The Nectin-4 Lentiviruses are replication incompetent, HIV-based, VSV-G pseudotyped lentiviral particles that are ready to transduce nearly all types of mammalian cells, including primary and non-dividing cells. The particles contain a human Nectin-4 (NM_ 030916.2) driven by an EF1A promoter and a puromycin selection marker (Figure 1).Figure 1: Schematic of the lenti-vector used to generate the Nectin-4 Lentivirus.