Figure 2.
Histogram distribution of distances between NTD and CTD, d3, for the complete docking ensemble of A3G structures. The histogram is separated into structures that acquire globular form (d3 < 4.2 nm; black rectangles) and dumbbell form d3 > 4.2 (gray rectangles). Insets show examples of A3G in globular and dumbbell forms. A3G is shown in surface representation, where NTD is in blue, and CTD is in red.