Essential Enzyme Kinetics

Author : Athel Cornish-Bowden
Publisher : Elsevier
Page : 245 pages
File Size : 41,9 Mb
Release : 2014-05-20
Category : Science
ISBN : 9781483161198

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Fundamentals of Enzyme Kinetics by Athel Cornish-Bowden Pdf

Fundamentals of Enzyme Kinetics details the rate of reactions catalyzed by different enzymes and the effects of varying the conditions on them. The book includes the basic principles of chemical kinetics, especially the order of a reaction and its rate constraints. The text also gives an introduction to enzyme kinetics - the idea of an enzyme-substrate complex; the Michaelis-Menten equation; the steady state treatment; and the validity of its assumption. Practical considerations, the derivation of steady-state rate equations, inhibitors and activators, and two-substrate reactions are also explained. Problems after the end of each chapter have also been added, as well as their solutions at the end of the book, to test the readers' learning. The text is highly recommended for undergraduate students in biochemistry who wish to study about enzymes or focus completely on enzymology, as most of the mathematics used in this book, which have been explained in detail to remove most barriers of understanding, is elementary.

Author : Ross L. Stein
Publisher : John Wiley & Sons
Page : 322 pages
File Size : 51,6 Mb
Release : 2011-08-08
Category : Science
ISBN : 9781118084403

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Kinetics of Enzyme Action by Ross L. Stein Pdf

Few scientists have the knowledge to perform the studies that are necessary to discover and characterize enzyme inhibitors, despite the vested interest the pharmaceutical industry has in this field. Beginning with the most basic principles pertaining to simple, one-substrate enzyme reactions and their inhibitors, and progressing to a thorough treatment of two-substrate enzymes, Kinetics of Enzyme Action: Essential Principles for Drug Hunters provides biochemists, medicinal chemists, and pharmaceutical scientists with numerous case study examples to outline the tools and techniques necessary to perform, understand, and interpret detailed kinetic studies for drug discovery.

Author : Athel Cornish-Bowden
Publisher : Elsevier
Page : 221 pages
File Size : 42,5 Mb
Release : 2014-05-20
Category : Science
ISBN : 9781483164670

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Principles of Enzyme Kinetics by Athel Cornish-Bowden Pdf

Principles of Enzyme Kinetics discusses the principles of enzyme kinetics at an intermediate level. It is primarily written for first-year research students in enzyme kinetics. The book is composed of 10 chapters. Chapter 1 provides the basic principles of enzyme kinetics with a brief discussion of dimensional analysis. Subsequent chapters cover topics on the essential characteristics of steady-state kinetics, temperature dependence, methods for deriving steady-state rate equations, and control of enzyme activity. Integrated rate equations, and introductions to the study of fast reactions and the statistical aspects of enzyme kinetics are provided as well. Chemists and biochemists will find the book invaluable.

Author : N.S. Punekar
Publisher : Springer
Page : 562 pages
File Size : 52,8 Mb
Release : 2018-11-11
Category : Science
ISBN : 9789811307850

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ENZYMES: Catalysis, Kinetics and Mechanisms by N.S. Punekar Pdf

This enzymology textbook for graduate and advanced undergraduate students covers the syllabi of most universities where this subject is regularly taught. It focuses on the synchrony between the two broad mechanistic facets of enzymology: the chemical and the kinetic, and also highlights the synergy between enzyme structure and mechanism. Designed for self-study, it explains how to plan enzyme experiments and subsequently analyze the data collected. The book is divided into five major sections: 1] Introduction to enzymes, 2] Practical aspects, 3] Kinetic Mechanisms, 4] Chemical Mechanisms, and 5] Enzymology Frontiers. Individual concepts are treated as stand-alone chapters; readers can explore any single concept with minimal cross-referencing to the rest of the book. Further, complex approaches requiring specialized techniques and involved experimentation (beyond the reach of an average laboratory) are covered in theory with suitable references to guide readers. The book provides students, researchers and academics in the broad area of biology with a sound theoretical and practical knowledge of enzymes. It also caters to those who do not have a practicing enzymologist to teach them the subject.

