Fig. 3.

The fluxes of monomers leaving the membrane at steady state, as a function of the density of active monomer n₁ (in n₁^cmc unit). J_v (blue) is the vesiculation flux and J_off (red) the sum of vesiculation and inactivation. At stationary state, the total outgoing flux balances the incoming flux (J_off + J_v = J_on) (horizontal dashed line). Fluxes are in k_p(n₁^cmc)² unit and the black dots correspond to the three different states (b, c, d) depicted in Fig. 2.