Interferon, Gamma, Immune Interferon, IFN-Gamma, IFG, IFI,
Interferon Gamma 3, Interferon gamma.
IFN-gamma produced by lymphocytes activated by specific antigens or mitogens. IFN-gamma, in addition to having antiviral activity, has important immunoregulatory functions, it is a potent activator of macrophages, and has antiproliferative effects on transformed cells and it can potentiate the antiviral and antitumor effects of the type interferons.
IFNG 139 a.a. Human Recombinant produced in E.Coli is a
single, non-glycosylated, polypeptide chain containing 139 amino acids (24-161
a.a.) and having a molecular mass of 16.3kDa.
IFNG 139 a.a. is purified by proprietary chromatographic techniques.
Sterile Filtered clear solution.
IFNG 139 a.a. protein solution (1mg/ml) contains PBS
buffer (pH 7.4), 10% glycerol and 1mM DTT.
Store at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen at -20°C for longer periods of time.
Please avoid freeze thaw cycles.
Greater than 90.0% as determined by analysis by SDS-PAGE.
IFNG activity was wmasured in a cytotoxicity assay using WiDr cells. The ED50 was found to be less or equal to 0.5ng/ml.
Amino acid sequence
MQDPYVKEAE NLKKYFNAGH SDVADNGTLF LGILKNWKEE SDRKIMQSQI VSFYFKLFKN FKDDQSIQKS VETIKEDMNV KFFNSNKKKR DDFEKLTNYS VTDLNVQRKA IHELIQVMAE LSPAAKTGKR KRSQMLFRG.
Safety Data Sheet
Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.