IFN-gamma (interferon-gamma) is a cytokine crucial for immune responses, produced by T cells and natural killer cells. It activates macrophages, enhances antigen presentation, and plays a key role in inflammation. Qkine has optimised the IFN-gamma manufacture re µprocess to produce a highly bioactive protein with excellent lot-to-lot consistency for enhanced experimental reproducibility. Qkine IFN-gamma is a highly pure 16.8kDa protein, animal origin-free (AOF) and carrier-protein-free (CF).

• High purity human IFN-gamma protein (UniProt number: P01579)
• >98%, by SDS-PAGE quantitative densitometry
• Expressed in E. coli
• 16.9kDa (monomer)
• Animal origin-free (AOF) and carrier protein-free
• Manufactured in Cambridge, UK laboratories
• Lyophilised from 20mM HEPES pH 7.5, 5% Mannitol
• Resuspend in water at >100µg/mL, prepare single use aliquots, add carrier protein if desired and store frozen at -20 or -80°C
• Alternative protein names: immune interferon, IFN-γ
• Species reactivity: human
• Species similarity: mouse - 40%, rat - 38%, porcine - 59%, bovine - 61%

Featured applications

• Hematopoietic stem cell regulation
• Cancer immunotherapy
• Immunoregulatory function
• Antigen presentation enhancement
• Involvement in infectious diseases
• Autoimmune disease research