验证数据展示
产品信息
66670-1-PBS targets IRF3 in WB, IHC, ELISA applications and shows reactivity with Human samples.
经测试应用 | WB, IHC, ELISA Application Description |
经测试反应性 | Human |
免疫原 | IRF3 fusion protein Ag27223 种属同源性预测 |
宿主/亚型 | Mouse / IgG1 |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | interferon regulatory factor 3 |
别名 | interferon regulatory factor 3, IRF 3, IRF3 |
计算分子量 | 47 kDa |
观测分子量 | 50-60 kDa |
GenBank蛋白编号 | BC009395 |
基因名称 | IRF3 |
Gene ID (NCBI) | 3661 |
RRID | AB_2882024 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purification |
UNIPROT ID | Q14653 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
The virul-induced expression of interferon(IFN) genes in infected cells implicate in the interplay of several constitutively expressed and virus-activated transcription factors. A family of IFN regulatory factors(IRFs) have been shown to has a role in the transcription of IFN genes as well as IFN-stimulated genes. IRF3 is a novel key transcriptional regulator of type I IFN-dependent immune responses and involves in the innate immune response against DNA and RNA viruses, by binding to the promoters of IFN. It located in the cytoplasm of uninfected cells in an inactive form, and following viral infection, double-stranded RNA (dsRNA), or toll-like receptor (TLR) signaling, could be phosphorylated by IKBKE and TBK1 kinases. This induces a conformational change, leading to its dimerization, 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.