• Product name
    STAT6 (Tyr641) In-Cell ELISA Kit
    See all STAT6 kits
  • Detection method
  • Sample type
    Adherent cells
  • Assay type
    Cell-based (qualitative)
  • Assay time
    5h 10m
  • Assay duration
    Multiple steps standard assay
  • Species reactivity
    Reacts with: Mouse, Human
  • Product overview

    ab126430 is a very rapid, convenient and sensitive assay kit that can monitor the activation or function of important biological pathways in cells. It can be used for measuring the relative amount of STAT6 (Tyr641) phosphorylation and screening the effects of various treatments, inhibitors (such as siRNA or chemicals), or activators in cultured human cell lines. By determining STAT6 protein phosphorylation in your experimental model system, you can verify pathway activation in your cell lines without spending excess time and effort in preparing cell lysate and performing an analysis of Western Blot.

    In the In-Cell STAT6 (Tyr641) ELISA kit, cells are seeded into a 96 well tissue culture plate. The cells are fixed after various treatments, inhibitors or activators. After blocking, Anti Phospho-STAT6 (Tyr641) or Anti-STAT6 (primary antibody) is pipetted into the wells and incubated. The wells are washed, and HRP-conjugated anti-Mouse IgG or HRP-conjugated anti-Rabbit IgG (secondary antibody) is added to the wells. The wells are washed again, a TMB substrate solution is added to the wells and color develops in proportion to the amount of protein. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.

  • Tested applications
    Suitable for: In-Cell ELISAmore details
  • Platform


  • Function
    Carries out a dual function: signal transduction and activation of transcription. Involved in interleukin-4 signalling.
  • Sequence similarities
    Belongs to the transcription factor STAT family.
    Contains 1 SH2 domain.
  • Post-translational
    Tyrosine phosphorylated following stimulation by IL-4 and IL-3.
  • Cellular localization
    Cytoplasm. Nucleus. Translocated into the nucleus in response to phosphorylation.
  • Information by UniProt
  • Alternative names
    • 12S1644
    • D12S1644
    • IL 4 STAT
    • IL-4 Stat
    • IL4 STAT
    • Interleukin 4 Induced
    • Interleukin 4 Induced Transcription Factor IL4 STAT
    • Signal transducer and activator of transcription 6
    • Signal Transducer And Activator Of Transcription 6 Interleukin 4 Induced
    • Signal Transducer And Activator Of Transcription 6 Nirs Variant 1
    • Signal transducer and activator of transcription 6, interleukin 4 induced
    • STAT 6
    • STAT interleukin4 induced
    • STAT, interleukin4 induced
    • Stat6
    • STAT6B
    • STAT6C
    • Transcription factor IL 4 STAT
    see all
  • Database links


Our Abpromise guarantee covers the use of ab126430 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
In-Cell ELISA Use at an assay dependent concentration.

STAT6 (Tyr641) In-Cell ELISA Kit images

  • A431 cells were stimulated by different concentration of recombinant human EGF for 10 min at 37°C. The error is 20% CV.

  • A431 cells were stimulated by different concentration of recombinant human EGF for 10 min at 37°C. The error is 20% CV.

  • Western blot analysis of extracts from 100 ng/ml hEGF treated A431 cells. Phospho-STAT6 (Tyr641) and STAT6 antibodies were used in both detection assays.


References for STAT6 (Tyr641) In-Cell ELISA Kit (ab126430)

ab126430 has not yet been referenced specifically in any publications.

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