High Bendability of Short RNA-DNA Hybrid Duplex Revealed by Single-Molecule Cyclization and Molecular Dynamics Simulations

R-loops are nucleic acid structures composed of an RNA-DNA hybrid (RDH) duplex and a displaced single-stranded DNA (ssDNA), which are fundamentally involved in key biological functions, including transcription and the preservation of genome stability. In an R-loop, the RDH duplex is bent by the fold...

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Bibliographic Details
Main Authors: Bin Wu, Fujia Tian, Yajun Yang, Liang Dai, Xinghua Zhang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Biomolecules
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Online Access:https://www.mdpi.com/2218-273X/15/5/724
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