Fig. 3From: Improved algorithms for quantifying the near symmetry of proteins: complete side chains analysisThe homodimer (R. typhi RvhB8-II) (PDB-ID: 4O3V) is characterized with S(C2) = 1.1261. a Original structure and b nearest symmetric structure. The black line represents the direction of the symmetry axis for the nearest symmetric structure. See Additional file 1: Figure S2 for ball and sticks models of the structuresBack to article page