rat IRF3 shRNA silencing AAV

Cat. No: shAAV-291873

Availability: 6-8 weeks

Name: AAV-r-IRF3-shRNA

This is an AAV expressing shRNA for silencing of Rat Irf3.

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Knockdown: shRNA screening service available, please inquire about this service or other options.

Viral Backbone: Recombinant AAV
AAV-ITR: AAV2
AAV Serotype: Available in AAV1, AAV2, AAV3, AAV5, AAV6, AAV8, AAV9, AAV-DJ, AAV-DJ8, AAV-DJ9 and other wildtype/synthetic AAV capsids
Promoter: U6
Reporter: eGFP (default), optional CFP, YFP, RFP, mCherry
Storage Buffer: PBS/5% Glycerol

Species: Rat
Gene Symbol: Irf3
Gene Name: interferon regulatory factor 3
Gene ID: 292892
ORF Size: 1266 bp
RefSeq#: NM_001006969
Gene Description: Key transcriptional regulator of type I interferon (IFN)-dependent immune responses and 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, becomes 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.