https://www.selleckchem.com/
Medical Information Network).Porcine interferon (PoIFN) complex represents an ideal model for studying IFN evolution that resulted from viral pressure during domestication. IFN-αω is an emergent subtype of type I IFNs which has been primarily characterized in domestic pigs. In this study, the PoIFN-αω cDNA was cloned from Chinese Bama miniature pigs by RT-PCR, and its tissue expression profile was analyzed by real-time RT-PCR. The cDNA was expressed in Escherichia coli as a His-tagged protein and purified by nickel affinity chromatography. The antiviral act