Overview

  • Product name
    Anti-IL21 antibody [SB134f]
    See all IL21 primary antibodies
  • Description
    Mouse monoclonal [SB134f] to IL21
  • Host species
    Mouse
  • Tested applications
    Suitable for: ELISAmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant full length protein corresponding to Human IL21 aa 1-155.
    Database link: Q9HBE4

  • General notes

    Abcam is committed to meeting high standards of ethical manufacturing and as such, we will be discontinuing this product, which has been generated by the ascites method, within the next year. We are sorry for any inconvenience this may cause. If you would like help finding an alternative product, please do not hesitate to contact our scientific support team.

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage buffer
    pH: 8.20
    Constituent: 100% Borate buffered saline
  • Concentration information loading...
  • Purity
    Affinity purified
  • Clonality
    Monoclonal
  • Clone number
    SB134f
  • Isotype
    IgG2a
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab172199 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
ELISA Use a concentration of 1 - 5 µg/ml.

Target

  • Function
    Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG(1) and IgG(3) in B-cells (By similarity). May play a role in proliferation and maturation of natural killer (NK) cells in synergy with IL15. May regulate proliferation of mature B- and T-cells in response to activating stimuli. In synergy with IL15 and IL18 stimulates interferon gamma production in T-cells and NK cells. During T-cell mediated immune response may inhibit dendritic cells (DC) activation and maturation.
  • Tissue specificity
    Expressed in activated CD4-positive T-cells but not in CD8-positive T-cells, B-cells, or monocytes.
  • Sequence similarities
    Belongs to the IL-15/IL-21 family.
  • Cellular localization
    Secreted.
  • Information by UniProt
  • Database links
  • Alternative names
    • CVID11 antibody
    • IL 21 antibody
    • IL-21 antibody
    • Il21 antibody
    • IL21_HUMAN antibody
    • Interleukin 21 antibody
    • Interleukin-21 antibody
    • interleukin-21 isoform antibody
    • Interleukin21 antibody
    • OTTHUMP00000164088 antibody
    • Za11 antibody
    see all

References

ab172199 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab172199.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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