• Product nameAnti-beta 2 Defensin antibody
    See all beta 2 Defensin primary antibodies
  • Description
    Goat polyclonal to beta 2 Defensin
  • Tested applicationsSuitable for: Indirect ELISA, Sandwich ELISA, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Highly pure (>98%) recombinant Human beta 2 Defensin

  • General notesThe lyophilized antibody is stable for at least 2 years from date of receipt at -200C. The reconstituted antibody is stable for at least two weeks at 2-80C. Frozen aliquots are stable for at least 6 months when stored at -200C. Avoid repeated freeze-thaw cycles.


  • FormLyophilised:Centrifuge vial prior to opening. Reconstitute in sterile water to a concentration of 0.1-1.0 mg/ml.
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • Storage bufferPreservative: None
    Constituents: PBS, pH 7.2
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Associated products


Our Abpromise guarantee covers the use of ab109570 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
Indirect ELISA Use a concentration of 0.5 - 2 µg/ml.
Sandwich ELISA Use a concentration of 0.5 - 2 µg/ml. Can be paired for Sandwich ELISA with Goat polyclonal to beta 2 Defensin (Biotin) (ab83509). This antigen affinity purified antibody, in conjunction with ab83509 as a detection antibody, allows the detection of at least 0.2 - 0.4 ng/well of recombinant human beta 2 Defensin .
WB Use a concentration of 0.1 - 0.2 µg/ml. Predicted molecular weight: 7 kDa.


  • FunctionHas antibacterial activity.
  • Tissue specificityExpressed in the skin and respiratory tract.
  • Sequence similaritiesBelongs to the beta-defensin family. LAP/TAP subfamily.
  • Cellular localizationSecreted.
  • Information by UniProt
  • Database links
  • Alternative names
    • BD 2 antibody
    • BD-2 antibody
    • BD2 antibody
    • beta 2 antibody
    • Beta defensin 2 antibody
    • Beta defensin 4B antibody
    • Beta-defensin 2 antibody
    • Beta-defensin 4A antibody
    • DEF B2 antibody
    • DEF B4 antibody
    • DEFB 102 antibody
    • DEFB 2 antibody
    • DEFB 4 antibody
    • DEFB102 antibody
    • DEFB2 antibody
    • DEFB2, formerly antibody
    • DEFB4 antibody
    • DEFB4, formerly antibody
    • DEFB4B antibody
    • DEFB4P antibody
    • Defensin antibody
    • Defensin beta 2 antibody
    • Defensin, beta 4 antibody
    • Defensin, beta 4, pseudogene antibody
    • Defensin, beta 4A antibody
    • Defensin, beta 4B antibody
    • Defensin, beta, 2, formerly antibody
    • Defensin, beta, 4, formerly antibody
    • DFB4A_HUMAN antibody
    • HBD 2 antibody
    • hBD-2 antibody
    • HBD2 antibody
    • mBD-2 antibody
    • SAP 1 antibody
    • SAP1 antibody
    • Skin antimicrobial peptide 1 antibody
    • Skin-antimicrobial peptide 1 antibody
    see all

References for Anti-beta 2 Defensin antibody (ab109570)

This product has been referenced in:
  • Johnston A  et al. IL-1F5, -F6, -F8, and -F9: a novel IL-1 family signaling system that is active in psoriasis and promotes keratinocyte antimicrobial peptide expression. J Immunol 186:2613-22 (2011). Read more (PubMed: 21242515) »
  • Gläser R  et al. UV-B radiation induces the expression of antimicrobial peptides in human keratinocytes in vitro and in vivo. J Allergy Clin Immunol 123:1117-23 (2009). Read more (PubMed: 19342087) »

See all 8 Publications for this product

Product Wall

The exact immunogen sequence for these antibodies is proprietary so I am sorry we are unable to disclose this information. The immunogen however corresponds to the mature form of Beta 2 defensin protein. We do have sequence listed for ab14426 and ab66...

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