Figure 3
Pair-distance distribution functions [P(r)] for the experimental (a) Cqm1, (b) BinB, (c) Cqm1–dBinB and (d) Cqm1–hBinB data in solution. The ab initio shape models generated with DAMMIN (grey beads) overlaid with (a) the crystal structure of the Cqm1 dimer (blue ribbon), (b) the crystal structure of the BinB monomer (red ribbon), (c) the Cqm1 monomer (blue ribbon) and (d) the derived Cqm1–BinB structure (red ribbon, BinB; blue ribbon, Cqm1 monomer) are shown in the insets. A P2 symmetry constraint was used during DAMMIN runs for Cqm1 analysis. |