Figure 4. Percentage representations of variant nonamer peptides within and across DENV types sequences.

The percentage of sequences that contained variant peptides at each nonamer position are shown for DENV-1 (A), DENV-2 (B), DENV-3 (C), DENV-4 (D), and all 4 DENV types (E) (2005 dataset). Values around protein cleavage sites are non significant (see Figure 3). The triangles below indicate the locations of the pan-DENV sequences in the corresponding proteins.