Supplementary Figure S4 from Characterization of C-ring component assembly in flagellar motors from amino acid coevolution Nascimento dos SantosRicardo KhanShahid MorcosFaruck 2018 Depiction of representative DCA contacts (in green) as Gaussian interaction potentials driving homodimerization of FliNC in the MD simulation. The springs shown are those predicted pairs that are within 10 Å in the final model at the end of the simulation.