The model contains one compartment called C. There are three species called S1, S2 and S3 and one parameter called k. The model contains one reaction that has a kinetic law that defines third order mass action kinetics with two reactants (as referenced by SBO:0000054):
Reaction | Rate |
S1 + S2 → S3 | k · S1 · S1 · S2 · C |
The initial conditions are as follows:
Value | Units | |
Initial amount of S1 | 1.0 | mole |
Initial amount of S2 | 0.5 | mole |
Initial amount of S2 | 0 | mole |
Value of parameter k | 1.1 | litre2 mole-2 second-1 |
Volume of compartment C | 1 | litre |
The species values are given as amounts of substance to make it easier to use the model in a discrete stochastic simulator, but (as per usual SBML principles) their symbols represent their values in concentration units where they appear in expressions.