| Overview |
| bs-3195R-Cy5.5 |
| Phospho-IRF3 (Ser396) Polyclonal Antibody, Cy5.5 Conjugated |
| WB, IF(IHC-P), IF(IHC-F), IF(ICC) |
| Human, Mouse, Rat |
| Dog, Cow, Sheep, Pig |
| Specifications |
| Cy5.5 |
| Rabbit |
| KLH conjugated synthetic phosphopeptide derived from human IRF3 around the phosphorylation site of Ser396 |
| Ser396 |
| Polyclonal |
| #REF! |
| IgG |
| 1ug/ul |
| Purified by Protein A. |
| Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. |
| Target |
| 3661 |
| Q14653 |
| Cytoplasm, Nucleus |
| Interferon regulatory factor 3; IRF-3; IRF3 |
| Key transcriptional regulator of type I interferon (IFN)-dependent immune responses which plays a critical role in the innate immune response against DNA and RNA viruses. Regulates the transcription of type I IFN genes (IFN-alpha and IFN-beta) and IFN-stimulated genes (ISG) by binding to an interferon-stimulated response element (ISRE) in their promoters. Acts as a more potent activator of the IFN-beta (IFNB) gene than the IFN-alpha (IFNA) gene and plays a critical role in both the early and late phases of the IFNA/B gene induction. Found in an inactive form in the cytoplasm of uninfected cells and following viral infection, double-stranded RNA (dsRNA), or toll-like receptor (TLR) signaling, is phosphorylated by IKBKE and TBK1 kinases. This induces a conformational change, leading to its dimerization and nuclear localization and association with CREB binding protein (CREBBP) to form dsRNA-activated factor 1 (DRAF1), a complex which activates the transcription of the type I IFN and ISG genes. Can activate distinct gene expression programs in macrophages and can induce significant apoptosis in primary macrophages. |
| Application Dilution |
| WB |
1:300-5000 |
| IF(IHC-P) |
1:50-200 |
| IF(IHC-F) |
1:50-200 |
| IF(ICC) |
1:50-200 |
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