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Recombinant Human Granzyme B Protein (HEK293, C-His)

Cat. No. M45089

All AbMole products are for research use only, cannot be used for human consumption.

Recombinant Human Granzyme B Protein (HEK293, C-His) Structure
Synonym:

CGL-1; CSP-B; GZMB

Size Price Availability Quantity
50ug USD 900  USD900 In stock
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Quality Control & Documentation
  • Purity: >97%, Endotoxin < 1 EU/µg
  • COA
  • MSDS
Biological Activity

Granzyme B is the most prominent member of the granzyme family of cell death-inducing serine proteases expressed in the granules of cytotoxic T lymphocytes (CTLs) and NK cells. Granzyme B results in the activation of effector caspases and mitochondrial depolarization through caspase-dependent and -independent pathways, and consequently induces rapid cell apoptosis. Granzyme B (GZMB) protects the host by lysing cells bearing on their surface 'nonself' antigens such as bacterial and viral infected-cells and tumor cells and accordingly plays an essential role in immunosurveillance.

The recombinant human Granzyme B consists of 240 amino acids and has a calculated molecular mass of 27.2 kDa. A DNA sequence encoding the proform of human Granzyme B (Met 1-Tyr 247) was expressed with a C-terminal polyhistidine tag.


Endotoxin < 1 EU/µg

Apparent Molecular Weight: 35-40 kDa, reducing conditions

Lyophilized from sterile PBS, pH 7.4.

Chemical Information
Form Lyophilized powder
Solubility (25°C) Reconstitute the lyophilized powder in distilled water up to 100 μg/ml.
Storage Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months.
References

[1] Mahdieh Hadi, et al. Protein Pept Lett. Expression and Purification of Human Granzyme B Fusion Protein to Induce Targeted Apoptosis in PSMA Positive Prostate Cancer Cells

[2] Hélène Jamann, et al. Front Immunol. Contact-Dependent Granzyme B-Mediated Cytotoxicity of Th17-Polarized Cells Toward Human Oligodendrocytes

[3] Valerio Rasi, et al. Front Immunol. Improved Purification of Human Granzyme A/B and Granulysin Using a Mammalian Expression System

[4] Tomasz Kula, et al. Cell. T-Scan: A Genome-wide Method for the Systematic Discovery of T Cell Epitopes

[5] Judith Niesen, et al. Cancer Lett. A novel fully-human cytolytic fusion protein based on granzyme B shows in vitro cytotoxicity and ex vivo binding to solid tumors overexpressing the epidermal growth factor receptor

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Keywords: Recombinant Human Granzyme B Protein (HEK293, C-His), CGL-1; CSP-B; GZMB supplier, Recombinant Proteins, inhibitors, activators

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