Figure 5. Phylogenomic Analysis of PumJ Sequences.
(A) Enlargement of the phylogenetic tree (panel B) with PumJ-related sequences from families 1 and 2 and the corresponding gene clusters, each centered on the PumJ homolog. The predicted enzymatic functions are color-coded as indicated in the side panel. The pum cluster is indicated as “PumJ.” Clusters from families 1 and 2 are shown in greater detail as Figures S6 and S7. Selected BGCs from family 3 are reported in Figure 6.
(B) A phylogenetic tree of ~7,000 TruD sequences. The tree was rooted with a set of TruB enzymes. The branches representing families 1, 2, and 3 are shown in red, blue, and green, respectively.
See also Figures 6, S6, and S7.