Figure 4. SR-EV and experimental slab images.

(A) representation of a 100-nm slab cut at the center of an SR-VE conformation obtained with ${\displaystyle \varphi =0.16}$ and . (B) 2D chromatin density corresponding to coordinates of panel (A). (C) Chromatin scanning transmission electron microscopy (ChromSTEM) 2D chromatin density obtained from a 100-nm slab of a A549 cell. The 2D density color scale is the same for (B, C), and the density is normalized to its highest value in each image.

Figure 4—video 1. Stack of images from a conformation obtained with ${\displaystyle \alpha =1.20}$ and ${\displaystyle \varphi =0.12}$.

Download video file ^{(328.6KB, mp4)}

The planes are separated by 5 nm, and in plane resolution is 2 nm × 2 nm. The image shows the variability of 2D representation in a 100-nm slab.