Literature DB >> 29610814

An intramolecular antiparallel G-quadruplex formed by human telomere RNA.

Chao-Da Xiao1, Tomokazu Shibata, Yasuhiko Yamamoto, Yan Xu.   

Abstract

Until now, RNA G-quadruplexes were believed to only adopt a parallel G-quadruplex structure. In this study, we describe the first observation of an antiparallel RNA G-quadruplex formed by human telomere RNA. This newly described topology is of great interest as it shows that RNA G-quadruplexes can also be polymorphic and adopt structures that are different from the parallel configuration.

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Year:  2018        PMID： 29610814     DOI： 10.1039/c8cc01427b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  15 in total

Review 1.  Discriminating between Parallel, Anti-Parallel and Hybrid G-Quadruplexes: Mechanistic Details on Their Binding to Small Molecules.

Authors:  Tarita Biver
Journal:  Molecules       Date:  2022-06-29       Impact factor: 4.927

Review 2.  Recent advances in RNA structurome.

Authors:  Bingbing Xu; Yanda Zhu; Changchang Cao; Hao Chen; Qiongli Jin; Guangnan Li; Junfeng Ma; Siwy Ling Yang; Jieyu Zhao; Jianghui Zhu; Yiliang Ding; Xianyang Fang; Yongfeng Jin; Chun Kit Kwok; Aiming Ren; Yue Wan; Zhiye Wang; Yuanchao Xue; Huakun Zhang; Qiangfeng Cliff Zhang; Yu Zhou
Journal:  Sci China Life Sci       Date:  2022-06-14       Impact factor: 10.372

Review 3.  Action and function of helicases on RNA G-quadruplexes.

Authors:  Marco Caterino; Katrin Paeschke
Journal:  Methods       Date:  2021-09-10       Impact factor: 4.647

4.  Stabilization of human telomeric RNA G-quadruplex by the water-compatible optically pure and biologically-active metallohelices.

Authors:  Jaroslav Malina; Peter Scott; Viktor Brabec
Journal:  Sci Rep       Date:  2020-09-03       Impact factor: 4.379

5.  Sugar Puckering Drives G-Quadruplex Refolding: Implications for V-Shaped Loops.

Authors:  Linn Haase; Jonathan Dickerhoff; Klaus Weisz
Journal:  Chemistry       Date:  2019-12-10       Impact factor: 5.236

6.  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.

Authors:  Witold Andrałojć; Karol Pasternak; Joanna Sarzyńska; Karolina Zielińska; Ryszard Kierzek; Zofia Gdaniec
Journal:  RNA       Date:  2020-09-23       Impact factor: 4.942

7.  Formation of an RNA Quadruplex-Duplex Hybrid in Living Cells between mRNA of the Epidermal Growth Factor Receptor (EGFR) and a G-Rich Antisense Oligoribonucleotide.

Authors:  Dorota Gudanis; Damian Kaniowski; Katarzyna Kulik; Daniel Baranowski; Zofia Gdaniec; Barbara Nawrot
Journal:  Cells       Date:  2020-10-29       Impact factor: 6.600

8.  Aptamers against the β-Conglutin Allergen: Insights into the Behavior of the Shortest Multimeric (Intra)Molecular DNA G-Quadruplex.

Authors:  Ciara K O' Sullivan; Teresa Mairal; Miriam Jauset-Rubio; Marketa Svobodova; Vasso Skouridou; Veronica Esposito; Antonella Virgilio; Aldo Galeone
Journal:  Int J Mol Sci       Date:  2021-01-24       Impact factor: 5.923

Review 9.  An Updated Focus on Quadruplex Structures as Potential Therapeutic Targets in Cancer.

Authors:  Victoria Sanchez-Martin; Carmen Lopez-Pujante; Miguel Soriano-Rodriguez; Jose A Garcia-Salcedo
Journal:  Int J Mol Sci       Date:  2020-11-24       Impact factor: 5.923

10.  Profusion of G-quadruplexes on both subunits of metazoan ribosomes.

Authors:  Santi Mestre-Fos; Petar I Penev; John Colin Richards; William L Dean; Robert D Gray; Jonathan B Chaires; Loren Dean Williams
Journal:  PLoS One       Date:  2019-12-13       Impact factor: 3.240
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