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G-quadruplex self-assembly regulated by Coulombic interactions.Coulomb 相互作用调控的 G-四链体自组装。
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Self-assembled cation transporters made from lipophilic 8-phenyl-2'-deoxyguanosine derivatives.由亲脂性8-苯基-2'-脱氧鸟苷衍生物制成的自组装阳离子转运体。
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Aquatic self-assembly of sixteen subunits into a 39-kDa dendrimer.十六个亚基在水中自组装成一个 39kDa 的树状聚合物。
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Triggering of guanosine self-assembly by light.光引发鸟苷自组装
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Dynamers at the solid-liquid interface: controlling the reversible assembly/reassembly process between two highly ordered supramolecular guanine motifs.固液界面处的动态分子:控制两个高度有序的超分子鸟嘌呤基序之间的可逆组装/再组装过程。
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Solvent-induced switching between two supramolecular assemblies of a guanosine-terthiophene conjugate.溶剂诱导的鸟苷-三联噻吩缀合物两种超分子组装之间的转换。
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Walking a supramolecular tightrope: a self-assembled dodecamer from an 8-aryl-2'-deoxyguanosine derivative.行走在超分子钢丝上:一种由8-芳基-2'-脱氧鸟苷衍生物自组装而成的十二聚体。
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The protective antigen component of anthrax toxin forms functional octameric complexes.炭疽毒素的保护性抗原成分形成功能性八聚体复合物。
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十六聚体和八聚体超分子 G-四链体之间的金属响应开关。

Metallo-responsive switching between hexadecameric and octameric supramolecular G-quadruplexes.

机构信息

Department of Chemistry, University of Puerto Rico Río Piedras Campus, San Juan, PR.

出版信息

Chem Commun (Camb). 2011 Dec 14;47(46):12485-7. doi: 10.1039/c1cc14965b. Epub 2011 Oct 21.

DOI:10.1039/c1cc14965b
PMID:22022705
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3364541/
Abstract

We report the metallo-responsive high fidelity switching between hexadecameric and octameric supramolecular G-quadruplexes triggered by a change in the metal cation promoter from potassium to strontium, respectively.

摘要

我们报告了由钾离子到锶离子分别作为金属阳离子促进剂所引发的十六聚体和八聚体超分子 G-四链体之间的金属响应性高保真切换。