Figure 1From: Development of stable reporter system cloning luxCDABE genes into chromosome of Salmonella enterica serotypes using Tn7 transposonPlasmid pBEN276 vector. tnsABCD are the genes required for transposition. luxCDABE encodes for luciferase and is flanked by Tn7 transposon arms (vertical bars at restriction sites Xho I and Not I). The expression of lux genes is driven by E. coli frr gene promoter between the Xho I sites.Back to article page