Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Phylogenetic tree of 15 selected amino acid sequences representing the X protein of bornaviruses. Phylogenetic neighbor-joining analysis was conducted using the MEGA5 program [55]. The evolutionary distances were computed using the p-distance method. Bootstrap resampling analysis with 1,000 replicates was employed; percentages ≥60% are shown next to the branches.
