Role of Molecular Chaperones in Structural Folding, Biological Functions, and Drug Interactions of Client Proteins

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Publisher : Bentham Science Publishers
ISBN 13 : 1681086158
Total Pages : 279 pages
Book Rating : 4.6/5 (81 download)

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Book Synopsis Role of Molecular Chaperones in Structural Folding, Biological Functions, and Drug Interactions of Client Proteins by : Mario D. Galigniana

Download or read book Role of Molecular Chaperones in Structural Folding, Biological Functions, and Drug Interactions of Client Proteins written by Mario D. Galigniana and published by Bentham Science Publishers. This book was released on 2018-04-26 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an updated panorama of the functional relevance of molecular chaperones in the proper folding of client factors, protein-protein interactions, the regulation of key biological functions, the development of ligand-based structural complexes and the consequent pharmacological or biotechnological applications of these processes. The involvement of molecular chaperones in several processes ranging from regulation of transcription factors and protein-protein interactions in bacteria to proteostasis, signaling pathways and cancer are also addressed. The book is an essential consulting tool for researchers, working professionals in academia or industry, and students of all levels who wish to obtain the most relevant and updated information currently available about protein folding and chaperones.

Role of Molecular Chaperones on Structural Folding, Biological Functions, and Drug Interactions of Client Proteins

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Publisher :
ISBN 13 : 9781681086163
Total Pages : pages
Book Rating : 4.0/5 (861 download)

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Book Synopsis Role of Molecular Chaperones on Structural Folding, Biological Functions, and Drug Interactions of Client Proteins by : Mario D. Galigniana

Download or read book Role of Molecular Chaperones on Structural Folding, Biological Functions, and Drug Interactions of Client Proteins written by Mario D. Galigniana and published by . This book was released on 2018-04-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book provides an updated panorama of the functional relevance of molecular chaperones in the proper folding of client factors, protein-protein interactions, the regulation of key biological functions, the development of ligand-based structural complexes and the consequent pharmacological or biotechnological applications of these processes. The involvement of molecular chaperones in several processes ranging from regulation of transcription factors and protein-protein interactions in bacteria to proteostasis, signaling pathways and cancer are also addressed. The book is an essential consulting tool for researchers, working professionals in academia or industry, and students of all levels who wish to obtain the most relevant and updated information currently available about protein folding and chaperones. "

The Molecular Chaperones Interaction Networks in Protein Folding and Degradation

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Author :
Publisher : Springer
ISBN 13 : 1493911309
Total Pages : 481 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis The Molecular Chaperones Interaction Networks in Protein Folding and Degradation by : Walid A. Houry

Download or read book The Molecular Chaperones Interaction Networks in Protein Folding and Degradation written by Walid A. Houry and published by Springer. This book was released on 2014-09-01 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular chaperones are a fundamental group of proteins that have been identified only relatively recently. They are key components of a protein quality machinery in the cell which insures that the folding process of any newly-synthesized polypeptide chain results in the formation of a properly folded protein and that the folded protein is maintained in an active conformation throughout its functional lifetime. Molecular chaperones have been shown to play essential roles in cell viability under both normal and stress conditions. Chaperones can also assist in the unfolding and degradation of misfolded proteins and in disaggregating preformed protein aggregates. Chaperones are also involved in other cellular functions including protein translocation across membranes, vesicle fusion events, and protein secretion. In recent years, tremendous advances have been made in our understanding of the biology, biochemistry, and biophysics of function of molecular chaperones. In addition, recent technical developments in the fields of proteomics and genomics allowed us to obtain a global view of chaperone interaction networks. Finally, there is now a growing interest in the role of molecular chaperones in diseases. This book will provide a comprehensive analysis of the structure and function of the diverse systems of molecular chaperones and their role in cell stress responses and in diseases from a global network perspective. ​

Structure And Action Of Molecular Chaperones: Machines That Assist Protein Folding In The Cell

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Author :
Publisher : World Scientific
ISBN 13 : 9814749346
Total Pages : 328 pages
Book Rating : 4.8/5 (147 download)

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Book Synopsis Structure And Action Of Molecular Chaperones: Machines That Assist Protein Folding In The Cell by : Lila M Gierasch

