All the attenuated Rabies plasmids, listed in Table S1, were generated by Gibson cloning using pSAD-ΔG-F3 plasmid (Osakada et al., 2011 (link)) as starting material. Briefly, the Rabies genome was PCR amplified in 2 fragments starting from the protein to be tagged. These fragments were then mixed with the tag and/or PEST domain obtained by oligonucleotides annealing and assembled using Gibson master mix (NEB).
The lentiviral vectors used to generate the packaging cells were derived from a 3rd generation lentivirus transfer vector (gift from Michael Hastings “361 polylinker,” originally pCCL-SIN-18PPT.Pgk.EGFP-WPRE). All the lentiviral vectors were generated by Gibson assembly, opening the backbone by digestion with XbaI and KpnI and PCR amplifying the CMV promoter and the different inserts.
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