A computational framework for a Lyapunov-enabled analysis of biochemical reaction networks
Fig 2
Illustration of a post-translational modification reaction network.
(a) The list of reactions with six species. A kinase E interacts with a substrate S to form a complex C1 which transforms into a phosphorylated substrate Y. Similarly, a phosphatase F dephosphorylates Y back to S via an intermediate complex C2. (b) The ODE equation description of the time-evolution of the concentration of the species. (c) The graphical representation of the network as a Petri-net. A circle represents a species and a rectangle represents a reaction, (d) The Jacobian matrix of the reaction rate vector. This is the only information we assume to be known about R(x).