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CD81 Antibody

Purified Mouse Monoclonal Antibody (Mab)

  • WB - CD81 Antibody AM8561b
    Anti-CD81 Antibody at 1:4000 dilution + human testis whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Mouse IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 26 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
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
Other Accession P60034
Reactivity Human
Host Mouse
Clonality monoclonal
Isotype IgG1,k
Clone Names 1668CT146.84.1
Calculated MW 25809 Da
Additional Information
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 This CD81 antibody is generated from a mouse immunized with recombinant protein from human CD81.
Dilution WB~~1:4000
Format Purified monoclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, followed by dialysis against PBS.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCD81 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CD81
Synonyms TAPA1, TSPAN28
Function May play an important role in the regulation of lymphoma cell growth. Interacts with a 16-kDa Leu-13 protein to form a complex possibly involved in signal transduction. May act as the viral receptor for HCV.
Cellular Location Membrane; Multi-pass membrane protein.
Tissue Location Hematolymphoid, neuroectodermal and mesenchymal tumor cell lines
Research Areas
Citations (0)

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May play an important role in the regulation of lymphoma cell growth. Interacts with a 16-kDa Leu-13 protein to form a complex possibly involved in signal transduction. May act as the viral receptor for HCV.


Oren R.,et al.Mol. Cell. Biol. 10:4007-4015(1990).
Kalnine N.,et al.Submitted (OCT-2004) to the EMBL/GenBank/DDBJ databases.
Livingston R.J.,et al.Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
Taylor T.D.,et al.Nature 440:497-500(2006).
Takahashi S.,et al.J. Immunol. 145:2207-2213(1990).

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$ 295.00
$ 99.00
Cat# AM8561b
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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