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.
Gene family evolution and enrichment of elephants. (a) The number of homolog genes in the 12 mammals analyzed in this study. (b) Phylogenetic tree and divergence time estimated for the Asian elephant and other mammals. The number of significantly expanded (red) and contracted (blue) gene families is designated on each branch. Top 20 KEGG pathways most significantly enriched with expanded gene families in Asian elephant and African bush elephant (c) and Asian elephant only (d).
