Download or read book Protein Export and Membrane Biogenesis written by R.E. Dalbey and published by Elsevier. This book was released on 1995-08-31 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: The incentive for putting together Volume 4 of this series was to review the wealth of new information that has become available in prokaryotic organisms in protein export and membrane biogenesis. Just in the last several years, protein translocation has now been efficiently reconstituted using defined components and the mechanism by which proteins are moved across membrane bilayers is now being examined at a higher resolution. In addition, because of a new technical breakthrough using osmolytes, it is now possible to reconstitute a number of channel proteins, ATPase, receptors, and transporters. In many cases, it is possible to successfully predict the membrane topology of these types of proteins using both "hydrophobicity analysis" and the "positive inside" rule. In this volume, two chapters focus on protein translocation across membranes (Biochemical Analyses of Components Comprising the Protein Translocation Machinery of E. Coli; Protein Translocation Genetics), while several others on how proteins assemble into the ineer membrane of E. Coli (Membrane Protein Assembly; Membrane Insertion of Small Proteins: Evolutionary and Functional Aspects; Pigment-Protein Complex Assembly in Rhodobacter sphaeroides and Rhodobacter Capsulatus). Other sections review recent progress on transporters (Identification and Reconstitution of Anion Exchange Mechanisms in Bacteria; Helic Packing in the C-Terminal Half of Lactose Permease) and signal transduction (Mechanism of Transmembrane Signaling in Osmoregulation) as well as the assembly of prints into the outer membrane (Export and Assembly of Outer Membrane Proteins in E. coli). Although the emphasis of the book is on proteins, the role of phospholipids in controlling various cell surface processes is reviewed (Role of Phospholipids in coli Cell Function). I should point out the reason for the rapid progress in bacteria research is because of the possibility to apply biochemistry and genetics in this organism.
Download or read book Membrane Biogenesis written by Jos A.F. Op den Kamp and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many individual aspects of the dynamics and assembly of biological membranes have been studied in great detail. Cell biological approaches, advanced genetics, biophysics and biochemistry have greatly contributed to an increase in our knowledge in this field.lt is obvious however, that the three major membrane constituents - lipids, proteins and carbohydrates- are studied, in most cases separately and that a coherent overview of the various aspects of membrane biogenesis is not readily available. The NATO Advanced Study Institute on "New Perspectives in the Dynamics of Assembly of Biomembranes" intended to provide such an overview: it was set up to teach students and specialists the achievements obtained in the various research areas and to try and integrate the numerous aspects of membrane assembly into a coherent framework. The articles in here reflect this. Statting with detailed contributions on phospholipid structure, dynamics, organization and biogenesis, an up to date overview of the basic, lipidic backbone of biomembranes is given. Extensive progress is made in the research on membrane protein biosynthesis. In particular the post- and co-translational modification processes of proteins, the mechanisms of protein translocation and the sorting mechanisms which are necessary to direct proteins to their final, intra - or extracellular destination have been characterized in detail. Modern genetic approaches were indispensable in this research area: gene cloning, hybrid protein construction, site directed mutagenesis and sequencing techniques elucidated many functional aspects of specific nucleic acid and amino acid sequences.
Download or read book Membrane Biogenesis and Protein Targetting written by W. Neupert and published by Elsevier. This book was released on 1992-12-09 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of recent developments in the fast moving field of protein transport across and into intracellular membranes. The soluble and membrane-bound components assisting in these processes are introduced, and their functions described. Besides a detailed analysis of protein translocation across the bacterial plasma membrane, the mechanisms of protein targeting within the eukaryotic cell are discussed with special focus on the transport of proteins to the endoplasmic reticulum, vacuoles, peroxisomes, mitochondria, and chloroplasts.Providing stimulating hypotheses and models, the book is well suited for advanced students, graduate students, and for newcomers to the field seeking a general, yet accurate introduction to present knowledge in membrane transport of proteins.
Download or read book Intracellular Protein Transport and Membrane Biogenesis written by Keith Verner and published by . This book was released on 1995 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about membrane biogenesis and protein transport across biological membranes. Both prokaryotic and eukaryotic membrane transport systems are considered. The characteristics of targeting signals and membrane receptors on various intracellular organelles are described. Protein targeting to the endoplasmic reticulum and secretion via vesicular transport are discussed. In addition, recent developments in protein targeting and membrane transport to mitochondria, chloroplasts, peroxisomes and the nucleus are described. An introductory chapter on biological membranes is included as a review while a chapter on the transport of lipids to intracellular membranes precedes discussions on protein transport and membrane translocation.
Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Membrane Biogenesis and Protein Targeting written by Walter Neupert and published by Elsevier Science & Technology. This book was released on 1992 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of recent developments in the fast moving field of protein transport across and into intracellular membranes. The soluble and membrane-bound components assisting in these processes are introduced, and their functions described. Besides a detailed analysis of protein translocation across the bacterial plasma membrane, the mechanisms of protein targeting within the eukaryotic cell are discussed with special focus on the transport of proteins to the endoplasmic reticulum, vacuoles, peroxisomes, mitochondria, and chloroplasts. Providing stimulating hypotheses and models, the book is well suited for advanced students, graduate students, and for newcomers to the field seeking a general, yet accurate introduction to present knowledge in membrane transport of proteins.
Download or read book Membrane Biogenesis written by Doron Rapaport and published by . This book was released on 2013 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane proteins and membrane lipids form complex interactive systems that are highly dynamic and able to be studied only by combinations of different in vivo and in vitro techniques. In Membrane Biogenesis: Methods and Protocols, experts in the field present a broad collection of methods to study the biogenesis and function of cellular membranes. Beginning with how membrane lipids or membrane proteins can be studied, this detailed volume continues with sections covering different procedures to investigate the interaction of membrane proteins among each other or with membrane lipids, methods to study the biogenesis of membrane proteins and the dynamics of organelles, as well as protocols for the analyses of the functions or complex organization of membrane proteins. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Extensive and easily applicable, Membrane Biogenesis: Methods and Protocols provides readers with a comprehensive but still concise collection including both basic protocols of rather general application and more specialized methods for specific and novel techniques.
Download or read book Protein Targeting Transport and Translocation written by Ross Dalbey and published by Elsevier. This book was released on 2002-04-09 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Biological Membranes Structure Biogenesis and Dynamics written by Jos A.F. Op den Kamp and published by Springer. This book was released on 1994-04-28 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological membrane is an essential interface in life. It is involved in import and export processes and offers a matrix for numerous intracellular processes. Provided here is a comprehensive overview of the progress made in the field over the past years. The volume focuses on the dynamic character of biological membranes, the mechanisms of protein insertion and translocation and intracellular trafficking of lipids, proteins and complex organelles.
Download or read book Membrane Biogenesis and Protein Target written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Protein Secretion in Bacteria written by Maria Sandkvist and published by John Wiley & Sons. This book was released on 2020-07-02 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Protein transport into and across membranes is a fundamental process in bacteria that touches upon and unites many areas of microbiology, including bacterial cell physiology, adhesion and motility, nutrient scavenging, intrabacterial signaling and social behavior, toxin deployment, interbacterial antagonism and collaboration, host invasion and disruption, and immune evasion. A broad repertoire of mechanisms and macromolecular machines are required to deliver protein substrates across bacterial cell membranes for intended effects. Some machines are common to most, if not all bacteria, whereas others are specific to Gram-negative or Gram-positive species or species with unique cell envelope properties such as members of Actinobacteria and Spirochetes. Protein Secretion in Bacteria, authored and edited by an international team of experts, draws together the many distinct functions and mechanisms involved in protein translocation in one concise tome. This comprehensive book presents updated information on all aspects of bacterial protein secretion encompassing: Individual secretory systems–Sec, Tat, and T1SS through the newly discovered T9SS Mechanisms, structures, and functions of bacterial secretion systems Lipoprotein sorting pathways, outer membrane vesicles, and the sortase system Structures and roles of surface organelles, including flagella, pili, and curli Emerging technologies and translational implications Protein Secretion in Bacteria serves as both an introductory guide for students and postdocs and a ready reference for seasoned researchers whose work touches on protein export and secretion. This volume synthesizes the diversity of mechanisms of bacterial secretion across the microbial world into a digestible resource to stimulate new research, inspire continued identification and characterization of novel systems, and bring about new ways to manipulate these systems for biotechnological, preventative, and therapeutic applications.
Download or read book Prokaryotic Metabolism and Physiology written by Byung Hong Kim and published by Cambridge University Press. This book was released on 2019-05-16 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive and up-to-date review of key metabolic processes in bacteria and archaea and how metabolism is regulated under various conditions.
