DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, WK | - |
dc.contributor.author | Cherlhyun Jeong | - |
dc.contributor.author | Daehyung Kim | - |
dc.contributor.author | Minhyeok Chang | - |
dc.contributor.author | Kyung-Mi Song | - |
dc.contributor.author | Jeungphill Hanne | - |
dc.contributor.author | Ban, C | - |
dc.contributor.author | Richard Fishel | - |
dc.contributor.author | Jong-Bong Lee | - |
dc.date.accessioned | 2016-03-31T08:44:49Z | - |
dc.date.available | 2016-03-31T08:44:49Z | - |
dc.date.created | 2013-01-11 | - |
dc.date.issued | 2012-07-03 | - |
dc.identifier.issn | 0969-2126 | - |
dc.identifier.other | 2012-OAK-0000026748 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/15958 | - |
dc.description.abstract | The mismatch repair (MMR) initiation protein MutS forms at least two types of sliding clamps on DNA: a transient mismatch searching clamp (similar to 1 s) and an unusually stable (similar to 600 s) ATP-bound clamp that recruits downstream MMR components. Remarkably, direct visualization of single MutS particles on mismatched DNA has not been reported. We have combined real-time particle tracking with fluorescence resonance energy transfer (FRET) to image MutS diffusion dynamics on DNA containing a single mismatch. We show searching MutS rotates during diffusion independent of ionic strength or flow rate, suggesting continuous contact with the DNA backbone. In contrast, ATP-bound MutS clamps that are visually and successively released from the mismatch spin freely around the DNA, and their diffusion is affected by ionic strength and flow rate. These observations show that ATP binding alters the MutS diffusion mechanics on DNA, which has a number of implications for the mechanism of MMR. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | CELL Press | - |
dc.relation.isPartOf | STRUCTURE | - |
dc.subject | SACCHAROMYCES-CEREVISIAE MSH2-MSH6 | - |
dc.subject | ONE-DIMENSIONAL DIFFUSION | - |
dc.subject | REPAIR PROTEIN MUTS | - |
dc.subject | ESCHERICHIA-COLI | - |
dc.subject | NUCLEIC-ACIDS | - |
dc.subject | DEPENDENT ACTIVATION | - |
dc.subject | RECOGNITION COMPLEX | - |
dc.subject | DRIVEN MECHANISMS | - |
dc.subject | MOLECULAR SWITCH | - |
dc.subject | BINDING | - |
dc.title | ATP Alters the Diffusion Mechanics of MutS on Mismatched DNA | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | - |
dc.identifier.doi | 10.1016/J.STR.2012.04.017 | - |
dc.author.google | Cho, WK | - |
dc.author.google | Jeong, C | - |
dc.author.google | Kim, D | - |
dc.author.google | Chang, M | - |
dc.author.google | Song, KM | - |
dc.author.google | Hanne, J | - |
dc.author.google | Ban, C | - |
dc.author.google | Fishel, R | - |
dc.author.google | Lee, JB | - |
dc.contributor.id | 10171158 | - |
dc.relation.journal | Structure | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | STRUCTURE, v.20, no.7, pp.1264 - 1274 | - |
dc.identifier.wosid | 000306156500017 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 1274 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1264 | - |
dc.citation.title | STRUCTURE | - |
dc.citation.volume | 20 | - |
dc.contributor.affiliatedAuthor | Ban, C | - |
dc.contributor.affiliatedAuthor | Jong-Bong Lee | - |
dc.identifier.scopusid | 2-s2.0-84863534989 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 51 | - |
dc.description.scptc | 48 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SACCHAROMYCES-CEREVISIAE MSH2-MSH6 | - |
dc.subject.keywordPlus | ONE-DIMENSIONAL DIFFUSION | - |
dc.subject.keywordPlus | REPAIR PROTEIN MUTS | - |
dc.subject.keywordPlus | NUCLEIC-ACIDS | - |
dc.subject.keywordPlus | DRIVEN MECHANISMS | - |
dc.subject.keywordPlus | COMPLEX | - |
dc.subject.keywordPlus | BINDING | - |
dc.subject.keywordPlus | RECOGNITION | - |
dc.subject.keywordPlus | TRANSLOCATION | - |
dc.subject.keywordPlus | SWITCHES | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Biophysics | - |
dc.relation.journalWebOfScienceCategory | Cell Biology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Biophysics | - |
dc.relation.journalResearchArea | Cell Biology | - |
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