Human interferon-gamma (hIFN-gamma) is secreted by lymphocytes stimulated by mitogen and is involved in the differentiation, maturation, and proliferation of hematopoietic cells. Natural human interferon-gamma is composed of 143 amino acid residues without cysteine residues and is glycosylated. Recombinant human interferon-gamma was expressed in E. coli and purified by FPLC gel-filtration chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer. Additional amino acid (Methionine) is attached at N-terminus. Alternative Names: Ifng protein, Interferon gamma precursor protein, Immune interferon protein, T Cell interferon protein, IFN gamma protein, Interferon gamma protein, IFNG protein, Interferon-g protein, IFN-gamma protein, Type II Interferon protein, IFN immune protein, MAF protein, IFG protein, IFI protein, , Macrophage activating factor protein