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.
Ancestral reconstruction of amino acid changes using the alvinellid criteria PAYLE vs. DGMS along the phylogenomic tree of alvinellid worms following the Bayesian reconstruction of ancestral sequences implemented in aaML of PaML (Yang 2007).
