Disassembly of Chromophore-Guided DNA Duplexes through Site-Selective Binding of Coralyne to Pyrene-Modified Adenine Bases
DC Field | Value | Language |
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dc.contributor.author | Kim, Ki Tae | - |
dc.contributor.author | Choi, Tae Su | - |
dc.contributor.author | Kim, Ka Young | - |
dc.contributor.author | Kim, Hugh I. | - |
dc.contributor.author | Kim, Byeang Hyean | - |
dc.date.accessioned | 2021-09-03T22:21:19Z | - |
dc.date.available | 2021-09-03T22:21:19Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2016-07 | - |
dc.identifier.issn | 2192-6506 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/88179 | - |
dc.description.abstract | Under ambient conditions the disassembly of self-duplexes of (Py)A-modified oligodeoxyadenylates (i.e., chromophore-guided DNA assemblies) through intercalative binding of coralyne units to pyrene-modified adenine ((Py)A) bases was carried out. The coralyne units, intercalated site-selectively on the 3 sides of the (Py)A units, are stabilized through - stacking interactions. This competitive intercalation destabilizes the stacking interactions of pairs of (Py)A units, resulting in dissociation of the self-duplexes. This behavior, which is opposite to that of coralyne-induced self-duplex formation of natural oligodeoxyadenylates, was exploited to prepare new types of DNA modules that can be switched between two different duplex states. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | GRAFTED SUPRAMOLECULAR POLYMERS | - |
dc.subject | INTERCALATION | - |
dc.subject | FLUORESCENCE | - |
dc.subject | AGGREGATION | - |
dc.subject | DYES | - |
dc.title | Disassembly of Chromophore-Guided DNA Duplexes through Site-Selective Binding of Coralyne to Pyrene-Modified Adenine Bases | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Hugh I. | - |
dc.identifier.doi | 10.1002/cplu.201600230 | - |
dc.identifier.scopusid | 2-s2.0-84978047743 | - |
dc.identifier.wosid | 000379956600001 | - |
dc.identifier.bibliographicCitation | CHEMPLUSCHEM, v.81, no.7, pp.590 - 593 | - |
dc.relation.isPartOf | CHEMPLUSCHEM | - |
dc.citation.title | CHEMPLUSCHEM | - |
dc.citation.volume | 81 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 590 | - |
dc.citation.endPage | 593 | - |
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.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.subject.keywordPlus | GRAFTED SUPRAMOLECULAR POLYMERS | - |
dc.subject.keywordPlus | INTERCALATION | - |
dc.subject.keywordPlus | FLUORESCENCE | - |
dc.subject.keywordPlus | AGGREGATION | - |
dc.subject.keywordPlus | DYES | - |
dc.subject.keywordAuthor | coralyne | - |
dc.subject.keywordAuthor | DNA disassembly | - |
dc.subject.keywordAuthor | intercalations | - |
dc.subject.keywordAuthor | molecular devices | - |
dc.subject.keywordAuthor | polydeoxyadenylates | - |
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