Author : H. J. Fromm
Publisher : Springer Science & Business Media
Page : 332 pages
File Size : 42,8 Mb
Release : 2013-11-11
Category : Science
ISBN : 9783642809668

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Initial Rate Enzyme Kinetics by H. J. Fromm Pdf

Enzyme kinetics has undergone very rapid growth and development during the past fifteen years and has been well received by the biochemical community. A cursory glance at the current biochem ical literature reveals the increasing popularity of enzyme ki netics1 yet, there are very few books available to guide the enzymologist who wishes to conduct kinetic experiments. This monograph was undertaken to provide the fledgling kineticist with an outline of contemporary initial rate enzyme kinetics. A large portion of the material contained in this book is presented in a second-year, graduate-level course in biochemistry at Iowa State University. I have found that the presentation in this course has enabled students without a strong background in math ematics to undertake initial rate studies at the research bench. The monograph obviously is more comprehensive than any course could be, and should permit similar accomplishment. As the title implies, the major emphasis of this monograph is on initial rate enzyme kinetics. I considered at length the advis ability of including chapters on integrated rate equations and on the theory and application of rapid reaction kinetics, such as rapid-mixing stopped-flow, and temperature-jump kinetics. These, however, are topics that would require a good deal of space to develop if they were to be helpful to the beginner.

Author : Vladimir Leskovac
Publisher : Springer Science & Business Media
Page : 439 pages
File Size : 47,5 Mb
Release : 2007-05-08
Category : Science
ISBN : 9780306483905

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Comprehensive Enzyme Kinetics by Vladimir Leskovac Pdf

Welcome to your study of enzyme kinetics, the subject that underlies all enzymology, which in turn underlies all aspects of biochemistry. This text will give you an introduction to a wide range of topics that constitute the modern enzyme kinetics. This textbook is directed at graduate students in biochemistry, chemistry, and life sciences, for advanced courses in enzyme kinetics, enzymology, and enzyme chemistry. For this reason, the whole book is organized in a systematic and scholarly fashion. It is unlikely that the student will be expected to cover everything in the text, but in a later career she or he may find it an invaluable reference for topics that are needed in practice. The concepts, definitions and detailed algebra of enzyme kinetics are laid out in accurate detail. For that reason, this textbook can also serve as a handbook for enzyme kinetics for research workers in the field. The research worker will find it a useful source, which can be used for solving the daily experimental problems in the laboratory. The preparation of the manuscript for this book was under the constant surveillance of W. Wallace Cleland, Professor of Chemical Science at the University of Wisconsin in Madison, and one of the founders of modern enzyme kinetics. Without his help and advice, this bookwould not be possible. Several versions of the manuscript were constantly corrected and improved by Svetlana Professor of Biochemistry at the University of Novi Sad.

Author : Hans Bisswanger
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 40,8 Mb
Release : 2017-06-22
Category : Science
ISBN : 9783527806478

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Enzyme Kinetics by Hans Bisswanger Pdf

Now in full color for a more intuitive learning experience, this new edition of the long-selling reference also features a number of new developments in methodology and the application of enzyme kinetics. Starting with a description of ligand binding equilibria, the experienced author goes on to discuss simple and complex enzyme reactions in kinetic terms. Special cases such as membrane-bound and immobilized enzymes are considered, as is the influence of external conditions, such as temperature and pH value. The final part of the book then covers a range of widely used measurement methods and compares their performance and scope of application. With its unique mix of theory and practical advice, this is an invaluable aid for teaching as well as for experimental work.