Download or read book Structure And Action Of Molecular Chaperones: Machines That Assist Protein Folding In The Cell written by Lila M Gierasch and published by World Scientific. This book was released on 2016-08-08 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique volume reviews the beautiful architectures and varying mechanical actions of the set of specialized cellular proteins called molecular chaperones, which provide essential kinetic assistance to processes of protein folding and unfolding in the cell. Ranging from multisubunit ring-shaped chaperonin and Hsp100 machines that use their central cavities to bind and compartmentalize action on proteins, to machines that use other topologies of recognition — binding cellular proteins in an archway or at the surface of a 'clamp' or at the surface of a globular assembly — the structures show us the ways and means the cell has devised to assist its major effectors, proteins, to reach and maintain their unique active forms, as well as, when required, to disrupt protein structure in order to remodel or degrade. Each type of chaperone is beautifully illustrated by X-ray and EM structure determinations at near- atomic level resolution and described by a leader in the study of the respective family. The beauty of what Mother Nature has devised to accomplish essential assisting actions for proteins in vivo is fully appreciable.

The Networking of Chaperones by Co-Chaperones

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Author :
Publisher : Springer Nature
ISBN 13 : 3031147405
Total Pages : 436 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis The Networking of Chaperones by Co-Chaperones by : Adrienne L. Edkins

Download or read book The Networking of Chaperones by Co-Chaperones written by Adrienne L. Edkins and published by Springer Nature. This book was released on 2022-12-15 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Co-chaperones are important mediators of the outcome of chaperone assisted protein homeostasis, which is the dynamic integration of the processes of protein folding, degradation and translocation to ensure that cellular function is finely tuned in space and time. This third edition of the book The Networking of Chaperones by Co-chaperones describes how the function of the major molecular chaperones is regulated by co-chaperones, a diverse cohort of non-client proteins. Since the second edition was released, not only has knowledge deepened on how co-chaperones act as nodes to network and functionalise chaperones, but an understanding of their broader biological function has started to emerge. The third edition provides new and updated chapters highlighting recent developments and emerging themes on co-chaperones, such as their extracellular functions, their role in human disease and their status as putative drug targets. The book is a useful resource for both newcomers and established researchers in the field of cell stress and chaperones, as well as those interested in cross-cutting disciplines such as cellular networks and systems biology.

Biophysics of Molecular Chaperones

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Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 1839165995
Total Pages : 344 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Biophysics of Molecular Chaperones by : Sebastian Hiller

Download or read book Biophysics of Molecular Chaperones written by Sebastian Hiller and published by Royal Society of Chemistry. This book was released on 2023-11-01 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular chaperones are critical to control protein quality in all living cells. Understanding chaperone function at the atomic level, and in particular its mode of interaction with client proteins, is crucial to understanding the fundamental roles chaperones play in biology. This book fills a gap in the literature by comprehensively summarizing and discussing new advanced experimental techniques for their analysis. Providing a comprehensive overview of advanced biophysical methods for the characterization of molecular mechanisms of molecular chaperones, the majority of the contributions are NMR methodology. This is the method of choice for atomic resolution studies of such systems. Additional notable biophysical approaches are considered to present all relevant current developments in exploring chaperone function and the transient and dynamic interactions with their client proteins. The book is targeted at both current practitioners of structural biology and biophysical chemistry and scientists who are interested in entering the field. It could be useful for graduate students as supplementary reading.

The Networking of Chaperones by Co-chaperones

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Author :
Publisher : Springer
ISBN 13 : 3319117319
Total Pages : 286 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis The Networking of Chaperones by Co-chaperones by : Gregory Lloyd Blatch

Download or read book The Networking of Chaperones by Co-chaperones written by Gregory Lloyd Blatch and published by Springer. This book was released on 2014-12-08 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Co-chaperones are important mediators of the outcome of chaperone assisted protein homeostasis, which is a dynamic balance between the integrated processes of protein folding, degradation and translocation. The Networking of Chaperones by Co-chaperones describes how the function of the major molecular chaperones is regulated by a cohort of diverse non-client proteins, known as co-chaperones. The second edition includes the current status of the field and descriptions of a number of novel co-chaperones that have been recently identified. This new edition has a strong focus on the role of co-chaperones in human disease and as putative drug targets. The book will be a resource for both newcomers and established researchers in the field of cell stress and chaperones, as well as those interested in cross-cutting disciplines such as cellular networks and systems biology.

