Binding And Linkage

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Binding and Linkage

Author : Jeffries Wyman,Stanley J. Gill
Publisher : University Science Books
Page : 358 pages
File Size : 55,7 Mb
Release : 1990
Category : Science
ISBN : 0935702563

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Binding and Linkage by Jeffries Wyman,Stanley J. Gill Pdf

Ligand-macromolecule interactions are of fundamental importance in the control of biological processes. This book applies the principles of linkage thermodynamics to polyfunctional macromolecular systems under equilibrium conditions, and describes the binding, linkage, and feedback phenomena that lead to control of complex metabolic processes. The first chapter sets out the different processes (conformational changes, changes in state of aggregation, phase changes) involving biological macromolecules which are affected by chemical variables (such as ligands) or physical variables (such as temperature and pressure). The general effects of ligands on micromolecular conformations and interactions are illustrated with specific examples from the respiratory proteins, electron-transport proteins, and nucleic acid binding proteins. Subsequent chapters develop these themes, and describe in detail how the mathematics of regulation and control can be applied to macromolecules in biological system.

Energetics of Biological Macromolecules

Author : Michael L. Johnson,Gary K. Ackers
Publisher : Elsevier
Page : 596 pages
File Size : 51,8 Mb
Release : 1998
Category : Allosteric regulation
ISBN : 012182196X

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Energetics of Biological Macromolecules by Michael L. Johnson,Gary K. Ackers Pdf

Essential publication for researchers in all fields of life sciences. Key Features * Major topics covered include: * Deciphering rules of helix stability in peptides * Protein Folding in Membranes * Molecular Crowding * Study of the Bohr Effect in Hemoglobin Intermediates * Photoacoustic Calorimetry of Proteins * Theoretical Aspects of Isothermal Titration Calorimetry * Energetic Methods to Study Bifunctional Biotin Repressor.

Linkage Thermodynamics of Macromolecular Interactions

Author : Anonim
Publisher : Academic Press
Page : 485 pages
File Size : 45,9 Mb
Release : 1998-06-24
Category : Science
ISBN : 9780080582245

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Linkage Thermodynamics of Macromolecular Interactions by Anonim Pdf

This volume commemorates the 50th anniversary of the appearance in Volume 4 in 1948 of Dr. Jeffries Wyman's famous paper in which he "laid down" the foundations of linkage thermodynamics. Experts in this area contribute articles on the state-of-the-art of this important field and on new developments of the original theory. Among the topics covered in this volume are electrostatic contributions to molecular free energies in solution; site-specific analysis of mutational effects in proteins; allosteric transitions of the acetylcholine receptor; and deciphering the molecular code of hemoglobin allostery.

Reversible Ligand Binding

Author : Andrea Bellelli,Jannette Carey
Publisher : John Wiley & Sons
Page : 309 pages
File Size : 48,9 Mb
Release : 2018-01-09
Category : Science
ISBN : 9781119238485

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Reversible Ligand Binding by Andrea Bellelli,Jannette Carey Pdf

Presents the physical background of ligand binding and instructs on how experiments should be designed and analyzed Reversible Ligand Binding: Theory and Experiment discusses the physical background of protein-ligand interactions—providing a comprehensive view of the various biochemical considerations that govern reversible, as well as irreversible, ligand binding. Special consideration is devoted to enzymology, a field usually treated separately from ligand binding, but actually governed by identical thermodynamic relationships. Attention is given to the design of the experiment, which aids in showing clear evidence of biochemical features that may otherwise escape notice. Classical experiments are reviewed in order to further highlight the importance of the design of the experiment. Overall, the book supplies students with the understanding that is necessary for interpreting ligand binding experiments, formulating plausible reaction schemes, and analyzing the data according to the chosen model(s). Topics covered include: theory of ligand binding to monomeric proteins; practical considerations and commonly encountered problems; oligomeric proteins with multiple binding sites; ligand binding kinetics; hemoglobin and its ligands; single-substrate enzymes and their inhibitors; two-substrate enzymes and their inhibitors; and rapid kinetic methods for studying enzyme reactions. Bridges theory of ligand binding and allostery with experiments Applies historical and physical insight to provide a clear understanding of ligand binding Written by a renowned author with long-standing research and teaching expertise in the area of ligand binding and allostery Based on FEBS Advanced Course lectures on the topic Reversible Ligand Binding: Theory and Experiment is an ideal text reference for students and scientists involved in biophysical chemistry, physical biochemistry, biophysics, molecular biology, protein engineering, drug design, pharmacology, physiology, biotechnology, and bioengineering.

