- ￥1350 - 3000
- Proteintech
- 11312-1-AP
- 2025年10月13日
- WB, IHC, IF/ICC, IP, ELISA
- Rabbit
- human
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human IRF3 protein
- 亚型：
IgG
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Polyclonal
- 标记物：
Unconjugated
- 适应物种：
human
- 保质期：
详见产品包装
- 库存：
充足
- 宿主：
Rabbit
- 应用范围：
WB, IHC, IF/ICC, IP, ELISA
- 靶点：
IRF3
- 抗体英文名：
IRF3 Polyclonal antibody
- 抗体名：
IRF3 Polyclonal antibody
- 规格：
50ul/100ul/150ul
| 规格： | 50ul | 产品价格： | ￥1350.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2200.0 |
| 规格： | 150ul | 产品价格： | ￥3000.0 |
经过测试的应用
| Positive WB detected in | HEK-293T cells, HCT 116 cells, Jurkat cells, MCF-7 cells, MDA-MB-231 cells, HeLa cells |
| Positive IP detected in | Jurkat cells |
| Positive IHC detected in | human tonsillitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HeLa cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
11312-1-AP targets IRF3 in WB, IHC, IF/ICC, IP, CoIP, ChIP, RIP, ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IHC, IF/ICC, IP, ELISA |
| 文献引用应用 | WB, IHC, IF, IP, CoIP, ChIP, RIP |
| 经测试反应性 | human |
| 文献引用反应性 | human, rat, pig, monkey, bovine, hamster, sheep |
| 免疫原 |
CatNo: Ag1858 Product name: Recombinant human IRF3 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-452 aa of BC009395 Sequence: MGTPKPRILPWLVSQLDLGQLEGVAWVNKSRTRFRIPWKHGLRQDAQQEDFGIFQAWAEATGAYVPGRDKPDLPTWKRNFRSALNRKEGLRLAEDRSKDPHDPHKIYEFVNSGVGDFSQPDTSPDTNGGGSTSDTQEDILDELLGNMVLAPLPDPGPPSLAVAPEPCPQPLRSPSLDNPTPFPNLGPSENPLKRLLVPGEEWEFEVTAFYRGRQVFQQTISCPEGLRLVGSEVGDRTLPGWPVTLPDPGMSLTDRGVMSYVRHVLSCLGGGLALWRAGQWLWAQRLGHCHTYWAVSEELLPNSGHGPDGEVPKDKEGGVFDLGPFIVGSWAPRSDYLHGRKRTLTTLCPLVLCGGVMAPGPAVDQEARDGQGCAHVPQGLGRNGPGRGCLLPGEYCGPAHFQQPPTLPHLRPVQGLPAGLGGGHGFPGPWGDLSPRSSWCASNPPVPHHLNQ |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | interferon regulatory factor 3 |
| 别名 | interferon regulatory factor 3, IRF 3, IRF-3 |
| 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_2127004 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q14653 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
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. IRF3 exists some isoforms with MV 47-49 kDa, 33 kDa and 12-16 kDa.
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文献和实验| Species | Application | Title |
|---|---|---|
| ChIP | Mol Cancer YTHDF2 in peritumoral hepatocytes mediates chemotherapy-induced antitumor immune responses through CX3CL1-mediated CD8+ T cell recruitmentAuthors - Zhenyun Yang | |
| human | WB | Cell The Cytoplasmic DNA Sensor cGAS Promotes Mitotic Cell Death.Authors - Christian Zierhut |
| human | WB,IF | Nat Immunol The tumor suppressor PTEN has a critical role in antiviral innate immunity.Authors - Shun Li |
Mol Cell An Epstein-Barr virus protein interaction map reveals NLRP3 inflammasome evasion via MAVS UFMylationAuthors - Stephanie Pei Tung Yiu | ||
| WB | Adv Sci (Weinh) Mitigating Doxorubicin-Induced Cardiotoxicity and Enhancing Anti-Tumor Efficacy with a Metformin-Integrated Self-Assembled NanomedicineAuthors - Jiaxin Huang | |
| human | WB | Cell Host Microbe PMID: 29478775Authors - Jiazheng Xie |
【进展】Nature Immunology：发现具有抑制致炎细胞因子蛋白
cytokines but increased interferon-production in Toll-like receptor–triggered macrophages by suppressing adaptor MyD88–dependent activation of transcription factors NF-B and AP-1 while promoting activation of the kinase TBK1 and transcription factor IRF3
(IF 28) 揭秘黑色素瘤细胞新状态！剑桥大学癌症研究中心最新合作文章揭示强大的基因表达程序是状态转变的基础
, IRF1, FOSL2, ATF5, NFIB的表达更多；intermediate与melanocytic状态共享SOX10, TFAP2A, MITF；而intermediate与mesenchymal-like状态共享FOSL1, 以及重要的与免疫相关的IRF3和STAT1。最后，有一些regulon（如SOX6, NFATC2, EGR3, ELF1, ETV4）, 是只出现在intermediate状态的。这些数据表明，黑色素瘤存在一个独特且稳定的转录状态intermediate，该状态
因此，综合来说，EarthOx的GST标签抗体 （货号#E022040）是一款同时具有高特异性、高灵敏度、多应用类型以及性价比的GST标签抗体。同时，我们也提供其他品牌的GST标签抗体，如Proteintech的GST多克隆抗体 ――GST PolyClonal Antibody（货号#10000-0-AP）以及Abcam、Santa等多种GST标签抗体产品。更多GST标签抗体以及其他如His、HA、Myc、GFP、Flag等其他标签抗体，请电话垂询。美国EarthOx品牌是一家提供高性价比免疫学和细胞
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