Amino acid variation in the VP1 residues of different EV68 clades.

<p>The comparison was performed with the full-length EV68 VP1 region (306 amino acids) from 117 EVD68 sequences. The clade classification is shown in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0144208#pone.0144208.g001" target="_blank">Fig 1</a>. Values in the lower-left indicate the average number of different amino acids between the clades, with the range in parentheses. Values in the upper-right indicate the relative percentage of the VP1 region that differs among the clades. Sequence alignment and calculation were performed using MEGA5 [<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0144208#pone.0144208.ref036" target="_blank">36</a>].</p><p>Amino acid variation in the VP1 residues of different EV68 clades.