Figure 2From: tkt1, located on a novel pathogenicity island, is prevalent in avian and human extraintestinal pathogenic Escherichia coliGenetic organization of the 16 Kb tkt1 genomic island and its flanking regions within the APEC O1 genome, drawn to scale. The ORFs present in this genomic island are listed in the Table 2. There is an islet containing 6 ORFs between the udp and rmuC genes.Back to article page