Indian J Med Microbiol Close
 

Figure 1 :The effective number of codons used (Nc) in each gene (Y axis) plotted against the G+C content at synonymous third position of codons (GC3) (X axis) for all Salmonella genomes. The continuous curve in each plot symbolizes the null hypothesis that the GC bias at the synonymous site is solely due to mutation but not selection. Protein coding genes = “-”; PRG (pathogenicity-related genes) = ' ’; ribosomal protein genes = “and #8710”

Figure 1 :The effective number of codons used (Nc) in each gene (Y axis) plotted against the G+C content at synonymous third position of codons (GC3) (X axis) for all Salmonella genomes. The continuous curve in each plot symbolizes the null hypothesis that the GC bias at the synonymous site is solely due to mutation but not selection. Protein coding genes = “-”; PRG (pathogenicity-related genes) = ' ’; ribosomal protein genes = “and #8710”