The model contains one compartment called C. There are four species called S1, S2, S3 and S4; three constant parameters called k2, k3 and p1 and one varying parameter called k1. The model contains two reactions defined as:
Reaction | Rate |
S1 + S2 → S3 + S4 | k1 · S1 · S2 · C |
S3 + S4 → S1 + S2 | k2 · S3 · S4 · C |
The model contains one rule that determines the value of parameter k1:
Type | Variable | Formula |
Rate | k1 | add(k2, k3) · p1 |
The model contains one functionDefinition defined as:
Id | Arguments | Formula |
add | x, y | x + y |
The initial conditions are as follows:
Value | Units | |
Initial concentration of S1 | 1.0 × 10−6 | mole litre-1 |
Initial concentration of S2 | 1.5 × 10−6 | mole litre-1 |
Initial concentration of S3 | 2.0 × 10−6 | mole litre-1 |
Initial concentration of S4 | 0.5 × 10−6 | mole litre-1 |
Value of parameter k1 | 1 × 106 | litre mole-1 second-1 |
Value of parameter k2 | 0.3 × 106 | litre mole-1 second-1 |
Value of parameter k3 | 0.7 × 106 | litre mole-1 second-1 |
Value of parameter p1 | 1 | second-1 |
Volume of compartment C | 0.15 | litre |