Molecular Chaperones and Folding Catalysts

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Author :
Publisher : CRC Press
ISBN 13 : 020330375X
Total Pages : 784 pages
Book Rating : 4.2/5 (33 download)

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Book Synopsis Molecular Chaperones and Folding Catalysts by : Bernd Bakau

Download or read book Molecular Chaperones and Folding Catalysts written by Bernd Bakau and published by CRC Press. This book was released on 2003-09-02 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most intriguing discoveries in molecular biology in the last decade is the existence of an evolutionary conserved and essential system, consisting of molecular chaperones and folding catalysts, which promotes the folding of the proteins in the cell. This text summarizes our current knowledge of the cellular roles, the regulation and the mechanism of action of this system. It has a broad scope, covering cell biological, genetic and biochemical aspects of protein folding in cells from bacteria to man. Particularly appropriate to researchers working in basic and applied aspects of molecular medicine, this volume should also prove useful as an up-to-date reference book and as a textbook for specialized university courses.

Molecular Chaperones

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Publisher : Springer
ISBN 13 : 3642345522
Total Pages : 281 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Molecular Chaperones by : Sophie Jackson

Download or read book Molecular Chaperones written by Sophie Jackson and published by Springer. This book was released on 2012-12-15 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assisting Oxidative Protein Folding: How Do Protein Disulphide-Isomerases Couple Conformational and Chemical Processes in Protein Folding?, by A. Katrine Wallis and Robert B. Freedman Peptide Bond cis/trans Isomerases: A Biocatalysis Perspective of Conformational Dynamics in Proteins, by Cordelia Schiene-Fischer, Tobias Aumüller and Gunter Fischer Small Heat-Shock Proteins: Paramedics of the Cell, by Gillian R. Hilton, Hadi Lioe, Florian Stengel, Andrew J. Baldwin und Justin L. P. Benesch Allostery in the Hsp70 Chaperone Proteins, by Erik R. P. Zuiderweg, Eric B. Bertelsen, Aikaterini Rousaki, Matthias P. Mayer, Jason E. Gestwicki and Atta Ahmad Hsp90: Structure and Function, by Sophie E. Jackson Extracellular Chaperones, by Rebecca A. Dabbs, Amy R. Wyatt, Justin J. Yerbury, Heath Ecroyd and Mark R. Wilson

Handbook of Molecular Chaperones

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Author :
Publisher : Nova Science Publishers
ISBN 13 : 9781608763665
Total Pages : 0 pages
Book Rating : 4.7/5 (636 download)

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Book Synopsis Handbook of Molecular Chaperones by : Piero Durante

Download or read book Handbook of Molecular Chaperones written by Piero Durante and published by Nova Science Publishers. This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular chaperones are a ubiquitous class of proteins that play important roles in protein folding and in the protection of cells from several stresses associated with the disruption of three native dimensional structures of proteins. The most important of these proteins are the so-called heat shock proteins (HSPs), also known as stress proteins. This book examines some of the biological aspects of this intriguing family of proteins that are important for consideration of the "proteiomics of HSPs". This book also reviews current research on protein folding in the endoplasmic reticulum (ER) and the functions of ER-resident molecular chaperones in protein folding in the ER. The biochemical, structural and functional information on Redox Enzyme Maturation Proteins (REMPs) are also reviewed in detail. Furthermore, recent progress in molecular biology has provided new insights into the molecular basis of diseases and molecular targets for diagnosis and therapy of human diseases. The role of molecular biology research in molecular imaging is examined, as well as the applications of molecular imaging in diagnostics, gene therapy and drug development. Other chapters in this book explore the role of protists as promising objects for the study of adaptive mechanisms at the biochemical and the molecular level, the different trends in the evolution of molecular adaptations to adverse environmental conditions, and a review of the molecular mechanisms of bicyclol in the protection against liver damage.

