begin name
lee3
end name

begin reactions
r1 {1.0}II = {1.0}M
r2 {1.0}M = {1.0}IIa
r3 {1.0}II = {1.0}P2
r4 {1.0}P2 = {1.0}IIa
end reactions

begin rate equations
r1 = compartment*r1k1*II[t]
r2 = compartment*r2k1*M[t]
r3 = compartment*r3k1*II[t]
r4 = compartment*r4k1*P2[t]
end rate equations

begin parameters
r1k1 = 0.005
r2k1 = 0.01
r3k1 = "1e-05"
r4k1 = "2.5e-05"
compartment = 1.0
end parameters

begin initial conditions
II[0] = IIi
IIa[0] = IIai
M[0] = Mi
P2[0] = P2i
end initial conditions

begin initial values
IIi = 1.0
IIai = 0.0
Mi = 0.0
P2i = 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
II http://identifiers.org/uniprot/P00734
IIa http://identifiers.org/uniprot/P00734
end species annotations

begin units
end units