Phospho-IRF3 (S386) and Total IRF3 ELISA Kit
Phospho-IRF3 (S386) and Total IRF3 ELISA Kit
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- sELISA
Supplier Data
Sandwich ELISA - Phospho-IRF3 (S386) and Total IRF3 ELISA Kit (AB279834)
HT29 cells treated with Calyculin A. HT29 cells were treated or untreated with Calyculin A.
- sELISA
Supplier Data
Sandwich ELISA - Phospho-IRF3 (S386) and Total IRF3 ELISA Kit (AB279834)
HT29 cells treated with Calyculin A. HT29 cells were treated or untreated with Calyculin A.
- sELISA
Supplier Data
Sandwich ELISA - Phospho-IRF3 (S386) and Total IRF3 ELISA Kit (AB279834)
Positive Control.
HT29 cells were treated with Calyculin A.
Solubilize cells at 4 x 107 cells/ml in Cell Lysate Buffer.
Serial dilutions of lysates were analyzed in this ELISA.
Reactivity data
製品の詳細
Phospho-IRF3 (S386) and Total IRF3 (S386) ELISA Kit (ab279834) is a very rapid, convenient and sensitive assay kit that can monitor the activation or function of important biological pathways in human cell lysates. By determining phosphorylated IRF3 protein in your experimental model system, you can verify pathway activation in your cell lysates. You can simultaneously measure numerous different cell lysates without spending excess time and effort in performing a Western Blotting analysis.
This Sandwich ELISA kit is an in vitro enzyme-linked immunosorbent assay for the measurement of human phospho-IRF3 (S386) and total IRF3. An anti-pan IRF3 antibody has been coated onto a 96-well plate. Samples are pipetted into the wells and IRF3 present in a sample is bound to the wells by the immobilized antibody and the wells are washed. In select wells, rabbit anti-phospho IRF3 (S386) antibody is added to detect phosphorylated IRF3. In the remaining wells, mouse anti-pan-IRF3 antibody is used to detect pan IRF3. After washing away unbound antibody, HRP-conjugated anti-rabbit IgG or HRP-conjugated anti-mouse IgG is pipetted into the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of IRF3 (S386) or pan IRF3 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.
製品内容
出荷温度及び保存条件
出荷温度
短期保存温度
長期保存温度
保管に関する情報
補足情報
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
IRF3 participates in the regulation of type I interferon (IFN) response a fundamental antiviral defense mechanism. IRF3 when phosphorylated forms a complex with CBP/p300 which then translocates to the nucleus to drive the expression of IFN-stimulated genes. This action strengthens the innate immune response and boosts the body's ability to counteract viral infections. Its activity and regulation are significant for maintaining a balanced immune response without excessive inflammation.
Pathways
IRF3 is involved in the Toll-like receptor (TLR) and RIG-I-like receptor (RLR) signaling pathways both essential in pathogen recognition and response. Within these pathways IRF3 interacts with proteins such as MAVS and TBK1 to propagate immune signaling. The activation of IRF3 in these pathways results in the production of type I interferons and other cytokines orchestrating an effective antiviral response. These interactions highlight the protein's central role in mediating immune signaling cascades.
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