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. 2024 Jul 26;143(7):921–938. doi: 10.1007/s00439-024-02693-y

Fig. 1.

Fig. 1

The lncRNA TBX2-AS1 is a candidate for an association with hearing loss. (A) Chromosome diagrams depict the translocation between 14q23.3 and 17q23.2 in DGAP353. Above, TADs containing the breakpoints are shown, with the breakpoint positions indicated by vertical orange bars and the edges of the region shown in vertical pink bars. TAD borders were defined in (Dixon et al. 2012). Triangular contact maps display micro-C data indicating chromatin conformation (Krietenstein et al. 2020). H3K4Me1 and H3K27Ac tracks depict enhancer-associated chromatin modifications (ENCODE Project Consortium 2012). The VISTA track shows experimentally validated enhancer elements (Visel et al. 2007). Protein-coding genes are shown in blue and non-coding genes in green, with a single isoform depicted per gene. (B) Expanded view of the genomic region surrounding the 14q23.3 breakpoints in DGAP353. (C) Expanded view of the genomic region surrounding the 17q23.2 breakpoints in DGAP353. The directly disrupted lncRNA TBX2-AS1 is highlighted in red. ENSG00000267131 has been identified as an isoform of TBX2-AS1 by LNCipedia (Volders et al. 2019)