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GAS Reporter (Luc)-HeLa Cell Line (IFNγ/JAK/STAT1 Pathway)

产品型号:

更新时间:2024-11-24

  • 详细介绍
  • 品牌BPS Bioscience
  • 数量:

    1

  • 供应商:

    BPS Bioscience

  • 细胞类型:

    稳转细胞系

  • 品系:

    HeLa

  • 组织来源:

    /

  • 相关疾病:

    多种

  • 物种来源:

    human

  • 免疫类型:

    多种

  • 器官来源:

  • 运输方式:

    干冰

  • 年限:

    10

  • 生长状态:

    良好

  • CAS号:

  • 英文名:

    GAS Reporter (Luc)-HeLa Cell Line (IFNγ/JAK/STAT1 Pathway)

  • 注册证号:

    /

  • 规格:

    2管

The GAS reporter (Luc)-HeLa cell line is designed to monitor the activity of interferon gamma-induced signal transduction pathways in cultured cells by measuring activated STAT1 homodimers. It contains a firefly luciferase gene driven by three copies of the interferon gamma-activated sites (GAS) located upstream of the minimal TATA promoter. IFNγ first binds to a heterodimeric receptor consisting of two chains, IFNGR1 and IFNGR2, causing its dimerization and the activation of specific Janus family kinases (JAK1 and JAK2). Two STAT1 molecules associate with this ligand-activated receptor complex and are activated by phosphorylation to form active homodimer. The active STAT1 homodimers translocate to the nucleus where they bind interferon gamma-activated sites (GAS) in the promoter of IFNγ inducible genes, including luciferase reporter gene.

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