#dupont1



#reactions
reaction_0000001:
 $pool = {1.0}z
  v1 * beta * Cytosol
reaction_0000002:
 $pool = {1.0}z
  v0 * Cytosol
reaction_0000003:
 {1.0}y = {1.0}z
  kf * y * Cytosol
reaction_0000004:
 {1.0}z = {1.0}y
  intracellular_Ca_storepool * VM2 * pow(z, n) / (pow(K2, n) + pow(z, n))
reaction_0000005:
 {1.0}y = {1.0}z
  Cytosol * VM3 * (pow(y, m) / (pow(KR, m) + pow(y, m))) * (pow(z, p) / (pow(KA, p) + pow(z, p)))
reaction_0000006:
 {1.0}z = $pool
  k * z * extracellular


#parameters
K2 = 1.0
KA = 0.9
KR = 2.0
VM2 = 65.0
VM3 = 500.0
flag = 0.0
k = 10.0
kf = 1.0
m = 2.0
n = 2.0
p = 4.0
tstim = 4.0
v0 = 1.0
v1 = 7.3
Cytosol = 1.0
extracellular = 1.0
intracellular_Ca_storepool = 1.0


#initial values
y = 1.4
z = 0.1


#assignment rules
!F beta = flag * 0.96 * exp(-0.2 * (time - tstim))