Author: Ross Dalbey
Publisher: Elsevier
ISBN: 0080480500
Category : Science
Languages : en
Pages : 441
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Book Description
Protein Targeting, Transport, and Translocation presents an in-depth overview on the topic of protein synthesis, covering all areas of protein science, including protein targeting, secretion, folding, assembly, structure, localization, quality control, degradation, and antigen presentation. Chapters also include sections on the history of the field as well as summary panels for quick reference. Numerous color illustrations complement the presentation of material. This book is an essential reference for anyone in biochemistry and protein science, as well as an excellent textbook for advanced students in these and related fields. - Basic principles and techniques - Targeting adn sorting sequences - Protein export in bacteria - Membrane protein integration into ER and bacterial membranes - Protein translocation across the ER - Disulfide bond formation in prokaryotes and eukaryotes - Quality control in the export pathway - Import of proteins into organelles - The secretory pathway - Vesicular transport - Spectacular color throughout
Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0
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Book Description
Author: Angela M. Cacace
Publisher: Humana
ISBN: 9781071616642
Category : Science
Languages : en
Pages : 351
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Book Description
This volume contains a collection of innovative techniques for studying targeted protein degradation. Chapters guide readers through heterobifunctional proteolysis-targeting chimeras (PROTACs) approaches, E3 ligase, E3 ligase-induced ubiquitylation, proteomic approaches, novel degrader molecules, molecular glue, and stabilize binding interaction between a target and E3 ubiquitin ligase. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, Targeted Protein Degradation: Methods and Protocols aims to ensure successful results in this emerging field of drug discovery.
Author: Wolfgang B. Liedtke, MD, PH.D.
Publisher: CRC Press
ISBN: 1420005847
Category : Medical
Languages : en
Pages : 502
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Book Description
Since the first TRP ion channel was discovered in Drosophila melanogaster in 1989, the progress made in this area of signaling research has yielded findings that offer the potential to dramatically impact human health and wellness. Involved in gateway activity for all five of our senses, TRP channels have been shown to respond to a wide range of st
Author: Anthony Pubsley
Publisher: Elsevier
ISBN: 0323157408
Category : Science
Languages : en
Pages : 292
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Book Description
Protein Targeting reviews different aspects of protein targeting, including similarities and differences in the pathways involved. The early stages of protein export and secretion in prokaryotes and eukaryotes are examined, along with the targeting of mitochondrial and chloroplast proteins as well as some important differences in the biogenesis of the two organelles. Comprised of nine chapters, this book begins with an overview of terminology and basic principles of protein targeting, focusing on protein traffic in eukaryotic and bacterial cells. The reader is then introduced to the basic principles and techniques of protein targeting, including protein identification and posttranslational modification. Subsequent chapters deal with the early stages in the secretory pathway; later stages in the prokaryotic and eukaryotic secretory pathways; targeting of mitochondrial, chloroplast, and peroxisomal proteins; and targeting of nuclear proteins. The book also discusses endocytosis before concluding with a description of applications of protein targeting. This monograph will be of value to scientists and biotechnologists, as well as to students of cell biology, biochemistry, microbiology, and molecular biology.
Author: Jean-Paul Renaud
Publisher: John Wiley & Sons
ISBN: 1118900502
Category : Medical
Languages : en
Pages : 1437
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Book Description
With the most comprehensive and up-to-date overview of structure-based drug discovery covering both experimental and computational approaches, Structural Biology in Drug Discovery: Methods, Techniques, and Practices describes principles, methods, applications, and emerging paradigms of structural biology as a tool for more efficient drug development. Coverage includes successful examples, academic and industry insights, novel concepts, and advances in a rapidly evolving field. The combined chapters, by authors writing from the frontlines of structural biology and drug discovery, give readers a valuable reference and resource that: Presents the benefits, limitations, and potentiality of major techniques in the field such as X-ray crystallography, NMR, neutron crystallography, cryo-EM, mass spectrometry and other biophysical techniques, and computational structural biology Includes detailed chapters on druggability, allostery, complementary use of thermodynamic and kinetic information, and powerful approaches such as structural chemogenomics and fragment-based drug design Emphasizes the need for the in-depth biophysical characterization of protein targets as well as of therapeutic proteins, and for a thorough quality assessment of experimental structures Illustrates advances in the field of established therapeutic targets like kinases, serine proteinases, GPCRs, and epigenetic proteins, and of more challenging ones like protein-protein interactions and intrinsically disordered proteins
Author: Roger A. Clegg
Publisher: Springer Science & Business Media
ISBN: 1592595723
Category : Science
Languages : en
Pages : 331
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Book Description
It is by no means a revelation that proteins are not uniformly distributed throughout the cell. As a result, the idea that protein molecules, because of the specificity with which they can engage in interactions with other proteins, may be aimed—via these interactions—at a restricted target, is a fundamental one in contemporary molecular life sciences. The target may be variously c- ceived as a specific molecule, a group of molecules, a structure, or a more generic type of intracellular environment. Because the concept of protein targeting is intuitive rather than expl- itly defined, it has been variously used by different groups of researchers in cell biology, biochemistry, and molecular biology. For those working in the field of intracellular signaling, an influential introduction to the topic was the seminal article by Hubbard & Cohen (TIBS [1993] 18, 172–177), which was based on the work of Cohen’s laboratory on protein phosphatases. Sub- quently, the ideas that they discussed have been further developed and extended by many workers to other key intermediaries in intracellular sign- ing, including protein kinases and a great variety of modulator and adaptor proteins.
