Interleukin-7 (IL-7) is a vital cytokine essential for immune system regulation, particularly in the development and maintenance of T cells, playing a crucial role in both adaptive and innate immune responses. Recombinant human IL-7 stimulates the development of lymphoid progenitor cells.

Qkine has optimised the IL-7 manufacture process to produce a highly bioactive protein with excellent lot-to-lot consistency for enhanced experimental reproducibility.

IL-7 is a highly pure 17.5 kDa monomer, animal origin-free (AOF) and carrier-protein-free (CF).

• High purity human IL-7 protein (Uniprot number: P13232)
• >98%, by SDS-PAGE quantitative densitometry
• Source: Expressed in E. coli
• 17.5 kDa monomer
• Animal origin-free (AOF) and carrier protein-free
• Manufactured in Cambridge, UK
• Lyophilised from Acetonitrile and Trifluoroacetic acid
• Resuspend in water at >100µg/mL, prepare single-use aliquots, add carrier protein if desired, and store frozen at -20°C or -80°C