Genomics

Dataset Information

0

Whole-genome landscape PARP1 in HEK293T cells


ABSTRACT: Poly [ADP-ribose] polymerase 1 (PARP1) is involved in differentiation, proliferation, tumor transformation, in repair of single-stranded DNA and double-stranded DNA breaks (DSBs) in conjunction with BRCA. PARP1 enzyme works modifying nuclear proteins by poly ADP-ribosylation. It was found that PARP1 and HNRNPA2B1 bind at termini of forum domains and may play a role in coordinated regulation of genes in forum domains (Tchurikov et al., 2013). Forum domains are long DNA fragments of excised chromosomal DNA. Mostly forum domains are of 50-200 kb in length, although larger domains, up to 500 - 700 kb, are also observed. The domains are delimited by hot spots of double-strand breaks (DSBs). This ChIP-Seq is aimed to compare genome-wide binding sites of PARP1 with different genomic features, including the hot spots of DSBs.

ORGANISM(S): Homo sapiens

PROVIDER: GSE74954 | GEO | 2017/02/01

SECONDARY ACCESSION(S): PRJNA301999

REPOSITORIES: GEO

Similar Datasets

2014-10-04 | E-GEOD-49302 | biostudies-arrayexpress
2014-10-04 | GSE49302 | GEO
2020-08-19 | PXD014741 | Pride
2022-11-17 | GSE188744 | GEO
2014-03-31 | E-GEOD-52858 | biostudies-arrayexpress
2014-03-31 | GSE52862 | GEO
2014-03-31 | GSE52858 | GEO
2020-11-03 | PXD016145 | Pride
2020-04-22 | GSE145594 | GEO
2022-10-11 | PXD037154 | Pride