Fig. 3From: Phylotranscriptomics suggests the jawed vertebrate ancestor could generate diverse helper and regulatory T cell subsetsPhylogenetic analysis of the IL-2 superfamily. Branches are coloured according to the taxonomic key in the figure. Statistical support is shown for key nodes as per accompanying box, wherein the analysis shown in bold is the topology shown. Root Posterior Probabilities (RPP) > 0.05 from the BEAST analysis are shownBack to article page