• Product nameAnti-KIR2DL3 antibody [CD158b]
    See all KIR2DL3 primary antibodies
  • Description
    Mouse monoclonal [CD158b] to KIR2DL3
  • SpecificityReacts with an extracellular domain of KIR2DL3 but does not recognise related KIR2DL family members KIR2DL1 and KIR2DS4.
  • Tested applicationsSuitable for: WB, Flow Cytmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant full length protein: human KIR2DL3.


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferPreservative: 0.09% Sodium Azide
    Constituents: PBS, pH 7.4
  • Concentration information loading...
  • PurityProtein G purified
  • Purification notesPurified by affinity chromatography from tissue culture supernatant.
  • ClonalityMonoclonal
  • Clone numberCD158b
  • MyelomaP3x63-Ag8.653
  • IsotypeIgG2a
  • Research areas


Our Abpromise guarantee covers the use of ab21647 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
Flow Cyt
  • Application notesFlow Cyt: Use 10µl for 106 cells in 100µl (hence 1:10 dilution).
    WB: Use at an assay dependent dilution. Predicted molecular weight: 38 kDa.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • FunctionReceptor on natural killer (NK) cells for HLA-C alleles (HLA-Cw1, HLA-Cw3 and HLA-Cw7). Inhibits the activity of NK cells thus preventing cell lysis.
    • Sequence similaritiesBelongs to the immunoglobulin superfamily.
      Contains 2 Ig-like C2-type (immunoglobulin-like) domains.
    • Cellular localizationCell membrane.
    • Information by UniProt
    • Database links
    • Alternative names
      • CD158 antigen like family member B2 antibody
      • CD158 antigen-like family member B2 antibody
      • CD158b antibody
      • CD158b2 antibody
      • GL183 antibody
      • KI2L3_HUMAN antibody
      • Killer cell immunoglobulin like receptor two domains long cytoplasmic tail 3 antibody
      • Killer cell immunoglobulin-like receptor 2DL3 antibody
      • Killer inhibitory receptor cl 2-3 antibody
      • Killer inhibitory receptor CL2 3 antibody
      • KIR 023GB antibody
      • KIR-023GB antibody
      • KIR-K7b antibody
      • KIR-K7c antibody
      • KIR023GB antibody
      • KIR2DL3 antibody
      • KIR2DS5 antibody
      • KIRCL23 antibody
      • MHC class I NK cell receptor antibody
      • Natural killer associated transcript 2 antibody
      • Natural killer cell inhibitory receptor KIR2DL3 antibody
      • Natural killer-associated transcript 2 antibody
      • NKAT antibody
      • NKAT-2 antibody
      • NKAT2 antibody
      • NKAT2a antibody
      • NKAT2b antibody
      • p58 antibody
      • p58 natural killer cell receptor clone CL 6 antibody
      • p58 natural killer cell receptor clone CL-6 antibody
      • p58 NK Receptor antibody
      • p58 NK receptor CL 6 antibody
      • p58 NK receptor CL-6 antibody
      • p58.2 MHC class I specific NK receptor antibody
      • p58.2 MHC class-I-specific NK receptor antibody
      see all

    References for Anti-KIR2DL3 antibody [CD158b] (ab21647)

    ab21647 has not yet been referenced specifically in any publications.

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