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Fig. 2 | Genome Biology

Fig. 2

From: Dynamic 3D genome architecture of cotton fiber reveals subgenome-coordinated chromatin topology for 4-staged single-cell differentiation

Fig. 2

The high-resolution landscapes of chromatin interaction during fiber development. a Multi-resolution Hi-C interaction heatmaps at different stages of fiber development. Hi-C matrices were constructed at resolutions of 200 kb (0–100 Mb in chromosome A02), 40 kb (10–20 Mb in chromosome A02), and 5 kb (16–18 Mb in chromosome A02). The Hi-C data were generated at 0, 5, 10, and 20 DPA. b The total number of Hi-C contacts for short-range (≤ 2 Mb) and long-range (> 2 Mb) chromatin interactions. c The chromatin contact probabilities relative to the genomic distance from 1 kb to 100 Mb. d Box plots showing the comparison of chromatin compactness between the At and Dt subgenomes. For both b and d, two-sided Wilcoxon signed-rank test was used (***P < 2.2 × 10−16)

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Genome Biology

ISSN: 1474-760X

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