er, for the generation of iPEDVPT-P5 and iPEDVPT-P5-96S, we split the plasmid B to two fragments at nucleotide position of 9654 according to Hou et al. [23] in order to compensate for the instability caused by the toxic sequences. The in vitro and in vivo properties of iPEDVPT-P5 were confirmed similarly to