DNA Topoisomerase I differentially modulates R-loops across the human genome
Abstract Background Co-transcriptional R-loops are abundant non-B DNA structures in mammalian genomes. DNA Topoisomerase I (Top1) is often thought to regulate R-loop formation owing to its ability to resolve both positive and negative supercoils. How Top1 regulates R-loop structures at a global leve...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2018-07-01
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Series: | Genome Biology |
Online Access: | http://link.springer.com/article/10.1186/s13059-018-1478-1 |