The model contains one compartment called C. There are three species called S1, S2 and S3; four constant parameters called k2, k3, p1 and p2 and one varying parameter called k1. The model contains two reactions defined as:

Reaction Rate
S1 + S2 → S3 k1 · S1 · S2 · C
S3 → S1 + S2 k2 · S3 · C

The model contains one rule that determines the value of parameter k1:

Type Variable Formula
Rate k1 p1· add(p2 · k2, k3)

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 mole litre-1
Initial concentration of S2 2.0 mole litre-1
Initial concentration of S3 1.0 mole litre-1
Value of parameter k1 1.7 litre mole-1 second-1
Value of parameter k2 0.3 second-1
Value of parameter k3 −0.1 litre mole-1 second-1
Value of parameter p1 1 second-1
Value of parameter p2 1 litre mole-1
Volume of compartment C 1.25 litre