Fig. 3
From: Disruption of nuclear speckles reduces chromatin interactions in active compartments
Identification of sub-compartments A1 and A2 in AML12 cells. a A heat map showing inter-chromosomal contacts between Chr5 and other three chromosomes (Chr2, Chr4 and Chr6). Color bars denote A1 sub-compartments (red), A2 sub-compartments (orange) and B compartments (gray). b Quantification of inter-chromosomal contacts within and between (sub)-compartments at the TAD level. c Heat map showing enrichment of the histone modifications (H3K27ac, H3K9ac and H3K9me3) and Lamin B1 in (sub)-compartments. d Quantification of H3K27ac signals at the TAD level