Figure 4
Mean amplitude of radial averaged structure amplitudes of southern bean mosaic virus follow the transform of a sphere with a radius of 150 Å. However, in the absence of very low resolution data, a slight change in the assumption of the radius would have resulted in the interpretation of the positive parts of the transform as negative and vice versa. [Reprinted with permission from Johnson et al. (1976). Copyright (1976) Academic Press.] |