The prokaryotic expression plasmid pGEX-IL-24 was constructed,GST-IL-24 molecular mass was approximately 50 000.Conclusion GST-IL-24 fusion protein was expressed in E. coli BL21(DE3) which was transformed from the recombinant vector of IL-24.

• 结论IL-24的重组载体在大肠杆菌BL21(DE3)可以表达GST-IL-24融合蛋白。