Figure 7.
Phylogenetic tree illustrating the evolutionary relationships between H. calycinum CNL and other benzenoid-related CoA ligases as well as 4CLs. The accession numbers of the sequences included are listed in Supplemental Table S1. The neighbor-joining tree was constructed using amino acid sequences through MEGA 5.05 with 1,000 bootstrapped value support and a Poisson correction. The bootstrap values are indicated at the branch points. The scale bar represents 0.1 amino acid substitutions per site. OSBZL sequences were numbered in the order of appearance.