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Anti-IRF3 Antibody

Rabbit polyclonal antibody

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筛选器: All WB IHC ICC/IF FCM ELISA

A00165-5

  • 50μl ¥1280 100μl ¥2180 150μl ¥2800
  • 货期: 现货
  • Western blot analysis of IRF3 using anti-IRF3 antibody (A00165-5). The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
    Lane 1: Mouse lung tissue lysates,
    Lane 2: Mouse thymus tissue lysates,
    Lane 3: Mouse RAW264.7 whole cell lysates,
    Lane 4: Mouse Ana-1 whole cell lysates,
    Lane 5: Mouse SP2/0 whole cell lysates.
    After electrophoresis, proteins were transferred to a membrane. Then the membrane was incubated with rabbit anti-IRF3 antigen affinity purified polyclonal antibody (A00165-5) at a dilution of 1:1000 and probed with a goat anti-rabbit IgG-HRP secondary antibody (Catalog # BA1054). The signal is developed using ECL Plus Western Blotting Substrate (Catalog # AR1197). A specific band was detected for IRF3 at approximately 50-55 kDa. The expected band size for IRF3 is at 47 kDa.

    all(6)
  • IHC analysis of IRF3 using anti-IRF3 antibody (A00165-5).
    IRF3 was detected in a paraffin-embedded section of mouse intestine tissue. Biotinylated goat anti-rabbit IgG was used as secondary antibody. The tissue section was incubated with rabbit anti-IRF3 Antibody (A00165-5) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(6)
  • IHC analysis of IRF3 using anti-IRF3 antibody (A00165-5).
    IRF3 was detected in a paraffin-embedded section of mouse spleen tissue. Biotinylated goat anti-rabbit IgG was used as secondary antibody. The tissue section was incubated with rabbit anti-IRF3 Antibody (A00165-5) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(6)
  • ICC/IF analysis of IRF3 using anti-IRF3 antibody (A00165-5).
    IRF3 was detected in an immunocytochemical section of Hepa1-6 cells. The section was incubated with rabbit anti-IRF3 Antibody (A00165-5) at a dilution of 1:100. Fluoro550-conjugated Anti-rabbit IgG Secondary Antibody (red)(Catalog#BA1135) was used as secondary antibody. The section was counterstained with DAPI (Catalog # AR1176) (Blue).

    all(6)
  • Flow Cytometry analysis of mouse spleen tissue using anti-IRF3 antibody (A00165-5).
    Overlay histogram showing mouse spleen tissue stained with A00165-5 (Blue line). To facilitate intracellular staining, tissue was fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The tissue was blocked with 10% normal goat serum. And then incubated with rabbit anti-IRF3 Antibody (A00165-5) at 1:100 dilution for 30 min at 20°C. Fluoro488 conjugated goat anti-rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG at 1:100 dilution used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.

    all(6)

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产品简介>

产品名称
Anti-IRF3 Antibody
规格/价格
50μl|1280元
100μl|2180元
150μl|2800元
指标别称
interferon regulatory factor 3; IRF 3; IRF3
产品类型
Polyclonal
检验物种
mouse
应用范围
WB, IHC, ICC/IF, FCM, ELISA
基因名称
Irf3
宿主
Rabbit
抗体亚型
IgG
免疫原
E.coli-derived mouse IRF3 recombinant protein (Position: M1-I419).
计算分子量
47 kDa
实际分子量
50-55 kDa
成分
500 ug/ml antibody with PBS, 0.02% NaN3, 1 mg/ml BSA and 50% glycerol.
纯化方式
Immunogen affinity purified.
浓度
500 ug/ml
产品形态
Liquid
保存条件
12 months from date of receipt,-20℃ as supplied.
背景资料
IRF3(interferon regulatory factor 3) is a member of the interferon regulatory transcription factor (IRF) family. The IRF3 gene is mapped on 19q13.33. IRF3 is found in an inactive cytoplasmic form that upon serine/threonine phosphorylation forms a complex with CREBBP. IRF3 plays an important role in the innate immune system's response to viral infection. Aggregated MAVS have been found to activate IRF3 dimerization. Although IRF3 increased transcriptional activity from an ISRE-containing promoter, expression of IRF3 as a Gal4 fusion protein did not activate expression of a chloramphenicol acetyltransferase (CAT) reporter gene containing repeats of the Gal4-binding sites. Translocation of IRF3 was accompanied by an increase in serine and threonine phosphorylation. The transcriptional activators CREBBP and EP300 coimmunoprecipitated with IRF3 only subsequent to viral infection, and the authors stated that these are also subunits of DRAF1.
Uniprot ID
P70671  
RRID
文献引用格式
IRF3 Antibody (Boster Biological Technology, Wuhan, China. Catalog#A00165-5)
应用释义
WB-蛋白质免疫印迹法; IHC- 免疫组织化学法; ICC/IF-免疫细胞荧光和免疫细胞化学; FCM-流式细胞术; ELISA-酶联免疫吸附测定; IP-免疫沉淀法; IF-免疫组织荧光法; ChIP-染色质免疫沉淀法;
推荐配套的二抗和检测试剂
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P) and ICC.
基因名全称
interferon regulatory factor 3
蛋白名全称
Interferon regulatory factor 3
推荐稀释比
Western blot (WB):1:500-2000
Immunohistochemistry (IHC):1:50-400
Immunocytochemistry/Immunofluorescence (ICC/IF):1:50-400
Flow Cytometry (Fixed):1:50-200
Enzyme linked immunosorbent assay (ELISA):1:100-1000
(Boiling the paraffin sections in 10mM citrate buffer,pH6.0,or PH8.0 EDTA repair liquid for 20 mins is required for the staining of formalin/paraffin sections.) Optimal working dilutions must be determined by end user.

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    Anti-IRF3 Antibody

    筛选器: All WB IHC ICC/IF FCM ELISA

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