Molecular Driving Forces

Author : Ken Dill,Sarina Bromberg
Publisher : Garland Science
Page : 784 pages
File Size : 47,9 Mb
Release : 2010-10-21
Category : Science
ISBN : 9781136672996

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Molecular Driving Forces by Ken Dill,Sarina Bromberg Pdf

Molecular Driving Forces, Second Edition E-book is an introductory statistical thermodynamics text that describes the principles and forces that drive chemical and biological processes. It demonstrates how the complex behaviors of molecules can result from a few simple physical processes, and how simple models provide surprisingly accurate insights into the workings of the molecular world. Widely adopted in its First Edition, Molecular Driving Forces is regarded by teachers and students as an accessible textbook that illuminates underlying principles and concepts. The Second Edition includes two brand new chapters: (1) "Microscopic Dynamics" introduces single molecule experiments; and (2) "Molecular Machines" considers how nanoscale machines and engines work. "The Logic of Thermodynamics" has been expanded to its own chapter and now covers heat, work, processes, pathways, and cycles. New practical applications, examples, and end-of-chapter questions are integrated throughout the revised and updated text, exploring topics in biology, environmental and energy science, and nanotechnology. Written in a clear and reader-friendly style, the book provides an excellent introduction to the subject for novices while remaining a valuable resource for experts.

Energetics of Biological Macromolecules, Part D

Author : Jo M. Holt,Michael L. Johnson,Gary K. Ackers
Publisher : Elsevier
Page : 315 pages
File Size : 44,6 Mb
Release : 2004-04-02
Category : Science
ISBN : 9780080497174

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Energetics of Biological Macromolecules, Part D by Jo M. Holt,Michael L. Johnson,Gary K. Ackers Pdf

This volume focuses on the cooperative binding aspects of energetics in biological macromolecules. Methodologies such as NMR, small-angle scattering techniques for analysis, calorimetric analysis, fluorescence quenching, and time resolved FRET measurements are discussed. *Methods for Evaluating Cooperativity in a Dimeric Hemoglobin*Multiple-Binding of Ligands to a Linear Biopolymer*Fluorescence Quenching Methods to Study Protein-Nucleic Acid Interactions*Linked Equilibria in Biotin Repressor Function: Thermodynamic, Structural and Kinetic Analysis

Sugar Chains

Author : Tadashi Suzuki,Kazuaki Ohtsubo,Naoyuki Taniguchi
Publisher : Springer
Page : 288 pages
File Size : 45,7 Mb
Release : 2015-02-02
Category : Science
ISBN : 9784431553816

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Sugar Chains by Tadashi Suzuki,Kazuaki Ohtsubo,Naoyuki Taniguchi Pdf

This book presents the latest breakthrough results in glycobiology regarding the roles of glycans in relation to quality control and transport of protein, the immune system, viral infection, stem cells, the neural system, and various diseases such as cancer, diabetes, chronic obstructive pulmonary disease, muscular dystrophy, and schizophrenia. Although glycoscience has long been regarded as a very specialized field with no simple analytical method, the recent explosive progress in research continues to provide limitless evidence that glycan chains are the key component in various biological phenomena. Cell surface glycans, for example, change with developmental stages or environmental conditions and thus represent a “face” of the cell that is utilized for identification of iPS and ES cells and as biomarkers in diagnosis or detection of cancer. This book comprises 17 chapters, each of which poses outstanding “glyco-related” questions enabling non-specialists to have a clearer idea about what the future direction for further investigation of glycans in their own research fields will be. Also including basic information to understand the nature of glycans, this title serves as an excellent “textbook” for researchers in diverse research fields who are not familiar with, but nevertheless interested in, glycan chains or sugar chains.

Oligonucleotide-Based Drugs and Therapeutics

Author : Nicolay Ferrari,Rosanne Seguin
Publisher : John Wiley & Sons
Page : 576 pages
File Size : 49,7 Mb
Release : 2018-06-06
Category : Medical
ISBN : 9781119070290

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Oligonucleotide-Based Drugs and Therapeutics by Nicolay Ferrari,Rosanne Seguin Pdf

