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. 2023 Jun 6;14:3284. doi: 10.1038/s41467-023-39030-2

Fig. 3. Phylogeny and reconciliation for beta-hydroxylases (BHs) and phenylethanolamine-N-methyltransferases (PNMTs).

Fig. 3

A Transfer bootstrap expectation tree and (B) simplified illustration of reconciliation calculated using Generax for BH sequences. C Transfer bootstrap expectation tree and (D) simplified illustration of reconciliation calculated using Generax for PNMT sequences. The nodal supports shown are transfer bootstrap expectation (TBE) scores (in bold), and ultrafast bootstrap proportion supports (in italic) for key nodes. Dashed lines indicate sequences identified as unstable in the t-index and leaf stability index (LSI) analysis (see Supplementary Data 6 for details). DBH dopamine beta hydroxylase, TBH tyramine beta hydroxylase, MOXD monooxygenase DBH-like, INMT indolethylamine-N-methyltransferase, NNMT nicotinamide-N-methyltransferase, SAM-MT S-adenosyl methionine methyltransferase. Silhouettes obtained from Phylopic.org. Silhouette images are by Andrew R. Gehrke (Hofstenia miamia); Daniel Jaron (Mus musculus); Mali’o Kodis, photograph by Ching (http://www.flickr.com/photos/36302473@N03/) (Chrysaora fuscescens); Mario Quevedo (Asteriidae); Oliver Voigt (Trichoplax adhaerens); Ramiro Morales-Hojas (Drosophila americana); Steven Haddock, Jellywatch.org (Hormiphora californensis); and Tess Linden (Salpingoeca rosetta). Source Data are available at [https://figshare.le.ac.uk/articles/dataset/Monoamine_Neuromodulation_is_a_Bilaterian_Innovation_Results/20391477] in Results/GeneTrees labelled OG_BH_TBE.tbe.tree, OG_BH_UFB.treefile, OG_PNMT_TBE.tbe.tree and OG_PNMT_UFB.treefile.