Chemical relaxation in molecular biology



Publisher: Springer-Verlag in Berlin, New York

Written in English
Published: Pages: 418 Downloads: 387
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Subjects:

  • Chemical kinetics.,
  • Molecular biology.

Edition Notes

Statementedited by I. Pecht and R. Rigler ; with contributions by M. Ehrenberg ... [et al.].
SeriesMolecular biology, biochemistry, and biophysics ;, 24
ContributionsPecht, Israel, 1937-, Rigler, Rudolf.
Classifications
LC ClassificationsQD502 .C47
The Physical Object
Paginationxvi, 418 p. :
Number of Pages418
ID Numbers
Open LibraryOL4540574M
ISBN 100387081739
LC Control Number77007167

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relaxation. In kinetics and spectroscopy, the return to equilibrium of a macromolecule after a very brief perturbation of the environment, e.g. recovery of a protein from a sudden burst of energy that allows a fast transient increase in temperature (temperature-jump) or a fast transient change of pH ().   One technique, the analysis of relaxation dispersion phenomenon, is highly suited for studying the kinetics and thermodynamics of biological processes. Built on top of the relax computational environment for NMR dynamics is a new dispersion analysis designed to be comprehensive, accurate and easy-to-use. Chang, Raymond, University Science Books, Sausalito, CA, , pp., ISBN 1‐‐33‐5, $ This is another in a series of books on physical chemistry for biological science majors written by the author. It appears to be a much pared down version of his text Physical Chemistry for the Chemical and Biological Sciences, 3rd. By using transverse relaxation-optimized spectroscopy, TROSY, which suppresses transverse nuclear spin relaxation in heteronuclear NMR experiments during evolution and acquisition cycles (Pervushin, Wider, & Wuthrich, ), TROSY provides increased sensitivity and resolution of in-cell NMR peaks for large, > kDa, molecular weight species.

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Chemical relaxation in molecular biology Download PDF EPUB FB2

The development of an area of scientific research is a dynamic process with its own kinetic equations and its own physical mech­ anism. The study of fast chemical interactions and transformations is such an area, and while it is tempting to draw analogies or to speculate about the simplest model system, the lack of ade­ quately averaged observables is an annoying obstacle to such an undertaking.

Buy this book eBook ,99 € price for Spain (gross) Buy eBook ISBN Chemical Relaxation in Molecular Biology Editors.

Pecht; R. Rigler; Series Title Molecular Biology, Biochemistry and Biophysics Molekularbiologie, Biochemie und Biophysik Series Volume Chemical relaxation spectrometry involves the application of several different relaxation techniques to investigate the kinetics and mechanisms of fast chemical reactions and also dynamic molecul­ 10 ar processes that occur in liquids in the time range 1 - secs.

This book brings together many different relaxation phenomena in liquids under a common umbrella and provides a unified view of apparently diverse phenomena.

It aligns recent experimental results obtained with modern techniques with recent theoretical developments. Such close interaction between experiment and theory in this area goes back to the works of Einstein, Smoluchowski, Kramers' and. Part of the Molecular Biology Biochemistry and Biophysics book series (MOLECULAR, volume 31) Abstract This article essentially deals with the application of chemical relaxation spectrometry to the investigation of membrane processes and includes a section related to some applications of dielectric by: 6.

Part of the Molecular Biology Biochemistry and Biophysics book series (MOLECULAR, volume 24) Abstract Chemical relaxation methods proved to be important tools for the study of kinetics in solution and are widely used for the investigation of inorganic, organic, and biochemical reaction mechanisms, and the characterization of their elementary steps.

Newer aspects of molecular relaxation processes. [Chemical Society (Great Britain). Faraday Division.;] Home. WorldCat Home About WorldCat Help. Search. Search for Library Items Search for Lists Search for Book: All Authors / Contributors: Chemical Society (Great Britain).

Faraday Division. ISBN: OCLC Number: This book demonstrates how NMR relaxation can be applied for structural diagnostics of chemical compounds, recognition of weak intermolecular interactions, determinations of internuclear distances and lengths of chemical bonds when compounds under investigation can exist only in solutions.

Chemical relaxation in complex systems is also described, and a complete solution of the relaxation equation is presented. Purchase NMR in Molecular Biology - 1st Edition.

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Attempts toward a Formulation of Biological Use of Energy in Terms of Chemical. General description This book demonstrates how NMR relaxation can be applied for structural diagnostics of chemical compounds, recognition of weak intermolecular interactions, determinations of internuclear distances and lengths of chemical bonds when compounds under investigation can exist only in solutions.

Long-lived conformational states and their interconversion rates critically determine protein function and regulation.

When these states have distinct chemical shifts, the measurement of relaxation by NMR may provide us with useful information about their structure, kinetics, and thermodynamics at atomic resolution. However, as these experimental data are sensitive to many. Correlation function treatment of the dielectric relaxation of model systems capable of chemical relaxation.

Advances in Molecular Relaxation Processes1 (4), Molecular biology may have a relatively short history, but its impact on the human experience • Read the labels on the chemical that you are using carefully, some chemical are mutagens like ethidium bromide.

Books, Articles, Websites. Molecular relaxation in liquids. [B Bagchi] The book captures recent and exciting developments in molecular relaxation in liquids.

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The subject of molecular biology continues to be the most exciting and dynamic area of science and is predicted to dominate the 21st century. Only by investigating biological phenomena at the molecular level is it possible to understand them in : Thomas E.

Creighton. NMR relaxation is the premier method to investigate protein flexibility ,– since the relaxation of the NH spin system in proteins is sensitive to both local and global motion.

Nuclear spin relaxation describes the phenomenon of return to equilibrium of the nuclear spins with their surrounding after a perturbation. Read the latest articles of Journal of Molecular Liquids atElsevier’s leading platform of peer-reviewed scholarly literature. Chemical biology is a rapidly developing branch of chemistry, which sets out to understand the way biology works at the molecular level.

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