Fig. 5

Phylogenetic relationships of deaminase from Variovorax sp. F1 PDA. Amino acid sequences of putative hydrolases that catalyze non-peptide carbon-nitrogen bond cleavage (EC 3.5) from V. paradoxus S110 were aligned, and phylogenetic trees were constructed by neighbor-joining [33] using MEGA X software [34]. Numbers along branches indicate 500 bootstrap repeats. Gene IDs are color-coded according to their enzyme families as: hydrolases acting on linear amides (red), cyclic amides (blue), linear amidines (green), cyclic amidines (yellow), and nitriles (gray)