Fig. 4: Genomic conservation of the 6OMT-CYP80B-4’OMT gene clustering in Magnoliids.

The species relationship is shown as a tree on the left. The plant families within the Magnoliids are underscored. The collinearity of the 6OMT (green), CYP80B (red), and 4’OMT (blue) genes are shown on the right.