Network map of important active reactions. Network fluxes were determined in 35°C fermentation simulations with ATPM = 8.5 mmol/gDW/hr. Blue ovals indicate substrates, red colored diamonds indicate products, and yellow boxes indicate intracellular metabolites only. Numbers next to each reaction name represent flux predicted by the model. Fluxes are not necessarily consistent from one reaction to the next because other, smaller flux pathways have interplay with the reactions here.