Anti-Hepatitis B Virus X antigen抗体(ab39716)


  • 产品名称Anti-Hepatitis B Virus X antigen抗体
    参阅全部 Hepatitis B Virus X antigen 一抗
  • 描述
    兔多克隆抗体to乙型肝炎病毒X antigen
  • 特异性The amino acid sequence of the recombinant human Hepatitis B Protein X is 100% homologous to the amino acid sequence of the natural Hepatitis B Protein X.
  • 经测试应用适用于: IHC-P, ELISA, WB, IPmore details
  • 种属反应性
    与反应: Hepatitis B virus
  • 免疫原

    Recombinant full length protein corresponding to Hepatitis B virus Hepatitis B Virus X antigen aa 1-154.
    Database link: P12936



Our Abpromise guarantee covers the use of ab39716 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
IHC-P Use at an assay dependent concentration. PubMed: 19441105
ELISA Use at an assay dependent concentration.
WB Use at an assay dependent concentration. Predicted molecular weight: 17 kDa.
IP Use at an assay dependent concentration.


  • 相关性Hepatitis B virus X protein (HBx) is a 17 kD transcriptional coactivator that plays a significant role in the regulation of genes involved in inflammation and cell survival. It regulates many transcription factors including nuclear factor kappa B (NF-kappaB) and plays a key role in hepatocarcinogenesis. HBx facilitates the binding of cAMP response element binding protein (CREB) to its responsive element. HBx stabilizes the cellular coactivator ASC-2 through direct protein-protein interaction, affecting the regulation of genes actively transcribed in liver cancer cells. HBx transactivates both JNK and MAPK signal transduction pathways in association with the mobilization of cytosolic Ca2+. The communication between HBx and general transcription factor TFIIB is also one of the mechanisms which account for its transcriptional transactivation. HBx decreased the expression of PTEN a known tumor suppressor and a negative regulator of phosphatidylinositol 3'-kinase/AKT and HBx decreased the expression of PTEN in HBx-transfected cells. The etiology of hepatocellular carcinoma (HCC) is involved with hepatitis B virus (HBV) infection and HBx in particular plays a role in the development of HBV-related HCC. The persistence of HBx is important to the pathogenesis of early HCC and HBx expression in the liver during chronic HBV infection may be an important prognostic marker for the development of HCC.
  • 数据库链接
    • 别名
      • HBV X antigen antibody
      • HBx antibody
      • HBxAg antibody

    Anti-Hepatitis B Virus X antigen antibody (ab39716)参考文献

    This product has been referenced in:
    • Wu Y  et al. Hepatitis B virus X protein mediates yes-associated protein 1 upregulation in hepatocellular carcinoma. Oncol Lett 12:1971-1974 (2016). WB ; Human . Read more (PubMed: 27602122) »
    • You X  et al. Hepatitis B virus X protein upregulates Lin28A/Lin28B through Sp-1/c-Myc to enhance the proliferation of hepatoma cells. Oncogene : (2013). Read more (PubMed: 23318446) »

    See all 4 Publications for this product

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    Thank you for your message. Unfortuantley, I am unable to obtain precise information about which subtypes of Hepatitis B virus these antibodies detect. We aim to provide as much information as possible to customers, and I am sorry this is not possib...

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