Inhibitors of Molecular Chaperones as Therapeutic Agents

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Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 1849739684
Total Pages : 443 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Inhibitors of Molecular Chaperones as Therapeutic Agents by : Timothy D Machajewski

Download or read book Inhibitors of Molecular Chaperones as Therapeutic Agents written by Timothy D Machajewski and published by Royal Society of Chemistry. This book was released on 2013-10-23 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to provide a comprehensive examination of the field of molecular chaperone inhibition and its application to pharmaceutical research. With several small molecule inhibitors in oncology clinical development, there is clearly intense interest in the chaperones as a molecular target. Filling a significant gap in the market by providing a detailed comparison of discovery programs across the industry, this text will find broad interest among researchers in the field of molecular chaperone pharmaceutical research, oncology research, and medicinal chemistry. Arranged into three main sections the book covers structure and function, small molecule inhibitors and concludes with a section discussing clinical perspectives. With specific chapters covering the discovery of key molecules such as, BIIB028, STA-9090, Serenex Hsp90 inhibitor, NVP-AUY922 and NVP-HSP990, this comprehensive text is an essential treatise for researchers working in academia and industry.

HSF1 and Molecular Chaperones in Biology and Cancer

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Publisher : Springer Nature
ISBN 13 : 3030402045
Total Pages : 185 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis HSF1 and Molecular Chaperones in Biology and Cancer by : Marc Laurence Mendillo

Download or read book HSF1 and Molecular Chaperones in Biology and Cancer written by Marc Laurence Mendillo and published by Springer Nature. This book was released on 2020-04-15 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protein homeostasis, or “Proteostasis”, lies at the heart of human health and disease. From the folding of single polypeptide chains into functional proteins, to the regulation of intracellular signaling pathways, to the secreted signals that coordinate cells in tissues and throughout the body, the proteostasis network operates to support cell health and physiological fitness. However, cancer cells also hijack the proteostasis network and many of these same processes to sustain the growth and spread of tumors. The chapters in this book are written by world experts in the many facets of the proteostasis network. They describe cutting-edge insights into the structure and function of the major chaperone and degradation systems in healthy cells and how these systems are co-opted in cancer cells and the cells of the tumor microenvironment. The chapters also cover therapeutic interventions such as the FDA-approved proteasome inhibitors Velcade and Krypolis as well as other therapies currently under clinical investigation to disarm the ability of the proteostasis network to support malignancy. This compendium is the first of its kind and aims to serve as a reference manual for active investigators and a primer for newcomers to the field. This book is dedicated to the memory of Susan Lindquist, a pioneer of the proteostasis field and a champion of the power of basic scientific inquiry to unlock the mechanisms of human disease. The chapter “Reflections and Outlook on Targeting HSP90, HSP70 and HSF1 in Cancer: A Personal Perspective” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Heat Shock Proteins in Inflammatory Diseases

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Publisher : Springer Nature
ISBN 13 : 3030851680
Total Pages : 520 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Heat Shock Proteins in Inflammatory Diseases by : Alexzander A. A. Asea

Download or read book Heat Shock Proteins in Inflammatory Diseases written by Alexzander A. A. Asea and published by Springer Nature. This book was released on 2021-10-13 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book Heat Shock Proteins in Inflammatory Diseases provides the most comprehensive highlight and insight of the expression, function and therapeutic activity of Heat Shock Proteins in inflammatory diseases including sepsis, psoriasis, neurodegenerative diseases, cancers, viral infection and autoimmune rheumatic diseases. Using an integrative approach, the contributors provide a synopsis of the most current updates on the state of HSP in inflammatory diseases. Key basic and clinical research laboratories from major universities, academic medical hospitals, biotechnology and pharmaceutical laboratories around the world have contributed chapters that review present research activity and importantly project the field into the future. The book is a must read for graduate students. medical students, basic science researchers and postdoctoral scholars in the fields of Cancer Biology, Oncology, Translational Medicine, Clinical Research, Biotechnology, Cell & Molecular Medicine, Pharmaceutical Scientists and Researchers involved in Drug Discovery.

