begin name
marwan1
end name

begin reactions
Glucosesensorinactivation {1.0}Ya + {1.0}$Gluc = {1.0}Yi
Photoreceptoractivation {1.0}Pfr = {1.0}Pr
Photoreceptordecay {1.0}Pr = {1.0}Pi
Photoreceptorinactivation {1.0}Pr = {1.0}Pfr
Sdegradation {1.0}S = {1.0}$EXTERNAL
Sformation {1.0}$EXTERNAL = {1.0}S
Sgeneration {1.0}preS = {1.0}S
Transduceractivation {1.0}Xi = {1.0}Xa
Transducerinactivation {1.0}Xa = {1.0}Xi
Vdegradation {1.0}V = {1.0}$EXTERNAL
Vformation {1.0}$EXTERNAL = {1.0}V
preSformation {1.0}prepreS = {1.0}preS
end reactions

begin rate equations
Glucosesensorinactivation = compartment*Gluc*GlucosesensorinactivationkG*Ya[t]
Photoreceptoractivation = compartment*PhotoreceptoractivationIfrSfrPfr*Pfr[t]
Photoreceptordecay = compartment*Photoreceptordecaykd*Pr[t]
Photoreceptorinactivation = compartment*PhotoreceptorinactivationIrSrPr*Pr[t]
Sdegradation = compartment*Sdegradationkds*S[t]
Sformation = (compartment*Sformationalpha1)/(1 + V[t]^3)
Sgeneration = compartment*Sgenerationky*preS[t]*Ya[t]
Transduceractivation = compartment*Transduceractivationkia*Pr[t]*Xi[t]
Transducerinactivation = compartment*Transducerinactivationkai*Xa[t]
Vdegradation = compartment*Vdegradationkdv*V[t]
Vformation = (compartment*Vformationalpha2)/(1 + S[t]^3)
preSformation = compartment*preSformationkx*prepreS[t]*Xa[t]
end rate equations

begin parameters
Gluc = 0.0
Vdegradationkdv = 1.0
Photoreceptordecaykd = 0.1
PhotoreceptoractivationIfrSfrPfr = 0.1
PhotoreceptorinactivationIrSrPr = 0.0
Transduceractivationkia = 0.1
Transducerinactivationkai = 0.8
preSformationkx = 0.2
Sgenerationky = 1.0
GlucosesensorinactivationkG = 0.1
Sformationalpha1 = 30.0
Vformationalpha2 = 50.0
Sdegradationkds = 1.0
compartment = 1.0
end parameters

begin initial conditions
Pfr[0] = Pfri
Pi[0] = Pii
Pr[0] = Pri
S[0] = Si
V[0] = Vi
Xa[0] = Xai
Xi[0] = Xii
Ya[0] = Yai
Yi[0] = Yii
preS[0] = preSi
prepreS[0] = prepreSi
end initial conditions

begin initial values
Pfri = 10.0
Pii = 0.0
Pri = 0.0
Si = 0.0
Vi = 30.0
Xai = 0.0
Xii = 6.0
Yai = 0.9
Yii = 0.0
preSi = 0.0
prepreSi = 200.0
end initial values

begin assignment rules
end assignment rules

begin function definitions
end function definitions

begin events
end events

begin process annotations
end process annotations

begin species annotations
Gluc http://identifiers.org/chebi/CHEBI:17234
Gluc http://identifiers.org/kegg.compound/C00293
end species annotations

begin units
end units