// This model generated automatically from SBML

// unit definitions
import nsrunit;
unit conversion off;

// SBML property definitions
property sbmlRole=string;
property sbmlName=string;
property sbmlCompartment=string;

// SBML reactions
// v1: s => z 
// v2: u => p 
// v3: z => u 

math main {
  realDomain time second;
  time.min=0;
  extern time.max;
  extern time.delta;

  // variable definitions
  real compartment = 1 L;
  real kappa = .015;
  real k6 = 1;
  real k4 = 180;
  real k4prime = .018;
  real s = 1 M;
  real z(time) M;
  real u(time) M;
  real p = 1 M;
  real v1(time) katal;
  real v2(time) katal;
  real v3(time) katal;

  // equations
  when (time=time.min) z = 0;
  z:time = (v1 + -1*v3)/compartment;
  when (time=time.min) u = 0;
  u:time = (-1*v2 + v3)/compartment;
  v1 = kappa;
  v2 = k6*u;
  v3 = k4*z*(k4prime/k4+u^2);

  // variable properties
  compartment.sbmlRole="compartment";
  kappa.sbmlRole="parameter";
  k6.sbmlRole="parameter";
  k4.sbmlRole="parameter";
  k4prime.sbmlRole="parameter";
  s.sbmlRole="species";
  s.sbmlCompartment="compartment";
  z.sbmlRole="species";
  z.sbmlCompartment="compartment";
  u.sbmlRole="species";
  u.sbmlCompartment="compartment";
  p.sbmlRole="species";
  p.sbmlCompartment="compartment";
  v1.sbmlRole="rate";
  v2.sbmlRole="rate";
  v3.sbmlRole="rate";
}