FIGURE 1.
Homology model for the apple α-farnesene synthase MdAFS1. The model was constructed using Modeler9 version 1 by threading the MdAFS1 sequence into the three-dimensional coordinates of bornyldiphosphate synthase structure (PDB accession 1N20) and energy minimizing. The H-α1 loop region (yellow) is shown in stick representation. FDP substrate, as determined by GOLD docking analysis, is also indicated.