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Dog Interleukin-21 ELISA

Recombinant Dog interleukin-21 (PDP017) detected using Rabbit anti Dog interleukin-21 (AHP2978 ) as the capture reagent and Rabbit anti Dog interleukin-21:Biotin (AHP2978B ) as the detection reagent followed by Streptavidin:HRP

  • IL-21 thumbnail image 1
  • Recombinant Dog Interleukin-21
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  • Product Type
    Recombinant Protein
1 Formats Available
    Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
    PDP017E, WBdatasheet pdfdatasheet pdf5 µg
    Secondary Antibodies
    Negative Isotype Controls
    Useful Reagents
    Positive Controls
    Histology Controls
    More Images
    • Recombinant Dog interleukin-21 (IL-21) is a recombinant protein corresponding to a 129 amino acid sequence of native canine IL-21.

      Canine interleukin-21 is a potent type I regulatory cytokine belonging to the IL-15/IL-21 family expressed by activated T-cells. Interleukin-21 is involved with the modulation of T and B cell activity along with promoting proliferation of NK cells and cytotoxic T-cells.
    • Intended Use
    • Target Species
    • Product Form
      Purified recombinant protein - lyophilized
    • Reconstitution
      Reconstitute with 20 µl sterile PBS containing 0.1% carrier protein
      Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. Bio-Rad recommend that the vial is gently mixed after reconstitution.
    • Preparation
      Recombinant protein expressed in Pichia pastoris and purified by ion-exchange chromatography
    • Preservative Stabilisers
      10% Trehalose
    • Purity
      >95% by SDS PAGE analysis
    • Approx. Protein Concentrations
    • Protein Molecular Weight
      14.9 kDa
    • Reagents In The Kit
    • Preparing The Antibody
    • Test Principle
    • Buffer Solution
      Phosphate buffered saline
    • Storage
      Prior to reconstitution store at -20oC.
      After reconstitution store at -20oC.
      Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein.
    • Shelf Life
      12 months from date of despatch
    • Acknowledgements
    • Regulatory
      For research purposes only
    • This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.

    • Application NameYesNoMin DilutionMax Dilution
      Western Blotting

    • Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
    • Technical Advice
    • Recommended Protocol
    • ELISA
      This reagent may be used as a standard in a sandwich ELISA assay in conjunction with AHP2978 as a coating antibody and AHP2978B as a detection antibody.
    • Immunohistology
    • Histology Positive Control Tissue
    • Immunofluorescence
    • Western Blotting
    • Instructions For Use

    Additional IL-21 Formats

    Formats Applications Sizes available
    IL-21 : Rec. Protein E, WB 5 µg
    • Copyright © 2016 Bio-Rad

    Recommended Secondary Antibody

      Recommended Negative Isotype Control

        Useful Reagents

          Recommended Positive Controls

            Histology Controls

                • Product Images

                • IL-21 thumbnail image 1

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