Additional file 5: of Proteomic and evolutionary analyses of sperm activation identify uncharacterized genes in Caenorhabditis nematodes

Abstract

An unrooted maximum likelihood phylogeny for the Nematode-Specific Peptide family, group D (NSPD). Genes tend to cluster within species and do not recapitulate an evolutionary history of gene orthology. Asterisks denote bootstrap values greater than 80%. (PDF 945 kb