Rules, hypergraphs, and probabilities: The three-level analysis of chemical reaction systems and other stochastic stoichiometric population processes
Fig 3
Left panel: the sugar re-arrangement part of the Calvin-Benson cycle as an integer-flow solution v with net currents from the environment to the network. Right panel: one version of the canonical Pentose-Phosphate Pathway as an integer flow solution with the equal and opposite Jext.