ArticleThe Journal of biological chemistry2020
A comprehensive evaluation of a typical plant telomeric G-quadruplex (G4) DNA reveals the dynamics of G4 formation, rearrangement, and unfolding.
Article in The Journal of biological chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 25 citations in OpenAlex.
- Regulatory Mechanisms of Leaf Senescence in Herbaceous and Woody Perennials: A Comparative Review.Plants (Basel, Switzerland) · 2026Review
- From Triads to Tools: A Comprehensive Review of the Expanding Roles of G-Triplex Structures.Molecules (Basel, Switzerland) · 2025Review
- NaBiochemistry and biophysics reports · 2025Article
- The Characterization of G-Quadruplexes in Tobacco Genome and Their Function under Abiotic Stress.International journal of molecular sciences · 2024Article
- Beyond the Primary Structure of Nucleic Acids: Potential Roles of Epigenetics and Noncanonical Structures in the Regulations of Plant Growth and Stress Responses.Methods in molecular biology (Clifton, N.J.) · 2023Article
- Exploring the Relationship between G-Quadruplex Nucleic Acids and Plants: From Plant G-Quadruplex Function to Phytochemical G4 Ligands with Pharmaceutic Potential.Pharmaceutics · 2022Review
- G4-quadruplex-binding proteins: review and insights into selectivity.Biophysical reviews · 2022Review
- Epigenomic features of DNA G-quadruplexes and their roles in regulating rice gene transcription.Plant physiology · 2022Article
- Intracellular transport dynamics revealed by single-particle tracking.Biophysics reports · 2021Article
- Single-Molecule Imaging in Living Plant Cells: A Methodological Review.International journal of molecular sciences · 2021Review
- Nanomechanics of G-quadruplexes within the promoter of the KIT oncogene.Nucleic acids research · 2021Article
- Insight into formation propensity of pseudocircular DNA G-hairpins.Nucleic acids research · 2021Article
- The Cellular Functions and Molecular Mechanisms of G-Quadruplex Unwinding Helicases in Humans.Frontiers in molecular biosciences · 2021Review
- G-Quadruplexes at Telomeres: Friend or Foe?Molecules (Basel, Switzerland) · 2020Review
- Genome-Wide Discovery of G-Quadruplexes in Wheat: Distribution and Putative Functional Roles.G3 (Bethesda, Md.) · 2020Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Telomeres are specific nucleoprotein structures that are located at the ends of linear eukaryotic chromosomes and play crucial roles in genomic stability. Telomere DNA consists of simple repeats of a short G-rich sequence: TTAGGG in mammals and TTTAGGG in most plants. In recent years, the mammalian telomeric G-rich repeats have been shown to form G-quadruplex (G4) structures, which are crucial for modulating telomere functions. Surprisingly, even though plant telomeres are essential for plant growth, development, and environmental adaptions, only few reports exist on plant telomeric G4 DNA (pTG4). Here, using bulk and single-molecule assays, including CD spectroscopy, and single-molecule FRET approaches, we comprehensively characterized the structure and dynamics of a typical plant telomeric sequence, d[GGG(TTTAGGG)
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