Author: D. A. Phoenix
Publisher: Princeton University Press
ISBN: 1400865018
Category : Science
Languages : en
Pages : 305
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Book Description
Protein targeting is a fast-moving field that has encompassed areas from biophysics to molecular biology to try to gain insight into how proteins are directed to their final functional location and how such macromolecules are able to cross semi-permeable membrane barriers during their journey. This text reviews our current state of knowledge regarding the interaction of proteins at the membrane interface and the assembly of proteins into biological membranes, before proceeding to look at targeting pathways in both prokaryotic and eukaryotic systems. The reviews have been written by some of the leading researchers in the field, with contributions from around the world and with more than 1,800 references. The text is aimed at graduate students and at researchers with an interest in protein targeting, but may also be of use to final-year undergraduates. Originally published in 1999. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Author: Thomas Böldicke
Publisher: Springer
ISBN: 3319328050
Category : Medical
Languages : en
Pages : 289
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Book Description
This book presents an overview of the most relevant protein knockdown techniques. Readers will find a description of the generation and use of recombinant human antibodies, ER intrabodies and peptides as well as a description of the working mechanism and potential of the inhibitory action of each of these molecules. The book will also describe the selection and activity of a number of phosphatases, aptamers and allosteric modulators, focusing on A G protein coupled receptors. The book starts with a chapter on the in silico prediction of target-inhibitor interactions. Key aspects of this book are: - Selection strategies for monoclonal and recombinant human antibodies - Selection strategies for ER intrabodies, peptides and aptamers - Examples of the most efficient inhibitors and their applications in protein biochemistry and cell biology - Antibodies for cancer therapy and inhibitors of angiogenesis. The book will be of great interest to scientists and students working in the life sciences on all areas related to protein biology. The variety of methods to modulate the activities of specific proteins which are introduced here will be of great benefit to the reader who is interested in general protein research or to readers who have very specific protein related questions.
Author: F.U. Hartl
Publisher: Elsevier
ISBN: 0080877001
Category : Science
Languages : en
Pages : 377
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Book Description
A large number of newly-synthesized polypeptides must cross one or several intracellular membranes to reach their functional locations in the eukaryotic cell. The mechanisms of protein trafficking, in particular the post-translational targeting and membrane translocation of proteins, are of fundamental biological importance and are the focus of intensive research world-wide. For more than 15 years, mitochondria have served as the paradigm organelle system to study these processes. Although key questions, such as how precisely proteins cross a membrane, still remain to be answered, exciting progress has been made in understanding the basic pathways of protein import into mitochondria and the components involved. In addition to a fascinating richness and complexity in detail, the analysis of mitochondrial protein import has revealed mechanistic principles of general significance: Major discoveries include the demonstration of the requirement of an unfolded state for translocation and of the essential role of molecular chaperones on both sides of the membranes in maintaining a translocation-competent conformation and in protein folding after import. It is becoming clear how a polypeptide chain is "reeled" across the membrane in an ATP-dependent process by the functional cooperation of membrane proteins, presumably constituting part of a transmembrane channel, with peripheral components at the trans-side of the membrane.In this volume, eminent experts in the field take the time to review the central aspects of mitochondrial biogenesis. The logical order of the 16 chapters is determined by the sequence of steps during protein import, starting with the events taking place in the cytosol, followed by the recognition of targeting signals, the translocation of precursor proteins across the outer and inner membranes, their proteolytic processing and intramitochondrial sorting, and finally their folding and oligomeric assembly. In addition, the mechanisms involved in the export of mitochondrially encoded proteins as well as recent advances in understanding the division and inheritance of mitochondria will be discussed.
