Extended Data Fig. 1: Phylogenetic relationships in the C-terminal domain (CTD). | Nature Microbiology

Extended Data Fig. 1: Phylogenetic relationships in the C-terminal domain (CTD).

From: Evolutionary origins of the SARS-CoV-2 sarbecovirus lineage responsible for the COVID-19 pandemic

Extended Data Fig. 1

Posterior means (horizontal bars) of patristic distances between SARS-CoV-2 and its closest bat and pangolin sequences, for the spike protein’s variable loop region and CTD region excluding the variable loop. Boxes show 95% HPD credible intervals. Means and 95% HPD intervals are 0.080 [0.058–0.101] and 0.530 [0.304–0.780] for the patristic distances between SARS-CoV-2 and RaTG13 (green) and 0.143 [0.109–0.180] and 0.154 [0.093–0.231] for the patristic distances between SARS-CoV-2 and Pangolin 2019 (orange). Gray inset shows majority rule consensus trees with mean posterior branch lengths for the two regions, with posterior probabilities on the key nodes showing the relationships among SARS-CoV-2, RaTG13, and Pangolin 2019.

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