Reaction Event Counting Statistics of Biopolymer Reaction Systems with Dynamic Heterogeneity
DC Field | Value | Language |
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dc.contributor.author | Lim, Yu Rim | - |
dc.contributor.author | Park, Seong Jun | - |
dc.contributor.author | Park, Bo Jung | - |
dc.contributor.author | Cao, Jianshu | - |
dc.contributor.author | Silbey, Robert J. | - |
dc.contributor.author | Sung, Jaeyoung | - |
dc.date.available | 2019-05-29T07:37:47Z | - |
dc.date.issued | 2012-04 | - |
dc.identifier.issn | 1549-9618 | - |
dc.identifier.issn | 1549-9626 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/20409 | - |
dc.description.abstract | We investigate the reaction event counting statistics (RECS) of an elementary biopolymer reaction in which the rate coefficient is dependent on states of the biopolymer and the surrounding environment and discover a universal kinetic phase transition in the RECS of the reaction system with dynamic heterogeneity. From an exact analysis for a general model of elementary biopolymer reactions, we find that the variance in the number of reaction events is dependent on the square of the mean number of the reaction events when the size of measurement time is small on the relaxation time scale of rate coefficient fluctuations, which does not conform to renewal statistics. On the other hand, when the size of the measurement time interval is much greater than the relaxation time of rate coefficient fluctuations, the variance becomes linearly proportional to the mean reaction number in accordance with renewal statistics. Gillespie's stochastic simulation method is generalized for the reaction system with a rate coefficient fluctuation. The simulation results confirm the correctness of the analytic results for the time dependent mean and variance of the reaction event number distribution. On the basis of the obtained results, we propose a method of quantitative analysis for the reaction event counting statistics of reaction systems with rate coefficient fluctuations, which enables one to extract information about the magnitude and the relaxation times of the fluctuating reaction rate coefficient, without a bias that can be introduced by assuming a particular kinetic model of conformational dynamics and the conformation dependent reactivity. An exact relationship is established between a higher moment of the reaction event number distribution and the multitime correlation of the reaction rate for the reaction system with a nonequilibrium initial state distribution as well as for the system with the equilibrium initial state distribution. | - |
dc.format.extent | 11 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Reaction Event Counting Statistics of Biopolymer Reaction Systems with Dynamic Heterogeneity | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/ct200785q | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL THEORY AND COMPUTATION, v.8, no.4, pp 1415 - 1425 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000302487700027 | - |
dc.identifier.scopusid | 2-s2.0-84859568135 | - |
dc.citation.endPage | 1425 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1415 | - |
dc.citation.title | JOURNAL OF CHEMICAL THEORY AND COMPUTATION | - |
dc.citation.volume | 8 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | MICHAELIS-MENTEN EQUATION | - |
dc.subject.keywordPlus | SINGLE-MOLECULE SPECTROSCOPY | - |
dc.subject.keywordPlus | STOCHASTIC GENE-EXPRESSION | - |
dc.subject.keywordPlus | KINESIN MOLECULES | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | NOISE | - |
dc.subject.keywordPlus | DISORDER | - |
dc.subject.keywordPlus | ENZYMES | - |
dc.subject.keywordPlus | PHOTON | - |
dc.subject.keywordPlus | TIME | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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