Author : Swati Nagar,Upendra A. Argikar,Donald J. Tweedie
Publisher : Humana
Page : 0 pages
File Size : 41,6 Mb
Release : 2014-02-13
Category : Medical
ISBN : 1627037578

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Enzyme Kinetics in Drug Metabolism by Swati Nagar,Upendra A. Argikar,Donald J. Tweedie Pdf

Drug metabolism and transport are very important facets within the discipline of pharmaceutical sciences, with enzyme kinetic concepts utilized regularly in characterizing and modeling the disposition and elimination of drugs. Enzyme Kinetics in Drug Metabolism: Fundamentals and Applications focuses on very practical aspects of applying kinetic principles to drug metabolizing enzymes and transporters. Divided into five convenient sections, topics include the fundamental principles of enzyme kinetics, the kinetics of oxidative and conjugative drug metabolizing enzymes and drug transporters, modeling approaches for both drug metabolizing enzymes and transporters including novel systems biology approaches, understanding of variability both experimental and interindividual (pharmacogenomic), and case studies that provide real life examples of applying these principles. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics especially suitable for the novice, in some cases step-by-step, readily reproducible protocols, and insights to help with troubleshooting and avoiding known pitfalls with extensive cross referencing to assist in learning. Authoritative and easily accessible, Enzyme Kinetics in Drug Metabolism: Fundamentals and Applications serves as a very practical teaching tool for novice, non-mathematically trained scientists interested in these fundamental concepts and as an aid for their supervisors in teaching these principles.

Author : Antonio Baici
Publisher : Springer
Page : 489 pages
File Size : 46,6 Mb
Release : 2015-06-24
Category : Science
ISBN : 9783709114025

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Kinetics of Enzyme-Modifier Interactions by Antonio Baici Pdf

The kinetic mechanisms by which enzymes interact with inhibitors and activators, collectively called modifiers, are scrutinized and ranked taxonomically into autonomous species in a way similar to that used in the biological classification of plants and animals. The systematization of the mechanisms is based on two fundamental characters: the allosteric linkage between substrate and modifier and the factor by which a modifier affects the catalytic constant of the enzyme. Combinations of the physically significant states of these two characters in an ancestor-descendant-like fashion reveal the existence of seventeen modes of interaction that cover the needs of total, partial and fine-tuning modulation of enzyme activity. These interactions comprise five linear and five hyperbolic inhibition mechanisms, five nonessential activation mechanisms and two hybrid species that manifest either hyperbolic inhibition or nonessential activation characteristics depending on substrate concentration. Five essential activation mechanisms, which are taxonomically independent of the mentioned basic species, complete the inventory of enzyme modifiers. Often masked under conventional umbrella terms or treated as anomalous cases, all seventeen basic inhibition and nonessential activation mechanisms are represented in the biochemical and pharmacological literature of this and the past century, either in the form of rapid or slow-onset reversible interactions, or as irreversible modification processes. The full potential of enzyme inhibitors and activators can only be appreciated after elucidating the details of their kinetic mechanisms of action exploring the entire range of physiologically significant reactant concentrations. This book highlights the wide spectrum of allosteric enzyme modification in physiological occurrences as well as in pharmacological and biotechnological applications that embrace simple and multiple enzyme-modifier interactions. The reader is guided in the journey through this still partly uncharted territory with the aid of mechanistically-oriented criteria aimed at showing the logical way towards the identification of a particular mechanism.

Author : Daniel L. Purich
Publisher : Academic Press
Page : 425 pages
File Size : 52,7 Mb
Release : 2020-06
Category : Science
ISBN : 0128218088

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Essential Enzyme Kinetics by Daniel L. Purich Pdf

Essentials of Enzyme Kinetics: A Textbook for Molecular Life Scientists discusses best-practice approaches for using site-directed mutagenesis to explore enzyme catalysis. The book presents a balance of initial-rate methods, fast reaction techniques, and kinetic isotope effect approaches, providing a must-have reference for bioscience workers and investigators who seek a better understanding of enzyme kinetics. Non-biochemists entering careers in Big Pharma will also benefit from the book's content as covered topics have become main drivers in small-molecule drug development. Offers practical information on how to work with enzymes and design experiments to identify new inhibitors or activators Provides detailed, step-by-step derivations of rate equations, showing tried-and-true ways to confirm that equations are correct Includes 10-12 problems for each chapter