A comprehensive review of contemporary antisense oligonucleotides drugs and therapeutic principles, methods, applications, and research Oligonucleotide-based drugs, in particular antisense oligonucleotides, are part of a growing number of pharmaceutical and biotech programs progressing to treat a wide range of indications including cancer, cardiovascular, neurodegenerative, neuromuscular, and respiratory diseases, as well as other severe and rare diseases. Reviewing fundamentals and offering guidelines for drug discovery and development, this book is a practical guide covering all key aspects of this increasingly popular area of pharmacology and biotech and pharma research, from the basic science behind antisense oligonucleotides chemistry, toxicology, manufacturing, to safety assessments, the design of therapeutic protocols, to clinical experience. Antisense oligonucleotides are single strands of DNA or RNA that are complementary to a chosen sequence. While the idea of antisense oligonucleotides to target single genes dates back to the 1970's, most advances have taken place in recent years. The increasing number of antisense oligonucleotide programs in clinical development is a testament to the progress and understanding of pharmacologic, pharmacokinetic, and toxicologic properties as well as improvement in the delivery of oligonucleotides. This valuable book reviews the fundamentals of oligonucleotides, with a focus on antisense oligonucleotide drugs, and reports on the latest research underway worldwide. • Helps readers understand antisense molecules and their targets, biochemistry, and toxicity mechanisms, roles in disease, and applications for safety and therapeutics • Examines the principles, practices, and tools for scientists in both pre-clinical and clinical settings and how to apply them to antisense oligonucleotides • Provides guidelines for scientists in drug design and discovery to help improve efficiency, assessment, and the success of drug candidates • Includes interdisciplinary perspectives, from academia, industry, regulatory and from the fields of pharmacology, toxicology, biology, and medicinal chemistry Oligonucleotide-Based Drugs and Therapeutics belongs on the reference shelves of chemists, pharmaceutical scientists, chemical biologists, toxicologists and other scientists working in the pharmaceutical and biotechnology industries. It will also be a valuable resource for regulatory specialists and safety assessment professionals and an important reference for academic researchers and post-graduates interested in therapeutics, antisense therapy, and oligonucleotides.

Introduction to Macromolecular Binding Equilibria

Author : Charles P. Woodbury
Publisher : CRC Press
Page : 272 pages
File Size : 40,7 Mb
Release : 2007-11-08
Category : Science
ISBN : 9781420052992

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Introduction to Macromolecular Binding Equilibria by Charles P. Woodbury Pdf

Macromolecules in the body form noncovalent associations, such as DNA-protein or protein-protein complexes, that control and regulate numerous cellular functions. Understanding how changes in the concentration and conformation of these macromolecules can trigger physiological responses is essential for researchers developing drug therapies to treat

The Amide Linkage

Author : Arthur Greenberg,Curt M. Breneman,Joel F. Liebman
Publisher : John Wiley & Sons
Page : 672 pages
File Size : 55,7 Mb
Release : 2002-11-11
Category : Science
ISBN : 0471420255

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The Amide Linkage by Arthur Greenberg,Curt M. Breneman,Joel F. Liebman Pdf

An authoritative reference to an important and ubiquitous chemical linkage The amide linkage is one of the most fundamental and widespread chemical bonds in nature, underlying the properties of a vast array of organic molecules, polymers, and materials, including peptides and proteins. Arthur Greenberg, Curt Breneman, and Joel Liebman's peerless text provides comprehensive coverage of the experimental, structural, and computational findings that shed light on the chemical and physical properties of the amide linkage, as well as its emerging applications in materials and biotechnology. Chapters in The Amide Linkage highlight how this chemical bond factors in the design of enzyme inhibitors, cyclic peptides, antibacterial agents, and emerging nanotechnology applications. This one-of-a-kind study also: * Discusses selected aspects of chemical reactions, structure, bonding, and energetics of the amide bond, including amide rotational barriers, stereochemistry, complexation, spectroscopy, and thermochemistry * Presents specific applications to supramolecular and stereospecific synthesis * Discusses key aspects of peptide and protein chemistry-such as molecular recognition, conformation, and folding-in terms of the amide linkage * Includes chapters contributed by numerous eminent chemists and biochemists Organic, medicinal, polymer, and physical chemists, as well as biochemists and materials scientists, will find The Amide Linkage to be an invaluable addition to their professional libraries.

Protein–Ligand Binding Thermodynamics

Author : Justin M. Miller,Justin D. Marsee
Publisher : American Chemical Society
Page : 217 pages
File Size : 51,6 Mb
Release : 2023-06-01
Category : Science
ISBN : 9780841299795

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Protein–Ligand Binding Thermodynamics by Justin M. Miller,Justin D. Marsee Pdf

Ligand binding by macromolecules represents a core event of broad relevance to a range of systems, including catalytic systems alongside noncatalytic systems such as nucleic acid binding by transcription factors or extracellular ligand binding by proteins involved in signaling pathways. The scope of this primer is constrained to introduce only foundational models without significant discussion of more advanced topics such as allosteric or linkage effects. Linkage occurs when the binding of a ligand is influenced by the binding of another molecule of the same ligand (homotropic linkage), the binding of a different ligand (heterotropic linkage), physical variables such as temperature or pressure (physical linkage), or changes in macromolecular assembly state (polysteric linkage). Taking this into account, the foundational themes presented in this primer can be used to describe any macromolecule–ligand interaction either by direct use of the models and techniques described here or by applying them to develop more advanced models to explain additional complexities such as those allosteric or linkage effects just mentioned. The target audience of this primer is the senior undergraduate or junior graduate student who lacks a foundation in ligand-binding thermodynamics. As such, we have focused primarily on foundational thermodynamic treatments and presented only general discussions of relevant experimental designs. Readers of this primer will learn how to build a working understanding of common factors that promote energetic favorability for ligand binding; develop a functional toolbox to understand ligand binding from the perspective of collecting, plotting, and interpreting ligand-binding data; enhance proficiency in deriving thermodynamic mechanisms for ligand binding; and become comfortable in interpreting binding data reported in the literature and independently expanding knowledge beyond the scope introduced in this primer.

