FG12质粒 和FUGW质粒是同一个质粒吗？如果有区别，区别在哪里？

FG12质粒 和FUGW质粒是同一个质粒吗？如果有区别，区别在哪里？

FG12 was derived from FUGW. The extra nucleotides from the HindIII site downstream of the Ubiquitin-C promoter (UbiC) promoter to the NcoI site in front of the initiation codon of EGFP were deleted by a HindIII-NcoI adapter ligation. Further, XbaI, EcoRI, and XhoI sites at the 3' end of EGFP and WRE were eliminated, followed by a polylinker oligonucleotide ligation at the PacI site between the Flap element and the UbiC promoter, to generate a set of new restriction sites, XbaI-HpaI-XhoI-BstXI-PacI, that is optimal for accommodating the siRNA expression cassette. To construct the siRNA-expressing lentiviral vectors, the siRNA expression cassette can be subcloned into FG12 between the XbaI and XhoI sites.

所以这两个质粒基本骨架一样，只是多克隆位点有所不同追问您好，请问可以加我好友吗？我的QQ305362173，目前有一些问题需要请教。参考资料：http://www.ncbi.nlm.nih.gov/pubmed/12518064