Fig. 6.
The dynamic model of fruit fly nucleus at TAD resolution. Starting from an initial arrangement of the chromosome arms (leftmost), the chromatin in control (upper row) and lamins depleted (bottom row) nuclei changes conformation as time progresses along the interphase. Shown are actual snapshots from the respective simulations and their corresponding approximate biological time points [45]. See supplementary movies of the chromosome arms motion: Additional files 2, 3, 4. Structural signatures, such as probability of a TAD to be in contact with the NE, are computed and averaged along each trajectory. Green spheres: L-TADs. Red spheres: NonL-TADs. The grey spherical shell next to the NE indicates the 0.2 m contact zone