FC - Anti-Human CD81 Antibody, clone 1D6  ABD12126
    Staining of human peripheral blood lymphocytes with Mouse anti Human CD81:Low Endotoxin
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P60033
Reactivity Human
Host Mouse
Clonality Monoclonal
Isotype IgG1
Clone Names 1D6
Calculated MW 25809 Da
Additional Information
Other Species Chimpanzee,Sh,Ga
Purification Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant
Immunogen OCI-LY8 cells aggregated by 5A6 (another CD81 antibody)
Shelf Life 18 months from date of despatch.
Gene ID 975
Other Names CD81 antigen, 26 kDa cell surface protein TAPA-1, Target of the antiproliferative antibody 1, Tetraspanin-28, Tspan-28, CD81, CD81, TAPA1, TSPAN28
Target/Specificity Mouse anti-Human CD81 antibody, clone 1D6 recognizes human CD81, a 26kDa 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.
Preservative & Stabilisers 0.09% Sodium Azide
Storage Store at +4℃ or at -20 ℃.
PrecautionsAnti-Human CD81 Antibody, clone 1D6 is for research use only and not for use in diagnostic or therapeutic procedures.
Research Areas
Citations (0)

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1. Schick, M. R. and Levy, S. (1993) The TAPA-1 molecule is associated on the surface of B cells with HLA-DR molecules.
J. Immunol. 151: 4090-4097. 2. Levy, S. et al. (1998) CD81 (TAPA-1): A molecule involved in signal transduction and cell adhesion in the immune system.
Ann. Rev. Immunol. 16: 89-109. 3. Griebel, P.J. et al. (2007) Cross-reactivity of mAbs to human CD antigens with sheep leukocytes.
Vet Immunol Immunopathol. 119: 115-22. 4. Welton, J.L. et al (2010) Proteomics analysis of bladder cancer exosomes.
Mol Cell Proteomics. 9: 1324-38. 5. 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. 6. Flint, M. et al. (1999) Characterization of hepatitis C virus E2 glycoprotein interaction with a putative cellular receptor, CD81.
J Virol. 73:6235-44. 7. Parthasarathy, V. et al. (2009) Distinct roles for tetraspanins CD9, CD63 and CD81 in the formation of multinucleated giant cells.
Immunology. 127: 237-48. 8. Rohlena, J. et al. (2009) Endothelial CD81 is a marker of early human atherosclerotic plaques and facilitates monocyte adhesion.
Cardiovasc Res. 81: 187-96.

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Cat# ABD12126
(40 western blots)
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