IRF-4 Polyclonal Antibody

    • 货号:YT2399
    • 应用:WB;IHC;IF;ELISA
    • 种属:Human;Mouse
      • 靶点:
      • IRF-4
      • 简介:
      • >>Th17 cell differentiation
      • 基因名称:
      • IRF4
      • 蛋白名称:
      • Interferon regulatory factor 4
      • Human Gene Id:
      • 3662
      • Human Swiss Prot No:
      • Q15306
      • Mouse Swiss Prot No:
      • Q64287
      • 免疫原:
      • The antiserum was produced against synthesized peptide derived from human IRF4. AA range:281-330
      • 特异性:
      • IRF-4 Polyclonal Antibody detects endogenous levels of IRF-4 protein.
      • 组成:
      • Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
      • 来源:
      • Polyclonal, Rabbit,IgG
      • 稀释:
      • WB 1:500 - 1:2000. IHC 1:100 - 1:300. IF 1:200 - 1:1000. ELISA: 1:20000. Not yet tested in other applications.
      • 纯化工艺:
      • The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
      • 浓度:
      • 1 mg/ml
      • 储存:
      • -15°C to -25°C/1 year(Do not lower than -25°C)
      • 其他名称:
      • IRF4;MUM1;Interferon regulatory factor 4;IRF-4;Lymphocyte-specific interferon regulatory factor;LSIRF;Multiple myeloma oncogene 1;NF-EM5
      • 实测条带:
      • 45kD
      • 背景:
      • The protein encoded by this gene belongs to the IRF (interferon regulatory factor) family of transcription factors, characterized by an unique tryptophan pentad repeat DNA-binding domain. The IRFs are important in the regulation of interferons in response to infection by virus, and in the regulation of interferon-inducible genes. This family member is lymphocyte specific and negatively regulates Toll-like-receptor (TLR) signaling that is central to the activation of innate and adaptive immune systems. A chromosomal translocation involving this gene and the IgH locus, t(6;14)(p25;q32), may be a cause of multiple myeloma. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Aug 2010],
      • 功能:
      • disease:A chromosomal aberration involving IRF4 may be a cause of multiple myeloma [MIM:254500]. Translocation t(6;14)(p25;q32) with the IgH locus.,function:Transcriptional activator. Binds to the interferon-stimulated response element (ISRE) of the MHC class I promoter. Binds the immunoglobulin lambda light chain enhancer, together with PU.1. Probably plays a role in ISRE-targeted signal transduction mechanisms specific to lymphoid cells.,induction:Not induced by interferons.,similarity:Belongs to the IRF family.,similarity:Contains 1 tryptophan pentad repeat DNA-binding domain.,subunit:Interacts with SPIB and DEF6.,tissue specificity:Lymphoid cells.,
      • 细胞定位:
      • Nucleus.
      • 组织表达:
      • Lymphoid cells.

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      Inhibition of IL-4/STAT6/IRF4 signaling reduces the epithelial-mesenchymal transition in eosinophilic chronic rhinosinusitis with nasal polyps. Yanjun Wang IHC,IF,WB Human 1:300,1:200,1:1000 nasal polyp tissue
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      • 产品图片
      • Western Blot analysis of various cells using IRF-4 Polyclonal Antibody
      • Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.
      • Western blot analysis of lysates from HeLa and Jurkat cells, using IRF4 Antibody. The lane on the right is blocked with the synthesized peptide.
      • Western blot analysis of the lysates from HT-29 cells using IRF4 antibody.