Fig. 5

Circular representation of the porcine ExPEC strain PCN033 plasmid PCN033p3. Circles display (from the outside) (1) predicted ORFs transcribed in the clockwise direction, (2) predicted ORFs transcribed in the counterclockwise direction, (3) IS elements (purple), (4) GC skew (G + C/G-C) in a 1,000-bp window, (5) coordinates in kilobase pairs (kbp) from the origin of replication. Genes displayed in circles 1 and 2 are categorized by color as follows: grass green, plasmid replication; dark blue, plasmid transfer; pink, plasmid maintenance; light blue, bacteriocin production and immunity; red, resistance; orange, iron captation; sky blue, other virulence factors; purple, IS elements; gray, pseudogenes