//Created by libAntimony v2.4
model egli_model_2004__environment(time_)

  // Variable initializations:
  time_ = ;
end

model egli_model_2004__PRL(OT, DA, time_)

  // Rate Rules:
  PRL' = rP * (1.0 / (kD + DA)) * power(OT / (kO + OT), 2.0) - qP * PRL;

  // Variable initializations:
  PRL = 20.0;
  kD = 300.0;
  kO = 9.0;
  rP = 300000.0;
  qP = 0.5;
  OT = ;
  DA = ;
  time_ = ;
end

model egli_model_2004__DA(DA, time_)

  // Assignment Rules:
  vD := piecewise( vDbar , ( geq(time_, 2.0)) && (time_ <= 4.0 ), 0.0 );

  // Rate Rules:
  DA' = qD * (DA_infinity - DA) - vD;

  // Variable initializations:
  DA = 20000.0;
  vDbar = 10000.0;
  DA_infinity = 20000.0;
  qD = 0.2;
  time_ = ;
end

model egli_model_2004__OT(OT, x, time_)

  // Assignment Rules:
  vO := piecewise( vObar , ( geq(time_, 2.0)) && (time_ <= 4.0 ), 0.0 );

  // Rate Rules:
  OT' = rO * (x / (kx + x)) - (qO * OT + vO);

  // Variable initializations:
  OT = 25.0;
  kx = 50.0;
  vObar = 500.0;
  rO = 1100.0;
  qO = 1.0;
  x = ;
  time_ = ;
end

model egli_model_2004__x(x, time_)

  // Assignment Rules:
  x := piecewise( 51.0 , ( geq(time_, 2.0)) && (time_ <= 4.0 ), 51.0 , ( geq(time_, 16.0)) && (time_ <= 18.0 ), 1.0 );

  // Variable initializations:
  time_ = ;
end

model *egli_model_2004____main()

  // Sub-modules, and any changes to those submodules:
  environment: egli_model_2004__environment(time_);
  PRL: egli_model_2004__PRL(OT0, DA0, time_);
  DA: egli_model_2004__DA(DA0, time_);
  OT: egli_model_2004__OT(OT0, x0, time_);
  x: egli_model_2004__x(x0, time_);
end