Figure 2
From: Simulation of a Petri net-based Model of the Terpenoid Biosynthesis Pathway

Overall sketch of the terpenoid biosynthetic pathways. The entire network is subdivided into MEV and MEP subnetworks, which are placed in different compartments. A rough sketch of the network is shown in A, with the MEV subnetwork on the left and the MEP subnetwork isolated in another compartment on the right. A clearer sketch of the MEV subnetwork is shown in B, and the MEP subnetwork is shown in C. The identified enzymatic and crosstalk mechanisms are shown in the sketches.