GF305
IFN- γ Protein, Human Recombinant Animal Free
The Interferon gamma (or IFN-γ protein) is an acid-labile interferon produced by CD4 & CD8 T lymphocytes as well as activated NK cells. Manufactured using all non-animal reagents.
Synonym(s):
IFN, Interferon Gamma, IFNG, IFN Gamma
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About This Item
UNSPSC Code:
12352202
NACRES:
NA.77
eCl@ss:
32160405
Assay:
>98% (SDS-PAGE and HPLC)
Quality Segment
assay
>98% (SDS-PAGE and HPLC)
impurities
<0.1 μg/mg protein endotoxin (<1EU/μg)
NCBI accession no.
UniProt accession no.
shipped in
dry ice
storage temp.
-10 to -25°C
General description
Interferon gamma (IFN-γ) is an acid-labile interferon produced by CD4 and CD8 T lymphocytes as well as activated NK cells. IFN-γ receptors are present in most immune cells, which respond to IFN-γ signaling by increasing the surface expression of class I MHC proteins. This promotes the presentation of antigen to T-helper (CD4+) cells. IFN-γ signaling in antigen-presenting cells and antigen-recognizing B and T lymphocytes regulate the antigen-specific phases of the immune response. Additionally, IFN-γ stimulates a number of lymphoid cell functions including the anti-microbial and anti-tumor responses of macrophages, NK cells, and neutrophils. Human IFN-γ species-specific and is biologically active only in human and primate cells. Recombinant human IFN-γ is a 16.7 kDa protein containing 143 amino acid residues.
Physical form
Recombinant animal free human IFN- γ is manufactured using all non-animal reagents
Analysis Note
Bioactivity assay: Determined by its ability to induce apoptosis in HeLa cells. The expected ED50 for this effect is 5.0-10.0 ng/ml.
Storage Class
11 - Combustible Solids
wgk
WGK 1
Certificates of Analysis (COA)
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