Figure 2
From: Evolutionary functional elaboration of the Elovl2/5 gene family in chordates

Bayesian molecular phylogenetic analysis of the Elovl2, Elovl5 and Elovl4 genes.
Numbers at nodes indicate posterior probabilities. Arrow denotes duplication timing of Elovl2/5. Rooted on the Elovl4 clade. Accession numbers for all sequences are provided in the supplementary Table 2.