Figure 1 - full size

 

Figure 1.
Figure 1: The reovirus core particle, represented by C alpha-traces of the constituent subunits. lambda-1 (relative molecular mass (M[r]) 142K (ref.46), 120 copies; shown in red) forms the shell that packages RNA and defines the symmetry and size of the particle. 2 (M[r] 47K, 150 copies; shown as yellow, green and white nodules) stabilizes the 1 shell. 2 (M[ r] 144K, 60 copies; shown in blue) forms turret-like structures around the fivefold axes that cap the nascent mRNA and organize its extrusion.

The above figure is reprinted by permission from Macmillan Publishers Ltd: Nature (2000, 404, 960-967) copyright 2000.