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Article

Resolving sugar puckers in RNA excited states exposes slow modes of repuckering dynamics.

Nucleic acids research - 21 Aug 2017

Clay Mary C, Ganser Laura R, Merriman Dawn K, Al-Hashimi Hashim M

Abstract excerpt

Recent studies have shown that RNAs exist in dynamic equilibrium with short-lived low-abundance 'excited states' that form by reshuffling base pairs in and around non-canonical motifs. These conformational states are proposed to be rich in non-canonical motifs and to play roles in the folding and regulatory functions of non-coding RNAs but their structure proves difficult to characterize given their transient...

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Identifiers

PMID: 28609788
DOI: 10.1093/nar/gkx525
PMCID: PMC5737546

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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