Figure 10: A view of the VK2 structure.
From: A tetrahelical DNA fold adopted by tandem repeats of alternating GGG and GCG tracts
Residues G1 to G15 and G17 to G31 are coloured in light blue and green, respectively. The A16 residue is coloured in red. (a) A representation of the overall structure of VK2. (b) Enlarged view of the A16 residue and the two loops stabilized by G-G base pairs. (c) The surface representation of the structure.
