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.
The tree was created using the neighbor-joining method. Bootstrap values represent the percentage of 1000 replicates. Reference sequences were obtained from the NCBI database.
