Fig. 3

Recombination analysis results using RDP4. The plot shows the pairwise identity between ECHO11_INMI (accession no: KX527626) and the Human E-11 strain Hun/90 (accession no: AY167103.1) or CV-B1 (accession n. MG845887), represented in green and purple line respectively. While the yellow line shows the pairwise identity between E-11 strain Hun/90 and CV-B1. Each polymorphic site detected in the sequence dataset analyzed, was marked with a black bar. Then, the long black lines above the plot equivalent to the high number of nucleotide variation among sequences; the white spaces identify regions where the polymorphism are absent