begin name thomsen2 end name begin reactions Reaction1 {1.0}D + {1.0}R = {1.0}DR Reaction2 {1.0}DR + {1.0}GGDP = {1.0}DRGGDP Reaction3 {1.0}DRGGDP = {1.0}GDP + {1.0}DRG Reaction4 {1.0}DRG + {1.0}GTP = {1.0}DRGGTP Reaction5 {1.0}DRGGTP = {1.0}GGTP + {1.0}DR Reaction6 {1.0}GGTP = {1.0}GGDP end reactions begin rate equations Reaction1 = cell*(-(Reaction1k7*DR[t]) + Reaction1k1*D[t]*R[t]) Reaction2 = cell*(-(Reaction2k8*DRGGDP[t]) + Reaction2k2*DR[t]*GGDP[t]) Reaction3 = cell*(Reaction3k3*DRGGDP[t] - Reaction3k9*DRG[t]*GDP[t]) Reaction4 = cell*(-(Reaction4k10*DRGGTP[t]) + Reaction4k4*DRG[t]*GTP[t]) Reaction5 = cell*Reaction5k5*DRGGTP[t] Reaction6 = cell*Reaction6k6*GGTP[t] end rate equations begin parameters Reaction1k1 = 5000000.0 Reaction1k7 = 10.0 Reaction2k2 = 100000000.0 Reaction2k8 = 0.1 Reaction3k3 = 5.0 Reaction3k9 = 100000.0 Reaction4k4 = 5000000.0 Reaction4k10 = 55.0 Reaction5k5 = 1.0 Reaction6k6 = 2.0 cell = 1.0 end parameters begin initial conditions D[0] = Di DR[0] = DRi DRG[0] = DRGi DRGGDP[0] = DRGGDPi DRGGTP[0] = DRGGTPi GDP[0] = GDPi GTP[0] = GTPi GGDP[0] = GGDPi GGTP[0] = GGTPi R[0] = Ri end initial conditions begin initial values Di = 3.1e-05 DRi = 0.0 DRGi = 0.0 DRGGDPi = 0.0 DRGGTPi = 0.0 GDPi = 0.0 GTPi = 1e-05 GGDPi = 1e-06 GGTPi = 0.0 Ri = 1e-10 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 D http://identifiers.org/chebi/CHEBI:35569 GDP http://identifiers.org/chebi/CHEBI:17552 GTP http://identifiers.org/chebi/CHEBI:15996 end species annotations begin units end units