Cellular Osmolytes

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Publisher : Springer
ISBN 13 : 9811037078
Total Pages : 251 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Cellular Osmolytes by : Laishram Rajendrakumar Singh

Download or read book Cellular Osmolytes written by Laishram Rajendrakumar Singh and published by Springer. This book was released on 2017-05-16 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides essential information on improving protein folding/stability, which is a result of the balance between the intra-molecular interactions of protein functional groups and their interactions with the solvent environment. The protein folding solvent environment mainly consists of salts, small molecule compounds, metabolites, molecular chaperones and other chemical species. Therefore, subtle change in the composition of the environment will alter the protein folding process. The importance of the solvent environment in protein folding is precisely due to the fact that various disease-causing proteopathies can be reversed by manipulating the solvent environment of the malfolded proteins. Hostile environmental stresses represent one of the basic causes of such challenges in protein folding or misfolding. Since cells commonly encounter extreme environmental fluctuations, it is crucial that they equip themselves with strategies to circumvent the hostile environmental conditions. Nature has developed many strategies to ensure that the complex and challenging protein folding reaction occurs with adequate efficiency and fidelity for the success of the organism. Among the strategies employed in a wide range of species and cell types is the elaboration of small organic molecules called osmolytes. Additionally, recent advances have also revealed that certain specific osmolytes might be key biomarkers of cancer, infectious diseases and vaccine flocculation. In fact, a large pool of data has been generated regarding their potential for the therapeutic intervention of neurodegenerative diseases and other metabolic disorders caused by protein aggregation or proteostasis failure. Reflecting the multiple applications of these small molecules in the health and other industries, this book combines contributions by respected leaders in the field and will help to inspire college students, basic researchers, and clinicians to translate these biological roles of osmolytes into clinical practice. It will also shed light on some important future prospects of osmolytes like their role as drug excipients and provide a deeper understanding of their mechanism of action in the prevention of neuro-degenerative diseases.

Encyclopedia of Cancer

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Publisher : Springer Science & Business Media
ISBN 13 : 3540368477
Total Pages : 3307 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Encyclopedia of Cancer by : Manfred Schwab

Download or read book Encyclopedia of Cancer written by Manfred Schwab and published by Springer Science & Business Media. This book was released on 2008-09-23 with total page 3307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive encyclopedic reference provides rapid access to focused information on topics of cancer research for clinicians, research scientists and advanced students. Given the overwhelming success of the first edition, which appeared in 2001, and fast development in the different fields of cancer research, it has been decided to publish a second fully revised and expanded edition. With an A-Z format of over 7,000 entries, more than 1,000 contributing authors provide a complete reference to cancer. The merging of different basic and clinical scientific disciplines towards the common goal of fighting cancer makes such a comprehensive reference source all the more timely.

Guidebook to Molecular Chaperones and Protein-Folding Catalysts

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Author :
Publisher : OUP Oxford
ISBN 13 : 0191547271
Total Pages : 586 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis Guidebook to Molecular Chaperones and Protein-Folding Catalysts by : Mary-Jane Gething

Download or read book Guidebook to Molecular Chaperones and Protein-Folding Catalysts written by Mary-Jane Gething and published by OUP Oxford. This book was released on 1997-11-27 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: The precise shape of a protein is a crucial factor in its function. How do proteins become folded into the right conformation? Molecular chaperones and protein folding catalysts bind to developing polypeptides in the cytoplasm and ensure correct folding and transport. This Guidebook catalogues the latest information on nearly 200 of these molecules, including the important class of heat shock proteins; each entry is written by leading researchers in the field.

Structure and Action of Molecular Chaperones

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Author :
Publisher : World Scientific Publishing Company
ISBN 13 : 9789814749329
Total Pages : 319 pages
Book Rating : 4.7/5 (493 download)

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Book Synopsis Structure and Action of Molecular Chaperones by : Lila M. Gierasch

Download or read book Structure and Action of Molecular Chaperones written by Lila M. Gierasch and published by World Scientific Publishing Company. This book was released on 2016 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique volume reviews the beautiful architectures and varying mechanical actions of the set of specialized cellular proteins called molecular chaperones, which provide essential kinetic assistance to processes of protein folding and unfolding in the cell. Ranging from multisubunit ring-shaped chaperonin and Hsp100 machines that use their central cavities to bind and compartmentalize action on proteins, to machines that use other topologies of recognition -- binding cellular proteins in an archway or at the surface of a "clamp" or at the surface of a globular assembly -- the structures show us the ways and means the cell has devised to assist its major effectors, proteins, to reach and maintain their unique active forms, as well as, when required, to disrupt protein structure in order to remodel or degrade. Each type of chaperone is beautifully illustrated by X-ray and EM structure determinations at near- atomic level resolution and described by a leader in the study of the respective family. The beauty of what Mother Nature has devised to accomplish essential assisting actions for proteins in vivo is fully appreciable.