Figure 3.

Phylogenetic relationships of representative LodA-like proteins (A), d-amino acid oxidases (B) and l-aspartate oxidases (C); The tree was created by the Neighbor-Joining method integrated in the program MEGA6 [23]. Sequences were aligned using the program MUSCLE built in MEGA6. The evolutionary distances were computed using the p-distance method and are in the units of the number of amino acid differences per site. Numbers at branches indicate bootstrap values higher than 70% for both Neighbor-Joining and Maximum Likelihood trees. An asterisk indicates that this branch was not detected, or it had a value lower than 70%.