Supplementary Figure 3: Inter-protein cross-links mapped onto the predicted best model of the plectin-calmodulin complex derived from re-calculation using the corrected distance restraints between residues for HADDOCK.

(a) Compatible and (b) incompatible cross-links are mapped onto the selected model and are colored green and orange, respectively. (a and b) The calmodulin chain is colored red, the plectin chain blue, calcium is shown as green spheres. E14 of calmodulin and R40 of plectin, the residues involved in formation of a salt bridge, are shown as sticks and are colored green and yellow, respectively