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CD81 Antibody (454720) [PE/Cy7]

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Product Details

Summary
Reactivity HuSpecies Glossary
Applications Flow
Clone
454720
Clonality
Monoclonal
Host
Mouse
Conjugate
PE/Cy7

Order Details

View Available Conjugates
Catalog# & Conjugate Size Price
Alexa Fluor 350
FAB4615U-100UG
Alexa Fluor 405
FAB4615V-100UG
Alexa Fluor 488
FAB4615G-100UG
Alexa Fluor 532
FAB4615X
Alexa Fluor 594
FAB4615T-100UG
Alexa Fluor 647
FAB4615R-100UG
Alexa Fluor 700
FAB4615N-100UG
Alexa Fluor 750
FAB4615S-100UG
Allophycocyanin/Cy7
FAB4615APCCY7
Biotin
FAB4615B
CoraFluor 1
FAB4615CL1
DyLight 350
FAB4615D
DyLight 405
FAB4615E
DyLight 488
FAB4615K
DyLight 550
FAB4615L
DyLight 594
FAB4615M
DyLight 650
FAB4615W
DyLight 680
FAB4615Y
DyLight 755
FAB4615Z
HRP
FAB4615H
Janelia Fluor 525
FAB4615JF525
Janelia Fluor 549
FAB4615I
Janelia Fluor 646
FAB4615J
Janelia Fluor 669
FAB4615JF669
PE/Atto594
FAB4615PEATT594
PE/Cy5.5
FAB4615PECY55
PerCP
FAB4615C
Unconjugated
MAB4615
mFluor Violet 450 SE
FAB4615MFV450
mFluor Violet 500 SE
FAB4615MFV500
mFluor Violet 610 SE
FAB4615MFV610
View Available Formulations
Catalog# & Formulation Size Price
Standard Formulation
MAB4615
Carrier Free
MAB4615
Carrier Free
MAB4615-SP
Carrier Free
FAB4615V-100UG
Carrier Free
FAB4615U-100UG
Carrier Free
FAB4615T-100UG
Carrier Free
FAB4615S-100UG
Carrier Free
FAB4615R-100UG
Carrier Free
FAB4615N-100UG
Carrier Free
FAB4615G-100UG
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CD81 Antibody (454720) [PE/Cy7] Summary

Immunogen
HEK293 human embryonic kidney cell line transfected with human CD81
Accession # P60033
Specificity
Detects human CD81. Stains human CD81 transfectants but not irrelevant transfectants.
Isotype
IgG2b
Clonality
Monoclonal
Host
Mouse
Gene
CD81
Purity
Protein A or G purified from hybridoma culture supernatant
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Applications/Dilutions

Dilutions
  • Flow Cytometry
Application Notes
Optimal dilution of this antibody should be experimentally determined. For optimal results using our Tandem dyes, please avoid prolonged exposure to light or extreme temperature fluctuations. These can lead to irreversible degradation or decoupling. When staining intracellular targets, specific attention to the fixation and permeabilization steps in your flow protocol may be required. Please contact our technical support team at technical@novusbio.com if you have any questions.

Packaging, Storage & Formulations

Storage
Store at 4C in the dark. Do not freeze.
Buffer
PBS
Preservative
0.05% Sodium Azide
Purity
Protein A or G purified from hybridoma culture supernatant

Alternate Names for CD81 Antibody (454720) [PE/Cy7]

  • CD81 antigen (target of antiproliferative 1)
  • CD81 antigen
  • CD81 molecule
  • CD81
  • CVID6
  • TAPA1
  • TAPA-1
  • Target of the antiproliferative 1
  • Tetraspanin-28
  • TSPAN28
  • Tspan-28
  • tspan-28,26 kDa cell surface protein TAPA-1
  • TSPAN28S5.7

Background

CD81/TAPA-1 is an integral membrane protein expressed on a variety of cell types, and has a high degree of sequence homology between human and mouse. (1) CD81 is expressed on thymic stromal cells where it plays an important role in the transition of gamma delta + T cells to more mature T cells with alpha beta T cell receptors. (2) Immunohistochemical staining has revealed that its expression is localized to the subcapsular region of the thymus and, specifically, on cells that have distinct clustering patterns. It has been speculated that the ligand for CD81 is the pre-T cell receptor, which is composed of a TCR beta chain and glycoprotein pT alpha. (2) The monoclonal antibody 2F7 can block thymocyte interaction with CD81 in vitro. (2)

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Bioinformatics

Gene Symbol CD81