Blue and yellow micro-clusters, merged in the green macro-cluster in Figure , represent in a broad sense the domain of defects in the fibers. The orange macro-cluster of Figure is exactly the same (c) Interconversion probability matrix for the residence and exchange of monomers between the macro-states, calculated directly from the PAMM analysis of the CG-MD trajectories, with a time interval ∆t=1ns. Numbers are unitless, and represent normalized transition probabilities (see Equation ).