FIG. 1.

(Color online) Representative snapshots of equilibrium membrane morphologies as a function of n_P and A/A_p. The membrane surfaces are colored based on the value of H_0,v (expressed in units of $a_0^{-1}$): An isolated Gaussian bump represents an individual protein field while tubules, formed by the aggregation of multiple protein fields, are seen as sharp protrusions. All protein fields shown have the parameters $C_0=0.8a_0^{-1}$ and ${\epsilon }^2=6.3a_0^2$.