Figure 1.
Phylogenetic trees of the 5’‐end (a) and 3’‐end (b) noncoding regions of Betacoronusvirus genomes. The arrow points to the position of 2019_nCoV. Numbers show bootstrap values.
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.