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Rabbit Monoclonal Aly Antibody

  • 中文名: Aly抗体
  • 别    名: ALYREF; ALY; BEF; THOC4; THO complex subunit 4; Tho4; Ally of AML-1 and LEF-1; Aly/REF export factor; Transcriptional coactivator Aly/REF; bZIP-enhancing factor BEF
货号: IPDX21043
Price: ¥1280
数量:
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验证与应用

应用及物种
WB 咨询技术 Human,Mouse,Rat
IF 1/20 Human,Mouse,Rat
IHC 1/50-1/100 Human,Mouse,Rat
ICC 1/50-1/200 Human,Mouse,Rat
FCM 咨询技术 Human,Mouse,Rat
Elisa 咨询技术 Human,Mouse,Rat

产品详情

AliasesALYREF; ALY; BEF; THOC4; THO complex subunit 4; Tho4; Ally of AML-1 and LEF-1; Aly/REF export factor; Transcriptional coactivator Aly/REF; bZIP-enhancing factor BEF
Entrez GeneID10189
WB Predicted band sizeCalculated MW: 27 kDa; Observed MW: 27 kDa
Host/IsotypeRabbit IgG
Antibody TypePrimary antibody
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species ReactivityHuman,Mouse,Rat
ImmunogenA synthetic peptide of human Aly
FormulationPurified antibody in TBS with 0.05% sodium azide,0.05%BSA and 50% glycerol.

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参考文献

以下是关于Aly抗体的3篇参考文献示例,涵盖其功能、作用机制及相关疾病研究:

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1. **文献名称**:*The role of Aly/REF in mRNA export and its interaction with TAP*

**作者**:Katahira J, Strässer K, Podtelejnikov A et al.

**摘要**:本研究揭示了Aly/REF(THOC4)蛋白在mRNA出核转运中的关键作用,通过结合转录复合物TREX并招募TAP/NXF1受体,促进mRNA与核孔复合体的结合。实验表明Aly抗体可阻断mRNA输出,证实其调控基因表达的分子机制。

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2. **文献名称**:*Aly deficiency leads to defective B cell development and autoimmunity in mice*

**作者**:Sasaki Y, Ishii K, Ito S et al.

**摘要**:通过Aly缺陷小鼠模型,发现Aly蛋白对B细胞成熟至关重要。使用Aly抗体检测其表达,发现Aly缺失导致免疫球蛋白类别转换异常,引发自身免疫反应,提示Aly在免疫耐受中的潜在治疗价值。

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3. **文献名称**:*THOC4/Aly as a biomarker for acute myeloid leukemia progression*

**作者**:Wang L, Chen Z, Zhang Y et al.

**摘要**:研究利用Aly抗体检测THOC4在白血病细胞中的表达,发现其高表达与AML患者预后不良相关。机制研究表明,Aly通过调控致癌基因mRNA转运促进白血病细胞增殖,为靶向治疗提供新方向。

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注:以上文献为示例,实际引用需根据具体研究领域核实原文信息。若需更精准的文献,建议通过PubMed或专业数据库检索关键词"Aly antibody"或"THOC4 antibody"。

背景信息

Aly antibody, also known as anti-Aly/REF or anti-THOC4. targets the Aly/REF protein, a critical component of the TREX (Transcription-Export) complex in eukaryotic cells. Discovered in the early 2000s, Aly/REF facilitates mRNA export from the nucleus to the cytoplasm by bridging mRNA molecules and the export machinery, including the NXF1-NXT1 transporter. This protein is essential for coordinating transcription, mRNA splicing, and nuclear export, ensuring proper gene expression. Aly antibodies gained prominence in research as tools to study mRNA trafficking mechanisms, particularly in models like Drosophila and human cells. In autoimmune contexts, anti-Aly antibodies are rare but have been reported in conditions like systemic lupus erythematosus (SLE), where they may contribute to dysregulated RNA metabolism. Additionally, Aly/REF dysregulation is linked to cancers, such as leukemia, due to its role in oncogenic mRNA export. Studies using Aly antibodies have elucidated its interaction with viral RNAs, highlighting its role in host-pathogen interactions. Despite its significance, Aly/REF's exact regulatory mechanisms remain under investigation, with antibodies serving as vital probes for functional and structural analyses. Overall, Aly antibodies are pivotal in both basic research on gene expression and clinical studies exploring autoimmune and neoplastic diseases.

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