Fig. 3
From: Plasmids of Shigella flexneri serotype 1c strain Y394 provide advantages to bacteria in the host
Schematic circular map of the plasmid pNV-Y394. The two outer rings depict ORFs in pNV-Y394 (blue). The third ring in black shows the deviation from average percentage GC content. The fourth circle in green and purple color denotes the GC skew (G-C/G + C). The innermost ring represents the nucleotide position in the plasmid