Download or read book Enzymology at the Membrane Interface Interfacial Enzymology and Protein Membrane Binding written by and published by Academic Press. This book was released on 2017-01-04 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enzymology at the Membrane Interface, the latest volume in the Methods in Enzymology series, covers a subset of enzymes that work in the environment of the biological cell membrane. This field, called interfacial enzymology, involves a special series of experimental approaches for the isolation and study of these enzymes. Covers a subset of enzymes that work in the environment of the biological cell membrane Offers a series of experimental approaches for the isolation and study of enzymes

Download or read book Enzymology at the Membrane Interface Intramembrane Proteases written by and published by Academic Press. This book was released on 2017-01-05 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enzymology at the Membrane Interface: Intramembrane Proteases, Volume 584, the latest release in the Methods in Enzymology series, covers a subset of enzymes that work in the environment of the biological cell membrane. This field, called interfacial enzymology, involves a special series of experimental approaches for the isolation and study of these enzymes. - Covers a subset of enzymes that work in the environment of the biological cell membrane - Offers a series of experimental approaches for the isolation and study of enzymes

Download or read book Interfacial Enzyme Kinetics written by Otto G. Berg and published by Wiley. This book was released on 2002-02-15 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A vast number of biochemical reactions are catalysed by molecules fixed to the surface of membranes (or other biological structures) with molecules in the surrounding solution. The study of the mechanisms at these "Biointerfaces" are becoming increasingly important for the understanding of biological catalysts, such as enzymes. This project is the first book to deal with the physical and chemical principles of an emerging field of science, for which the authors have set the ground-work. * The first book to deal with this newly emerging area. * Concentrates on the chemical and physical foundation of enzyme catalysis * Key area for the deeper understanding of biocatalytic processes * Examples for proteins and nucleic acids, two central areas of biochemical and bioorganic research

Download or read book The Enzymes of Biological Membranes written by A.N. Martonosi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the first edition of The Enzymes of Biological Membranes, published in four volumes in 1976, we collected the mass of widely scattered information on membrane-linked enzymes and metabolic processes up to about 1975. This was a period of transition from the romantic phase of membrane biochemistry, preoccupied with conceptual developments and the general properties of membranes, to an era of mounting interest in the specific properties of membrane-linked enzymes analyzed from the viewpoints of modem enzymology. The level of sophistication in various areas of membrane research varied widely; the structures of cytochrome c and cytochrome b5 were known to atomic detail, while the majority of membrane-linked enzymes had not even been isolated. In the intervening eight years our knowledge of membrane-linked enzymes ex panded beyond the wildest expectations. The purpose of the second edition of The Enzymes of Biological Membranes is to record these developments. The first volume describes the physical and chemical techniques used in the analysis of the structure and dynamics of biological membranes. In the second volume the enzymes and met abolic systems that participate in the biosynthesis of cell and membrane components are discussed. The third and fourth volumes review recent developments in active transport, oxidative phosphorylation and photosynthesis.

Download or read book The Enzymes of Biological Membranes written by Anthony N. Martonosi and published by Springer. This book was released on 1976 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The romantic phase of membrane biochemistry characterized by conceptual develop ments and an essentially unlimited freedom of choice is gradually coming to a close. Attention is turning from the general, qualitative description of membrane structure toward the specific properties of membrane-linked enzymes and metabolic systems. The purpose of this series is to serve this development by collecting and evaluating the mass of interesting information that is already available widely scattered in the literature. The emphasis will be upon a comprehensive treatment of membrane linked enzymes from the viewpoint of modern enzymology. The general properties of membranes will be mentioned only to the extent that they are relevant to the dis cussion of the enzymes in question. The first of the four volumes will deal with the physical and chemical techniques (X-ray crystallography, nuclear magnetic and electron spin resonance, fluorescence spectroscopy, immunology, etc.) used in the characterization of membrane enzymes. Chapters are also included on artificial bilayer membranes, chemical modification of membrane enzymes, and on the nature of lipid-protein interaction in membranes. In the next three volumes the enzyme systems participating in the biosynthesis of cell components, active transport, oxydative phosphorylation, and photosynthesis will be analyzed. A brief discussion of hormone receptors is also included. Subsequent volumes may fill in the few but significant gaps in the coverage that for various reasons could not be avoided.

