Recombinant Anti-MyD88 antibody [EPR590(N)] (HRP) (ab218705)


  • Product name

    Anti-MyD88 antibody [EPR590(N)] (HRP)
    See all MyD88 primary antibodies
  • Description

    Rabbit monoclonal [EPR590(N)] to MyD88 (HRP)
  • Host species

  • Conjugation

  • Tested applications

    Suitable for: IHC-Pmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human MyD88 aa 1-100 (N terminal). The exact sequence is proprietary.
    Database link: Q99836

  • Positive control

    • IHC-P: normal human tonsil tissue sections
  • General notes

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab218705 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 1/250. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.


  • Function

    Adapter protein involved in the Toll-like receptor and IL-1 receptor signaling pathway in the innate immune response. Acts via IRAK1, IRAK2, IRF7 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Increases IL-8 transcription. Involved in IL-18-mediated signaling pathway.
  • Tissue specificity

  • Involvement in disease

    Defects in MYD88 are the cause of MYD88 deficiency (MYD88D) [MIM:612260]; also known as recurrent pyogenic bacterial infections due to MYD88 deficiency. Patients suffer from autosomal recessive, life-threatening, often recurrent pyogenic bacterial infections, including invasive pneumococcal disease, and die between 1 and 11 months of age. Surviving patients are otherwise healthy, with normal resistance to other microbes, and their clinical status improved with age.
  • Sequence similarities

    Contains 1 death domain.
    Contains 1 TIR domain.
  • Domain

    The intermediate domain (ID) is required for the phosphorylation and activation of IRAK.
  • Cellular localization

  • Information by UniProt
  • Database links

  • Alternative names

    • Mutant myeloid differentiation primary response 88 antibody
    • MYD 88 antibody
    • Myd88 antibody
    • MYD88_HUMAN antibody
    • MYD88D antibody
    • Myeloid differentiation marker 88 antibody
    • Myeloid differentiation primary response 88 antibody
    • Myeloid differentiation primary response gene (88) antibody
    • Myeloid differentiation primary response gene 88 antibody
    • Myeloid differentiation primary response gene antibody
    • Myeloid differentiation primary response protein MyD88 antibody
    • OTTHUMP00000161718 antibody
    • OTTHUMP00000208595 antibody
    • OTTHUMP00000209058 antibody
    • OTTHUMP00000209059 antibody
    • OTTHUMP00000209060 antibody
    see all


  • IHC image of MyD88 staining in a section of formalin-fixed paraffin-embedded normal human tonsil*, performed on a Leica BOND™. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab218705, 1/250 dilution, for 15 mins at room temperature. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset negative control image is taken from an identical assay without primary antibody.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

    *Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre


ab218705 has not yet been referenced specifically in any publications.

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