Author : Vladimir Leskovac
Publisher : Springer Science & Business Media
Page : 439 pages
File Size : 47,5 Mb
Release : 2003-03-31
Category : Medical
ISBN : 9780306467127

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Comprehensive Enzyme Kinetics by Vladimir Leskovac Pdf

Annotation This text for advanced courses in enzyme chemistry and enzyme kinetics covers the field of steady-state enzyme kinetics from the basic principles inherent in the Michaelis-Menten equation to expressions that describe the multi-substrate enzyme reactions, providing a framework for the study of enzymes with the aid of kinetic studies of enzyme-catalyzed reactions. Discussion encompasses chemical kinetics, kinetics of monosubstrate reactions, and cooperative and allosteric effects. The editor is affiliated with the University of Novi Sad. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com).

Author : Ross L. Stein
Publisher : John Wiley & Sons
Page : 322 pages
File Size : 47,6 Mb
Release : 2011-08-23
Category : Science
ISBN : 9780470414118

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Kinetics of Enzyme Action by Ross L. Stein Pdf

Few scientists have the knowledge to perform the studies that are necessary to discover and characterize enzyme inhibitors, despite the vested interest the pharmaceutical industry has in this field. Beginning with the most basic principles pertaining to simple, one-substrate enzyme reactions and their inhibitors, and progressing to a thorough treatment of two-substrate enzymes, Kinetics of Enzyme Action: Essential Principles for Drug Hunters provides biochemists, medicinal chemists, and pharmaceutical scientists with numerous case study examples to outline the tools and techniques necessary to perform, understand, and interpret detailed kinetic studies for drug discovery.

Author : Kenneth B. Taylor
Publisher : Springer Science & Business Media
Page : 237 pages
File Size : 53,9 Mb
Release : 2007-05-08
Category : Science
ISBN : 9780306480256

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Enzyme Kinetics and Mechanisms by Kenneth B. Taylor Pdf

Enzyme Kinetics and Mechanisms takes the reader through the experimental techniques and the logic by which the mechanisms of enzyme-catalyzed reactions can be elucidated by the results of steady-state kinetics and related experiments. It is meant to make these investigations both satisfying and effective. In distinction to other available descriptions, the descriptions in enzyme Kinetics and Mechanisms are limited to more commonly utilized and useful models and techniques. The logic relating the chemical models to the mathematical models and the logic of relating the mathematical models to data is presented in rather concise text, figures and equations. The development of mathematical models from chemical models is done by a unique algorithm that is both simple and quick, and the same concept are utilized to develop models for the effects of a variety of reaction conditions on the initial velocity. In addition, the various relationships of data, mathematical models and the chemical models is illustrated with examples from the scientific literature.

Author : Paul F. Cook,W. W. Cleland
Publisher : Garland Science
Page : 416 pages
File Size : 54,7 Mb
Release : 2007-03-06
Category : Medical
ISBN : 9781136844287

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Enzyme Kinetics and Mechanism by Paul F. Cook,W. W. Cleland Pdf

Enzyme Kinetics and Mechanism is a comprehensive textbook on steady-state enzyme kinetics. Organized according to the experimental process, the text covers kinetic mechanism, relative rates of steps along the reaction pathway, and chemical mechanism—including acid-base chemistry and transition state structure. Practical examples taken from the literature demonstrate theory throughout. The book also features numerous general experimental protocols and how-to explanations for interpreting kinetic data. Written in clear, accessible language, the book will enable graduate students well-versed in biochemistry to understand and describe data at the fundamental level. Enzymologists and molecular biologists will find the text a useful reference.

Author : Irwin H. Segel
Publisher : Unknown
Page : 957 pages
File Size : 49,7 Mb
Release : 2014
Category : Enzyme kinetics
ISBN : 8126548150

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Enzyme Kinetics by Irwin H. Segel Pdf