The model contains one compartment called "compartment". There are three species named S1, S2 and S3 and two parameters named k1 and k2. The model contains one reaction defined as:
Reaction | Rate |
S1 → S2 | compartment · k2 · S1 |
The model contains one rule which assigns value to compartment "compartment":
Type | Variable | Formula |
Assignment | compartment | 1 |
In this case the initial value declared for compartment "compartment" is consistent with the value calculated by the assignmentRule.
The initial conditions are as follows:
Value | Units | |
Initial amount of S1 | 1 | mole |
Initial amount of S2 | 1.5 | mole |
Initial amount of S3 | 1.125 | mole |
Value of parameter k1 | 0.75 | litre mole-1 second-1 |
Value of parameter k2 | 50 | second-1 |
Volume of compartment "compartment" | 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.