Figure 2From: Increased incidence of rare codon clusters at 5' and 3' gene termini: implications for function%MinMax outputs for a variety of genes. The Salmonella phage P22 tailspike gene (A) is highly expressed but contains significant rare codon clusters. Genes in the E. coli ORFeome can contain no rare codon clusters (B, D), 5' rare codon clusters (E), 3' rare codon clusters (C) or central rare codon clusters (F).Back to article page