Download or read book Green Fluorescent Protein written by Martin Chalfie and published by John Wiley & Sons. This book was released on 2005-11-18 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the discovery of the gene for green fluorescent protein (GFP), derived from jellyfish, this protein that emits a green glow has initiated a revolution in molecular biosciences. With this tool, it is now possible to visualize nearly any protein of interest in any cell or tissue of any species. Since the publication of the first edition, there have been tremendously significant technological advances, including development of new mutant variants. Proteins are now available in yellow and blue, and Novel Fluorescent Proteins (NFPs) have expanded their utility in developing biosensors, biological markers, and other biological applications. This updated, expanded new edition places emphasis on the rise of NFPs, including new chapters on NFP properties with detailed protocols, applications of GFPs and NFPs in industry research, and biosensors. This book provides a solid theoretical framework, along with detailed, practical guidance on use of GFPs and NFPs with discussion of potential pitfalls. The expert contributors provide real examples in showing how to tailor GFP/NFP to specific systems, maximize expression, and enhance detection.
Download or read book Membrane Protein Transport written by and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chloroplast From Molecular Biology to Biotechnology written by Joan H. Argyroudi-Akoyunoglou and published by Springer Science & Business Media. This book was released on 1999-02-28 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: From August 10 to August 15, 1998, an international Advanced Research Workshop-Lecture Course on The chloroplast: from Molecular Biology to Biotechnology was held at the Orthodox Academy of Crete, Kolymbari-Chania, on the island of Crete, Greece. After five previous meetings on the chloroplast topic in Marburg (1975), Spetses (1978), Rhodos (1985), Aghia Pelaghia, Crete (1991) and Marburg (1995) this conference proved again that chloroplast research is continuously in the focus of intensive research interest. The meeting, sponsored by NATO and supported by the Federation of the European Societies for Plant Physiology (FESPP) and the Greek Ministry of Development (General Secretariat of Research and Development), was held under the auspices of the International Society for Chloroplast Development and the National Center for Scientific Research "Demokritos", Athens-Greece. Aim of the workshop was to bring together experts and students from different disciplines, coming from various countries around the world, studying chloroplast biogenesis from different perspectives in an effort to propose biotechnological approaches, via genetic manipulation of the organelle, applicable in solving problems of economic importance. Ninety scientists (including observers) coming from 19 countries actively participated and discussed recent advances in the field. During the meeting it became clear that as a result of the progress made in molecular biology, including genomic sequence, and in biochemistry over recent years, this exciting field of chloroplast development is continuously promoted by renewed interest in as yet unsolved but very important questions.
Download or read book Mobility and Proximity in Biological Membranes written by S. Damjanovich and published by CRC Press. This book was released on 2018-01-18 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell surface membranes have long been characterized as two-dimensional fluids whose mobile components are randomized by diffusion in the plane of the membrane bilayer. Recent research has indicated that cell surface membranes are highly organized and ordered and that important functional units of membranes appear as arrays of interacting molecules rather than as single, freely diffusing molecules. Mobility and Proximity in Biological Membranes provides an overview of the results obtained from biophysical methods for probing the organization of cell surface membranes. These results are presented in the context of detailed treatments of the theory and the technical demands of each of the methods. The book describes a versatile and easily applied mode for investigating molecular proximities in plasma membranes in a flow cytometer. Its analysis of lipid fluidity and viscosity of membranes and the rotational mobility of proteins offers intimate insight into the physical chemistry of biological membranes. The electrophysiology of lymphocytes is presented with focus on its importance in different diseases. New techniques are described, and new data, new possibilities, and future trends are presented by world experts. This book's chapters can serve both as guides to the existing literature and as starting points for new experiments and approaches associated with problems in membrane function.
Download or read book The Biogenesis of Cellular Organelles written by Chris Mullins and published by Springer Science & Business Media. This book was released on 2007-03-06 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Biogenesis of Cellular Organelles represents a comprehensive summary of recent advances in the study of the biogenesis and functional dynamics of the major organelles operating in the eukaryotic cell. This book begins by placing the study of organelle biogenesis in a historical perspective by describing past scientific strategies, theories, and findings and relating these foundations to current investigations. Reviews of protein and lipid mediators important for organelle biogenesis are then presented, and are followed by summaries focused on the endoplasmic reticulum, Golgi, lysosome, nucleus, mitochondria, and peroxisome.
