ArticleRNA (New York, N.Y.)2020
The origin of the high stability of 3'-terminal uridine tetrads: contributions of hydrogen bonding, stacking interactions, and steric factors evaluated using modified oligonucleotide analogs.
Article in RNA (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- In Search of the Most Significant Potential G-Quadruplexes in SARS-CoV-2 RNA: Genomic Analysis.Viruses · 2026Article
- Self-assembly and condensation of intermolecular poly(UG) RNA quadruplexes.Nucleic acids research · 2024Article
- Impact of a Single Nucleotide Change or Non-Nucleoside Modifications in G-Rich Region on the Quadruplex-Duplex Hybrid Formation.Biomolecules · 2021Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
RNA G-quadruplexes fold almost exclusively into parallel-stranded structures and thus display much less structural diversity than their DNA counterparts. However, also among RNA G-quadruplexes peculiar structural elements can be found which are capable of reshaping the physico-chemical properties of the folded structure. A striking example is provided by a uridine tetrad (U-tetrad) placed on the 3'-terminus of the tetramolecular G-quadruplex. In this context, the U-tetrad adopts a unique conformation involving chain reversal and is responsible for a tremendous stabilization of the G-quadruplex (ΔT
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