Validated using a knockout cell line

Recombinant Anti-IRAKM antibody [Y278] - BSA and Azide free (ab228417)


  • Product name

    Anti-IRAKM antibody [Y278] - BSA and Azide free
    See all IRAKM primary antibodies
  • Description

    Rabbit monoclonal [Y278] to IRAKM - BSA and Azide free
  • Tested applications

    Suitable for: WB, IPmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human IRAKM aa 550 to the C-terminus (C terminal). The exact sequence is proprietary.
    Database link: Q9Y616

  • Positive control

    • WB: Wild-type HAP1 cell lysate.
  • General notes

    ab228417 is a carrier-free antibody designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.


    Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.

    Use our conjugation kits  for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

    ab228417 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.

    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 ab228417 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 Use at an assay dependent concentration. Detects a band of approximately 68 kDa (predicted molecular weight: 68 kDa).
IP Use at an assay dependent concentration.


  • Function

    Inhibits dissociation of IRAK1 and IRAK4 from the Toll-like receptor signaling complex by either inhibiting the phosphorylation of IRAK1 and IRAK4 or stabilizing the receptor complex.
  • Tissue specificity

    Expressed predominantly in peripheral blood lymphocytes.
  • Involvement in disease

    Defects in IRAK3 are associated with susceptibility to asthma-related traits type 5 (ASRT5) [MIM:611064]. Asthma-related traits include clinical symptoms of asthma, such as coughing, wheezing, dyspnea, bronchial hyperresponsiveness as assessed by methacholine challenge test, serum IgE levels, atopy, and atopic dermatitis.
  • Sequence similarities

    Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. Pelle subfamily.
    Contains 1 death domain.
    Contains 1 protein kinase domain.
  • Information by UniProt
  • Database links

  • Alternative names

    • ASRT5 antibody
    • IL 1 receptor associated kinase M antibody
    • IL-1 receptor-associated kinase M antibody
    • IL1 receptor associated kinase M antibody
    • Interleukin 1 receptor associated kinase 3 antibody
    • Interleukin 1 receptor associated kinase M antibody
    • Interleukin-1 receptor-associated kinase 3 antibody
    • IRAK M antibody
    • IRAK-3 antibody
    • IRAK-M antibody
    • Irak3 antibody
    • IRAK3_HUMAN antibody
    see all


  • Lane 1: Wild-type HAP1 cell lysate (20 µg)
    Lane 2: IRAKM knockout HAP1 cell lysate (20 µg)

    Lanes 1 - 2: Merged signal (red and green). Green - ab32394 observed at 69 kDa. Red - loading control, ab8245, observed at 37 kDa.
    ab32394 was shown to specifically react with IRAKM when IRAKM knockout samples were used. Wild-type and IRAKM knockout samples were subjected to SDS-PAGE. ab32394 and ab8245 (loading control to GAPDH) diluted to 1/5000 and 1/10000 respectively were incubated overnight at 4°C. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773 and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776 secondary antibodies at 1/10000 dilution for 1 hour at room temperature before imaging.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab32394).


ab228417 has not yet been referenced specifically in any publications.

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