Fig. 11From: Improving the organization and interactivity of metabolic pathfinding with precomputed pathwaysThe number of reactions each compound in KEGG participates in as a a reactant (out-degree, used for O tables), b a product (in-degree, used for I tables), or c as a reactant or a product (total degree, used for IO tables). As illustrated in all three of the graphs, there are a few compounds that are involved in a large number of reactions, whereas the majority of compounds take part in only a handful of reactionsBack to article page