Viral Molecular Machines

Author : Michael G. Rossmann,Venigalla B. Rao
Publisher : Springer Science & Business Media
Page : 685 pages
File Size : 44,6 Mb
Release : 2012-02-02
Category : Medical
ISBN : 9781461409809

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Viral Molecular Machines by Michael G. Rossmann,Venigalla B. Rao Pdf

This book will contain a series of solicited chapters that concern with the molecular machines required by viruses to perform various essential functions of virus life cycle. The first three chapters (Introduction, Molecular Machines and Virus Architecture) introduce the reader to the best known molecular machines and to the structure of viruses. The remainder of the book will examine in detail various stages of the viral life cycle. Beginning with the viral entry into a host cell, the book takes the reader through replication of the genome, synthesis and assembly of viral structural components, genome packaging and maturation into an infectious virion. Each chapter will describe the components of the respective machine in molecular or atomic detail, genetic and biochemical analyses, and mechanism. Topics are carefully selected so that the reader is exposed to systems where there is a substantial infusion of new knowledge in recent years, which greatly elevated the fundamental mechanistic understanding of the respective molecular machine. The authors will be encouraged to simplify the detailed knowledge to basic concepts, include provocative new ideas, as well as design colorful graphics, thus making the cutting-edge information accessible to broad audience.

Introduction to Macromolecular Binding Equilibria

Author : Charles P. Woodbury
Publisher : CRC Press
Page : 280 pages
File Size : 55,8 Mb
Release : 2008
Category : Medical
ISBN : STANFORD:36105124005963

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Introduction to Macromolecular Binding Equilibria by Charles P. Woodbury Pdf

This compact, graduate-level text focuses on a key area of biophysical chemistry. Introduction to Macromolecular Binding Equilibria first describes the features of binding sites for small molecules and then presents a discussion of the formulation of binding isotherms for simple mathematical models. The book addresses special problems in describing isotherms for linear polymers and examines the complications of binding cooperativity and thermodynamic linkage interactions among multiple ligands. It highlights important aspects of experimental designs, key aspects of ligand binding to planar arrays of sites, and methods for model-free analysis data used to reveal the binding isotherm.

Technical Manual

Author : United States. War Department
Publisher : Unknown
Page : 252 pages
File Size : 55,6 Mb
Release : 2024-07-01
Category : Electronic
ISBN : STANFORD:36105113796275

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Technical Manual by United States. War Department Pdf

Textbook of Influenza

Author : Robert G. Webster,Arnold S. Monto,Thomas J. Braciale,Robert A. Lamb
Publisher : John Wiley & Sons
Page : 684 pages
File Size : 52,6 Mb
Release : 2014-01-06
Category : Medical
ISBN : 9781118636831

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Textbook of Influenza by Robert G. Webster,Arnold S. Monto,Thomas J. Braciale,Robert A. Lamb Pdf

The Textbook of Influenza is a comprehensive resource covering all aspects of influenza, from the genetic and molecular biology of the virus through to clinical aspects of the disease and the latest drug developments and treatments. This new edition has been completely revised and reflects the integration of disciplines concerning the emergence, evolution, pathogenesis and control of influenza viruses in the field of human and veterinary public health. Textbook of Influenza examines the lessons learnt from the latest pandemic and provides the current state of knowledge for many yet unresolved issues related to virus origin, spread, pathogenesis and disease severity to better prepare for future pandemics. It covers the background to recent advances in influenza genomics and reverse genetics which have allowed the identification of virus virulence factors and the analysis and reconstruction of influenza viruses such as the 1918 Spanish flu strain. This new edition is divided into eight key sections, containing chapters co-written by international experts from both the clinical and scientific communities, covering: • Influenza Perspectives • Structure and Replication • Evolution and Ecology • Epidemiology and Surveillance • Immunology • Vaccines and Vaccine Development • Clinical Aspects and Antivirals • Public Health Textbook of Influenza is for all those working in the area of influenza including clinical and basic scientists, immunologists, molecular and structural virologists, public health officials and global pandemic control planners.