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Granzyme B Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年08月28日
  • W, E-P
  • Rabbit
  • H,M,R
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      Granzyme B Antibody

    • 抗原

      synthetic peptide corresponding to a central region of Granzyme B

    • 应用范围

      W, E-P

    • 宿主

      Rabbit

    • 供应商

      CST

    • 级别

      详见MSDS文件

    • 保质期

      详见说明书

    • 适应物种

      H,M,R

    • 库存

      大量

    • 是否单克隆

      2

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting  E-P=ELISA (Peptide)
    Reactivity Key:  H=Human  M=Mouse  R=Rat
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Source
    W E-P H M R Endogenous 30-37 Rabbit
    Protocols
    Specificity / Sensitivity

    Granyzme B Antibody detects endogenous levels of total Granzyme B protein.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to a central region of Granzyme B. Antibodies were purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of recombinant mouse and human Granzyme B (5 ng) and extracts from the natural killer cell line NK-92, using Granyzme B Antibody.

    ELISA-Peptide

    ELISA-Peptide

    ELISA analysis of recombinant human Granzyme B, using Granzyme B Antibody.

    Background

    Granzymes are a family of serine proteases expressed by cytotoxic T lymphocytes and natural killer (NK) cells and are key components of immune responses to pathogens and transformed cells (1). Granzymes are synthesized as zymogens and are processed into mature enzymes by cleavage of a leader sequence. They are released by exocytosis in lysosome-like granules containing perforin, a membrane pore-forming protein. Granzyme B has the strongest apoptotic activity of all the granzymes as a result of its caspase-like ability to cleave substrates at aspartic acid residues thereby activating procaspases directly and cleaving downstream caspase substrates (2,3).

    1. Trapani, J.A. (2001) Genome Biol. 2, REVIEWS 3014.
    2. Lord, S.J. et al. (2003) Immunol. Rev. 193, 31-8.
    3. Trapani, J.A. and Sutton, V.R. (2003) Curr. Opin. Immunol. 15, 533-43.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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    图标文献和实验
    相关实验
    • Granzyme A、B介导的凋亡信号通路

      and virus-infected cells is the release of perforin and granzyme proteins. Perforin proteins form pores in the membranes of the attacked cell, allowing the entry of Granzyme A and Granzyme B. Granzyme B induces caspase activation and cleavage of factors

    • Immunodetection of Granzyme B Tissue Distribution and Cellular Localisation

      Investigation of Granzyme B (GrB) function and pathophysiology in both human settings and rodent models increasingly involve the use of indirect immunofluorescence imaging and fluorescence-activated cell sorting, which requires reliable GrB

    • Detection of Human and Mouse Granzyme B Activity in Cell Extracts

      The serine protease granzyme B (GrB) is a key effector molecule in cell-mediated immunity, released by cytotoxic lymphocytes (CLs) to induce cell death in neoplastic or virus-infected cells. The ability to detect and measure GrB activity

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