begin name
goldbeter1Demo2Cell
end name

begin reactions
v1 {1.0}$s = {1.0}alpha
v12 {1.0}$s = {1.0}alpha2
v2 {1.0}alpha = {1.0}gamma
v22 {1.0}alpha2 = {1.0}gamma2
v3 {1.0}gamma = {1.0}p
v32 {1.0}gamma2 = {1.0}p
v4 {1.0}p = {1.0}$EXTERNAL
end reactions

begin rate equations
v1 = k1
v12 = k1
v2 = 
v22 = (k2*(c*el*ep*ve*alpha2[t]*(1 + c*ep*alpha2[t]) + es*alpha2[t]*(1 + es*alpha2[t])*(1 + gamma2[t])^2))/(el*(1 + c*ep*alpha2[t])^2 + (1 + es*alpha2[t])^2*(1 + gamma2[t])^2)
v3 = 
v32 = k3*(gamma2[t] - p[t])
v4 = k4*p[t]
end rate equations

begin parameters
EXTERNAL = 0.0
c = "1e-05"
el = 1000000.0
ep = 0.9090909
es = 0.9090909
k1 = 0.7
k2 = 3.98
k3 = 0.07
k4 = 10.0
ve = 1.0
s = 0.0
defaultcompartment = 1.0
end parameters

begin initial conditions
alpha[0] = alphai
alpha2[0] = alpha2i
gamma[0] = gammai
gamma2[0] = gamma2i
p[0] = pi
end initial conditions

begin initial values
alphai = 27.0
alpha2i = 84.0
gammai = 10.0
gamma2i = 2.0
pi = 0.0
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
end species annotations

begin units
end units