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Last updated: 2022/5/22

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IFNG (Human) Recombinant Protein BioActive

  • Catalog # : P6956
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  • Specification
  • Product Description:
  • Human IFNG (NP_000610, 24 a.a. - 161 a.a.) partial recombinant protein with His tag expressed in Escherichia coli.
  • Host:
  • Human
  • Theoretical MW (kDa):
  • 18.4
  • Form:
  • Liquid
  • Preparation Method:
  • Escherichia coli expression system
  • Purity:
  • > 90% by SDS-PAGE
  • Endotoxin Level:
  • > 1 EU per 1ug of protein (determined by LAL method)
  • Activity:
  • Measured in a cytotoxicity assay using WiDr human colon colorectal adenocarcinoma cells. The ED50 range ≤ 5 ng/ml.
  • Quality Control Testing:
  • 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.

    QC Testing of P6956
  • Recommend Usage:
  • SDS-PAGE
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS, pH 7.4 (20% glycerol)
  • Storage Instruction:
  • Stored at 2°C to 8°C for 1 week.
    For long term storage, aliquot and store at -20°C to -80°C.
    Avoid repeated freezing and thawing cycles.
  • Note:
  • Result of bioactivity analysis
  • IFNG (Human) Recombinant Protein stimulates cytotoxicity of the WiDr human colon colorectal adenocarcinoma cells. The ED50 range ≤ 5 ng/mL.


  • Applications
  • SDS-PAGE
  • Application Image
  • SDS-PAGE
  • Gene Information
  • Entrez GeneID:
  • 3458
  • Gene Name:
  • IFNG
  • Gene Alias:
  • IFG,IFI
  • Gene Description:
  • interferon, gamma
  • Gene Summary:
  • Interferon-gamma (IFNG), or type II interferon, is a cytokine critical for innate and adaptive immunity against viral and intracellular bacterial infections and for tumor control. Aberrant IFNG expression is associated with a number of autoinflammatory and autoimmune diseases. The importance of IFNG in the immune system stems in part from its ability to inhibit viral replication directly, but most importantly derives from its immunostimulatory and immunomodulatory effects. IFNG is produced predominantly by natural killer (NK) and natural killer T (NKT) cells as part of the innate immune response, and by CD4 (MIM 186940) and CD8 (see MIM 186910) cytotoxic T lymphocyte (CTL) effector T cells once antigen-specific immunity develops (Schoenborn and Wilson, 2007 [PubMed 17981204]).[supplied by OMIM
  • Other Designations:
  • -
  • Related Disease
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