IFN-gamma Partial Recombinant Protein


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Product Details

Reactivity HuSpecies Glossary
Applications IA
Please see the vial label for concentration. If unlisted please contact technical services.

Order Details

IFN-gamma Partial Recombinant Protein Summary

A partial protein corresponding to IFNG.
E. coli expressed amino acids Gln 24-Gln 166 of mature human IFN-g (accession # NM_000619).
Details of Functionality
This recombinant human IFN-gamma; has been tested in bioassays using mouse cell line A549. The ED50 measured in A549 protection is typically 175 pg/ml, corresponding to a specific activity of approximately 5.7 x 10^6 Units/mg.
Endotoxin Note
Less than 0.01 ng/ug cytokine as determined by the LAL assay.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
phosphate buffered saline, pH 7.2, 150 mM NaCl, with no carriers. 0.22 um filtered.
No Preservative


  • Immunoassay

Reactivity Notes

This protein was made to the human sequence.


Purity: Greater than 98%, as determined by SDS-PAGE

Alternate Names for IFN-gamma Partial Recombinant Protein

  • IFG
  • IFI
  • IFNG
  • IFNgamma
  • IFN-gamma
  • Immune interferon
  • interferon gamma
  • interferon, gamma


Human IFN-gamma is an ~20 kDa factor produced by activated T, B and NK cells and is an anti-viral and anti-parasitic cytokine. IFN-gamma in synergy with other cytokines, such as TNF-alpha, inhibits proliferation of normal and transformed cells. Immunomodulatory effects of IFN-gamma are exerted on a wide range of cell types expressing the high affinity receptors for IFN-gamma. Glycosylation of IFN-gamma does not affect its biological activity.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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Product PDFs


Gene Symbol IFNG

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