DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, YJ | - |
dc.contributor.author | Hwang, GT | - |
dc.contributor.author | Kim, BH | - |
dc.date.accessioned | 2016-04-01T01:55:10Z | - |
dc.date.available | 2016-04-01T01:55:10Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2006-06-06 | - |
dc.identifier.issn | 0040-4039 | - |
dc.identifier.other | 2006-OAK-0000005970 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23999 | - |
dc.description.abstract | We appended pyrene units covalently onto adenosine and uridine nucleosides (forming A(P) and U-P units, respectively) and then incorporated them into oligonucleotides such that they were positioned in complementary locations in opposite strands in the middle positions of hairpin stems. Systems 1 (A(P)U(P)) and 3 (A(P)A(P)) individually exhibit aromatic stacking between the opposing pyrene units in the stems of their hairpins and display in their spectra the photophysical properties of strongly red-shifted bands; in contrast, the (UUP)-U-P system 2 exhibits quenching spectra. Systems 1 (A(P)U(P)) and 3 (A(P)A(P)) behave as effective molecular beacons (MBs) that change color from green to blue upon duplex formation, whereas 2 ((UUP)-U-P) is an effective MB that changes the intensity of its fluorescence upon forming its perfectly matched duplex. (c) 2006 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.relation.isPartOf | TETRAHEDRON LETTERS | - |
dc.subject | fluorescence | - |
dc.subject | Quencher-free molecular beacon | - |
dc.subject | pi-pi stacking | - |
dc.subject | nucleotides | - |
dc.subject | DNA HYBRIDIZATION | - |
dc.subject | PROBING DNA | - |
dc.subject | OLIGONUCLEOTIDES | - |
dc.subject | FLUOROPHORES | - |
dc.subject | NUCLEOSIDE | - |
dc.subject | GUANINE | - |
dc.title | Quencher-free molecular beacon systems with two pyrene units in the stem region | - |
dc.type | Article | - |
dc.contributor.college | 화학과 | - |
dc.identifier.doi | 10.1016/j.tetlet.2006.04.002 | - |
dc.author.google | Seo, YJ | - |
dc.author.google | Hwang, GT | - |
dc.author.google | Kim, BH | - |
dc.relation.volume | 47 | - |
dc.relation.issue | 24 | - |
dc.relation.startpage | 4037 | - |
dc.relation.lastpage | 4039 | - |
dc.contributor.id | 10142056 | - |
dc.relation.journal | TETRAHEDRON LETTERS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | TETRAHEDRON LETTERS, v.47, no.24, pp.4037 - 4039 | - |
dc.identifier.wosid | 000238012800015 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 4039 | - |
dc.citation.number | 24 | - |
dc.citation.startPage | 4037 | - |
dc.citation.title | TETRAHEDRON LETTERS | - |
dc.citation.volume | 47 | - |
dc.contributor.affiliatedAuthor | Kim, BH | - |
dc.identifier.scopusid | 2-s2.0-33646368367 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 36 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | DNA | - |
dc.subject.keywordPlus | NUCLEOSIDE | - |
dc.subject.keywordPlus | GUANINE | - |
dc.subject.keywordAuthor | fluorescence | - |
dc.subject.keywordAuthor | Quencher-free molecular beacon | - |
dc.subject.keywordAuthor | pi-pi stacking | - |
dc.subject.keywordAuthor | nucleotides | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
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