• Product nameAnti-ICOS Ligand antibody
    See all ICOS Ligand primary antibodies
  • Description
    Rabbit polyclonal to ICOS Ligand
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide conjugated to KLH, corresponding to a region within C terminal amino acids 216-246 of Human ICOS Ligand (NP_056074.1).

  • Positive control
    • HL60 cell lysate.


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at 4°C (up to 6 months). Store at -20°C long term.
  • Storage bufferPreservative: 0.09% Sodium azide
    Constituent: 99% PBS
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • Purification notesab123554 was purified through a protein A column, followed by peptide affinity purification.
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab123554 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
WB 1/100 - 1/500. Predicted molecular weight: 33 kDa.


  • FunctionLigand for the T-cell-specific cell surface receptor ICOS. Acts as a costimulatory signal for T-cell proliferation and cytokine secretion; induces also B-cell proliferation and differentiation into plasma cells. Could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function.
  • Tissue specificityIsoform 1 is widely expressed (brain, heart, kidney, liver, lung, pancreas, placenta, skeletal muscle, bone marrow, colon, ovary, prostate, testis, lymph nodes, leukocytes, spleen, thymus and tonsil), while isoform 2 is detected only in lymph nodes, leukocytes and spleen. Expressed on activated monocytes and dendritic cells.
  • 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 localizationMembrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • B7 H2 antibody
    • B7 homolog 2 antibody
    • B7 homologue 2 antibody
    • B7 like protein Gl50 antibody
    • B7 related protein 1 antibody
    • B7-H2 antibody
    • B7-like protein Gl50 antibody
    • B7-related protein 1 antibody
    • B7H2 antibody
    • B7RP 1 antibody
    • B7RP-1 antibody
    • B7RP1 antibody
    • CD 275 antibody
    • CD275 antibody
    • CD275 antigen antibody
    • GL 50 antibody
    • GL50 antibody
    • ICOS L antibody
    • ICOS LG antibody
    • ICOS ligand antibody
    • ICOSL antibody
    • ICOSL_HUMAN antibody
    • Icoslg antibody
    • Inducible T cell co stimulator ligand antibody
    • KIAA0653 antibody
    • LICOS antibody
    • Transmembrane protein B7 H2 ICOS ligand antibody
    see all

Anti-ICOS Ligand antibody images

  • Anti-ICOS Ligand antibody (ab123554) at 1/100 dilution + HL60 cell lysate at 35 µg

    Predicted band size : 33 kDa

References for Anti-ICOS Ligand antibody (ab123554)

ab123554 has not yet been referenced specifically in any publications.

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