An official website of the United States government
Here's how you know
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 deduced from the variable region of coat protein sequences of 23 betanodaviruses. HM017076 and HM017077 are the T4 coat protein partial gene sequences generated in this study