Description
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