Spatially distributed Model III R= Rac, P = Rho, E = ECM Based on: Model 2, with ECM represented as catch-slip bonds Same Rac-Rho Equations. ECM Equation given by dE/dt=epsilon*(K*(Et-E) - E*min(k0*exp(force/(p*(E+En)))+k0c*exp(-force/(p*(E+En))) where the force depends on Rac and Rho

1 dx*space.x (bR/(1+P^n))*RI-1*delta*R (kE+GammaE*f_E1())*PI/(1+R^n)-1*P epsilon*(K*(Et-E) - E*min(k0*exp(force/(p*(E+En)))+k0c*exp(-force/(p*(E+En))),1000000)) E^3/(E0^3+E^3) (-bR/(1+P^n))*RI+1*delta*R -(kE+GammaE*f_E1())*PI/(1+R^n)+1*P max(0,-betaR*R/(1+R)+betaP*P/(1+P)) E/100 force/200 Et0 min(R,2)