Figure 3

Representation of a generalized model in SBML level 3 version 1 format with groups extension. The output SBML file contains the initial model (including the lists of metabolites (called species in SBML), reactions, etc.) plus the listOfGroups section that represents non-trivial quotient metabolite and reaction sets. In the figure, a group representing a quotient metabolite set of hydroxy fatty acyl-CoAs is shown; it includes (S)-3-hydroxydecanoyl-CoA (s_0045), (S)-3-hydroxylauroyl-CoA (s_0051), etc. Each of those metabolites was previously declared in the listOfSpecies section.