• Product nameAnti-PD-L2 antibody [TY25]
    See all PD-L2 primary antibodies
  • Description
    Rat monoclonal [TY25] to PD-L2
  • Tested applicationsSuitable for: IHC-P, Flow Cyt, WB, IP, Blocking, IHC-Frmore details
  • Species reactivity
    Reacts with: Mouse
  • Immunogen

    Tissue, cells or virus corresponding to Mouse PD-L2. Mouse PD-L2 transfected cell line.
    Database link: Q9BQ51


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferPreservative: None
    Constituents: PBS, pH 7.2
  • Concentration information loading...
  • PurityProtein A purified
  • Purification notesThe antibody was purified by affinity chromatography.
  • ClonalityMonoclonal
  • Clone numberTY25
  • IsotypeIgG2a
  • Light chain typekappa
  • Research areas


Our Abpromise guarantee covers the use of ab21107 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
IHC-P Use at an assay dependent concentration.
Flow Cyt Use at an assay dependent concentration. ab18450-Rat monoclonal IgG2a, is suitable for use as an isotype control with this antibody.
WB Use at an assay dependent concentration. Detects a band of approximately 42 kDa (predicted molecular weight: 30 kDa).
IP Use at an assay dependent concentration.
Blocking Use at an assay dependent concentration.
IHC-Fr Use at an assay dependent concentration.


  • FunctionInvolved in the costimulatory signal, essential for T-cell proliferation and IFNG production in a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation by blocking cell cycle progression and cytokine production.
  • Tissue specificityHighly expressed in heart, placenta, pancreas, lung and liver and weakly expressed in spleen, lymph nodes and thymus.
  • Sequence similaritiesBelongs to the immunoglobulin superfamily. BTN/MOG family.
    Contains 1 Ig-like C2-type (immunoglobulin-like) domain.
    Contains 1 Ig-like V-type (immunoglobulin-like) domain.
  • Cellular localizationSecreted; Cell membrane and Endomembrane system.
  • Information by UniProt
  • Database links
  • Alternative names
    • B7 dendritic cell molecule antibody
    • B7-DC antibody
    • B7DC antibody
    • bA574F11.2 antibody
    • Btdc antibody
    • Butyrophilin B7 DC antibody
    • Butyrophilin B7-DC antibody
    • Butyrophilin B7DC antibody
    • CD 273 antibody
    • CD273 antibody
    • CD273 antigen antibody
    • MGC142238 antibody
    • MGC142240 antibody
    • PD 1 ligand 2 antibody
    • PD L2 antibody
    • PD-1 ligand 2 antibody
    • PD-L2 antibody
    • PD1 ligand 2 antibody
    • PD1L2_HUMAN antibody
    • PDCD 1 ligand 2 antibody
    • PDCD1 ligand 2 antibody
    • PDCD1L2 antibody
    • Pdcd1lg2 antibody
    • PDL 2 antibody
    • PDL2 antibody
    • Programmed cell death 1 ligand 2 antibody
    • Programmed death ligand 2 antibody
    see all

References for Anti-PD-L2 antibody [TY25] (ab21107)

This product has been referenced in:
  • Salama AD  et al. Critical role of the programmed death-1 (PD-1) pathway in regulation of experimental autoimmune encephalomyelitis. J Exp Med 198:71-8 (2003). Read more (PubMed: 12847138) »
  • Ansari MJ  et al. The programmed death-1 (PD-1) pathway regulates autoimmune diabetes in nonobese diabetic (NOD) mice. J Exp Med 198:63-9 (2003). Read more (PubMed: 12847137) »

See all 3 Publications for this product

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