Fig. 5: TP63 anchors multiple tumour-specific chromatin loops that instruct MYC oncogene activation in radiation-induced tumour cells.

A Hi-C contact maps of the MYC locus in BEP2D, BERP35T1 and BERP35T4 cells. Differential contact maps between each type of tumour cells and normal BEP2D cells are shown below the Hi-C contact maps of the corresponding tumour types. The red arrows mark the locus where a new TAD boundary in each radiation-induced tumor cells was established. The green arrows mark the anchors of the tumour-specific hub of chromatin loops. B Expression level of MYC in BEP2D, BERP35T1 and BERP35T4 cells. C Genome-browser like plot of the MYC locus showing RefSeq genes, ATAC-seq, TP63, CTCF, Cohesin CUT&Tag tracks of BEP2DNC, BEP2DOE and BERP35T1 cell lines.