Figure 2
From: Metabolic pathways variability and sequence/networks comparisons
Glycolisis/Gluconeogenesis model pathway. The studied metabolic module is reported in the figure (KEGG data base at (26)) with the indication of the involved enzymes, the ellipse marks the portion of the metabolic module at the basis of the difference marked by the first principal component. The bolded enzymes are shared by all the 25 organisms data sets.