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Anti-CD23/FCER2 Antibody

Rabbit polyclonal antibody

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筛选器: All WB IHC IF FCM ELISA(Cap)

PB9051

  • 50μl ¥1280 100μl ¥2180 150μl ¥2800
  • 货期: 现货
  • Western blot analysis of CD23/FCER2 using anti-CD23/FCER2 antibody (PB9051). The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
    Lane 1: rat thymus tissue lysates,
    Lane 2: rat brain tissue lysates,
    Lane 3: rat PC-12 whole cell lysates,
    Lane 4: mouse spleen tissue lysates,
    Lane 5: mouse thymus tissue lysates,
    Lane 6: mouse brain tissue lysates,
    Lane 7: mouse RAW264.7 whole cell lysates.
    After electrophoresis, proteins were transferred to a membrane. Then the membrane was incubated with rabbit anti-CD23/FCER2 antigen affinity purified polyclonal antibody (PB9051) 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 CD23/FCER2 at approximately 45 kDa. The expected band size for CD23/FCER2 is at 38 kDa.

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  • IHC analysis of CD23/FCER2 using anti-CD23/FCER2 antibody (PB9051).
    CD23/FCER2 was detected in a paraffin-embedded section of human tonsil tissue. Biotinylated goat anti-rabbit IgG was used as secondary antibody. The tissue section was incubated with rabbit anti-CD23/FCER2 Antibody (PB9051) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(10)
  • IHC analysis of CD23/FCER2 using anti-CD23/FCER2 antibody (PB9051).
    CD23/FCER2 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-CD23/FCER2 Antibody (PB9051) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(10)
  • IHC analysis of CD23/FCER2 using anti-CD23/FCER2 antibody (PB9051).
    CD23/FCER2 was detected in a paraffin-embedded section of rat spleen tissue. Biotinylated goat anti-rabbit IgG was used as secondary antibody. The tissue section was incubated with rabbit anti-CD23/FCER2 Antibody (PB9051) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(10)
  • IHC analysis of CD23/FCER2 using anti-CD23/FCER2 antibody (PB9051).
    CD23/FCER2 was detected in frozen section of mouse spleen tissue. Biotinylated goat anti-rabbit IgG was used as secondary antibody. The tissue section was incubated with rabbit anti-CD23/FCER2 Antibody (PB9051) at a dilution of 1:200 and developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB (Catalog # AR1027) as the chromogen.

    all(10)
  • IF analysis of CD23 using anti-CD23 antibody (PB9051)
    CD23 was detected in paraffin-embedded section of mouse lymphaden tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution ) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CD23 Antibody (PB9051) overnight at 4°C. Fluoro488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

    all(10)
  • IF analysis of CD23 using anti-CD23 antibody (PB9051)
    CD23 was detected in paraffin-embedded section of rat lymphaden tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution ) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CD23 Antibody (PB9051) overnight at 4°C. Fluoro488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

    all(10)
  • Flow Cytometry analysis of mouse BMC cells using anti-CD23/FCER2 antibody (PB9051).
    Overlay histogram showing mouse BMC cells stained with PB9051 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-CD23/FCER2 Antibody (PB9051) 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(10)
  • Flow Cytometry analysis of mouse PBMC cells using anti-CD23/FCER2 antibody (PB9051).
    Overlay histogram showing mouse PBMC cells stained with PB9051 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-CD23/FCER2 Antibody (PB9051) 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(10)

产品简介 实验方案 引用文献 相关产品

产品简介>

产品名称
Anti-CD23/FCER2 Antibody
规格/价格
50μl|1280元
100μl|2180元
150μl|2800元
指标别称
BLAST 2; CD23; CD23A; CLEC4J; Fc epsilon RII; FCE2; FCER2; IGEBF; Lymphocyte IgE receptor
产品类型
Polyclonal
检验物种
human, mouse, rat
应用范围
WB, IHC, IF, FCM, ELISA(Cap)
基因名称
FCER2
宿主
Rabbit
抗体亚型
IgG
免疫原
E.coli-derived mouse CD23 recombinant protein (Position: E50-P331). Mouse CD23 shares 52% amino acid (aa) sequence identity with human CD23.
计算分子量
38 kDa
实际分子量
38-45 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
CD23, also known as Fc epsilon RII, or FcεRII, is the "low-affinity" receptor for IgE, an antibody isotype involved in allergy and resistance to parasites, and is important in regulation of IgE levels. There are two forms of CD23: CD23a and CD23b. CD23a is present on follicular B cells, whereas CD23b requires IL-4 to be expressed on T-cells, monocytes, Langerhans cells, eosinophils, and macrophages. As part of a mapping of multiple probes to specific bands on chromosome 19 by fluorescence in situ hybridization, the FCE2 gene was assigned to 19p13.3. CD23 (FCE2) is a key molecule for B-cell activation and growth. It is the low-affinity receptor for IgE. The truncated molecule can be secreted, then functioning as a potent mitogenic growth factor.
Uniprot ID
P20693  
RRID
文献引用格式
CD23/FCER2 Antibody (Boster Biological Technology, Wuhan, China. Catalog#PB9051)
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). *Blocking peptide 可以联系我们购买。
基因名全称
Fc fragment of IgE, low affinity II, receptor for (CD23)
蛋白名全称
Low affinity immunoglobulin epsilon Fc receptor
推荐稀释比
Western blot (WB):1:500-2000
Immunohistochemistry (IHC):1:50-400
Immunofluorescence (IF):1:50-400
Flow Cytometry (Fixed):1:50-200
ELISA(Cap):1:50-1:200
(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-CD23/FCER2 Antibody

    筛选器: All WB IHC IF FCM ELISA(Cap)

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