TABLE 2.
Comparison of measured versus modeled trough heights
| Fibril | rs (nm) | w (nm) | p (nm) | rt* (nm) | yt* (nm) | yt† (nm) | yt‡ (nm) |
|---|---|---|---|---|---|---|---|
| A | 4.5 | 90.7 | 56.2 | 114.3 | 7.5 | 6.8 | 7.0 |
| B | 4.75 | 91.2 | 186.4 | 109.4 | 7.2 | 7.1 | 7.0 |
Fibrils A and B refer to the fibrils highlighted in Fig. 2. Sample radius rs is half the peak height; w was measured from the image as the average width of 17 line profiles perpendicular to the fibril; p, periodicity; rt, tip radius; yt, trough height *from the convolution model; †from the hierarchical assembly model; ‡as measured.