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.
Sequences used for phylogenetic analysis, blue indicates a clade V β-tubulin cluster, orange a cluster containing clade III β-tubulins. Isotype-3 cluster (green) and isotype-4 cluster (white) contain β-tubulins from both clade III and V.