Divalent metal ion-mediated assembly of spherical nucleic acids: the case study of Cu2+
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joo, Jang Ho | - |
dc.contributor.author | Lee, Jae-Seung | - |
dc.date.accessioned | 2021-09-05T01:03:48Z | - |
dc.date.available | 2021-09-05T01:03:48Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1463-9076 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96259 | - |
dc.description.abstract | Despite the critical functions of divalent metal ions (M2+ s) in association with duplex DNA, fundamental and general interactions of M2+ s with spherical nucleic acids (SNAs) composed of single-stranded DNA have rarely been investigated. We have explored that the coordinative nature of the M2+-SNA binding mediates the temperature-and base composition-dependent reversible assemblies of SNAs even without the need of complementary counterparts for duplex-interconnection, additional monovalent metal ions for charge screening, or pre-designed sequences for any non-Watson-Crick base-pairing, all of which are essential for the conventional assembly of SNAs. Cu2+ has been identified to maximize the reversible assembly properties in relation to this M2+-mediated DNA bond, and has been further qualitatively and quantitatively investigated in detail as a model system. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | PROTON-TRANSFER PROCESSES | - |
dc.subject | GOLD NANOPARTICLES | - |
dc.subject | MULTIVALENT CATIONS | - |
dc.subject | HYDROGEN-PEROXIDE | - |
dc.subject | COPPER CONTENT | - |
dc.subject | PI-STACKING | - |
dc.subject | BASE-PAIR | - |
dc.subject | DNA | - |
dc.subject | NUCLEOTIDES | - |
dc.subject | POLYNUCLEOTIDES | - |
dc.title | Divalent metal ion-mediated assembly of spherical nucleic acids: the case study of Cu2+ | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jae-Seung | - |
dc.identifier.doi | 10.1039/c5cp05202e | - |
dc.identifier.scopusid | 2-s2.0-84946867256 | - |
dc.identifier.wosid | 000364862000009 | - |
dc.identifier.bibliographicCitation | PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.17, no.45, pp.30292 - 30299 | - |
dc.relation.isPartOf | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | - |
dc.citation.title | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | - |
dc.citation.volume | 17 | - |
dc.citation.number | 45 | - |
dc.citation.startPage | 30292 | - |
dc.citation.endPage | 30299 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.subject.keywordPlus | BASE-PAIR | - |
dc.subject.keywordPlus | DNA | - |
dc.subject.keywordPlus | NUCLEOTIDES | - |
dc.subject.keywordPlus | POLYNUCLEOTIDES | - |
dc.subject.keywordPlus | PROTON-TRANSFER PROCESSES | - |
dc.subject.keywordPlus | GOLD NANOPARTICLES | - |
dc.subject.keywordPlus | MULTIVALENT CATIONS | - |
dc.subject.keywordPlus | HYDROGEN-PEROXIDE | - |
dc.subject.keywordPlus | COPPER CONTENT | - |
dc.subject.keywordPlus | PI-STACKING | - |
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