Project description:Genomic and epigenomic sequencing of 5 oesphageal adenocarciomas with evidence of chromothripsis. Genomic sequencing includes: Pacbio circular consensus sequencing, Pacbio continuous long read sequencing, 10X linked read and Illumia HiSeq X Ten sequencing. Epigenomic sequencing includes: Hi-C chromosome capture, ATAC-seq, ChIP seq (for H3K27ac, H3K4me3, H3K27me3 and CTCF) and long read RNA sequencing. All data types have the bam files which have not undergone haplotype resolution (demarcated as unresolved) and some data types also have haplotype resolved reads (demarcated as resolved).
Project description:Allelic differences between the two sets of chromosomes can affect the propensity of inheritance in humans, but the extent of such differences in the human genome has yet to be fully explored. Here, we delineate allelic chromatin modifications and transcriptomes amongst a broad set of human tissues, enabled by a chromosome-span haplotype reconstruction strategy1. The resulting haplotype-resolved epigenomic maps reveal extensive allele bias in the transcription of human genes as well as chromatin state, allowing us to infer cis-regulatory relationships between genes and their control sequences. These maps also uncover a new class of cis regulatory elements and detail activities of repetitive elements in various human tissues. The rich datasets described here will enhance our understanding of the mechanisms controlling tissue-specific gene expression programs. One replicate of Hi-C experiment in four human tissues with four different individuals (Thymus STL001, Aorta STL002, Leftventricle STL003, and Liver STL011).