Download or read book Handbook of Dairy Foods Analysis written by Fidel Toldrá and published by CRC Press. This book was released on 2021-03-23 with total page 1389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dairy foods account for a large portion of the Western diet, but due to the potential diversity of their sources, this food group often poses a challenge for food scientists and their research efforts. Bringing together the foremost minds in dairy research, Handbook of Dairy Foods Analysis, Second Edition, compiles the top dairy analysis techniques and methodologies from around the world into one well-organized volume. Exceptionally comprehensive in both its detailing of methods and the range of dairy products covered, this handbook includes tools for analyzing chemical and biochemical compounds and also bioactive peptides, prebiotics, and probiotics. It describes noninvasive chemical and physical sensors and starter cultures used in quality control. This second edition includes four brand-new chapters covering the analytical techniques and methodologies for determining bioactive peptides, preservatives, activity of endogenous enzymes, and sensory perception of dairy foods, and all other chapters have been adapted to recent research. All other chapters have been thoroughly updated. Key Features: Explains analytical tools available for the analysis of the chemistry and biochemistry of dairy foods Covers a variety of dairy foods including milk, cheese, butter, yogurt, and ice cream Analysis of nutritional quality includes prebiotics, probiotics, essential amino acids, bioactive peptides, and healthy vegetable-origin compounds Includes a series of chapters on analyzing sensory qualities, including color, texture, and flavor. Covering the gamut of dairy analysis techniques, the book discusses current methods for the analysis of chemical and nutritional compounds, and the detection of microorganisms, allergens, contaminants, and/or other adulterations, including those of environmental origin or introduced during processing. Other methodologies used to evaluate color, texture, and flavor are also discussed. Written by an international panel of distinguished contributors under the editorial guidance of renowned authorities, Fidel Toldrá and Leo M.L. Nollet, this handbook is one of the few references that is completely devoted to dairy food analysis – an extremely valuable reference for those in the dairy research, processing, and manufacturing industries.

Download or read book The Enzymes of Biological Membranes written by Anthony Martonosi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of the information currently available on the transport systems of bacterial and animal cell membranes and their mode of coupling to metabolic supply of energy can be found in this volume. Consideration of the participating enzymes dictated the choice of topics: Several transport systems where little information is available on the enzymology of the process are not included, while separate chapters deal with y-glutamyl transpeptidase and intestinal disaccharidases which meet many of the requirements of transport enzymes. The volume also includes two chapters on photosynthetic membranes as a general introduction to the topic. Other aspects of biological transport and photosynthesis will be developed in detail in a forthcoming volume now in preparation. These chapters reveal the excitement and rapid advance of the field, the daily reports of new concepts, new techniques, and new experimental findings which instantly interact to generate further progress. Our aim was to provide a starting point for those who are just beginning, and an opportunity for others to stop, take stock, and start in a new direction. My warmest thanks to all who contributed to this volume.

Download or read book Enzymes Receptors and Carriers of Biological Membranes written by A. Azzi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual follows at a distance of 3 years the previous one entitled Mem brane Proteins, and, like its predecessor, it is the result of an International Advanced Course sponsored by FEBS, SKMB and SNG, which was held in Bern in September 1983. The experiments offered to the students in the course had to be largely up· dated or chosen from new areas of membrane research, because of the sub stantial and rapid development of the field. Using the protocols of the course, the participants (graduate students, postdoctoral fellows and also senior scientists), in most cases not at all ex pert in biomembrane research, were able to repeat all the experiments suc cessfully. Those few protocols which for some reason did not fulfill the role we expected were modified. These protocols have now been collected in this manual, which we are able to offer to a number of biology, biochemistry and biophysics laborato ries, hoping that the selected number of methods which have been success fully used during the Advanced Course may be useful to them. This manual is also intented for teachers of practical classes, who may use it as a text book and as source of selected references, collected not in the library, but in the laboratory, from the notebooks of the young researchers who have contributed so much to the success of the Course.

Download or read book The Enzymes of Biological Membranes written by Anthony Martonosi and published by Springer. This book was released on 1976-06-01 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of the information currently available on the transport systems of bacterial and animal cell membranes and their mode of coupling to metabolic supply of energy can be found in this volume. Consideration of the participating enzymes dictated the choice of topics: Several transport systems where little information is available on the enzymology of the process are not included, while separate chapters deal with y-glutamyl transpeptidase and intestinal disaccharidases which meet many of the requirements of transport enzymes. The volume also includes two chapters on photosynthetic membranes as a general introduction to the topic. Other aspects of biological transport and photosynthesis will be developed in detail in a forthcoming volume now in preparation. These chapters reveal the excitement and rapid advance of the field, the daily reports of new concepts, new techniques, and new experimental findings which instantly interact to generate further progress. Our aim was to provide a starting point for those who are just beginning, and an opportunity for others to stop, take stock, and start in a new direction. My warmest thanks to all who contributed to this volume.

Download or read book Membrane Hydration written by E. Anibal Disalvo and published by Springer. This book was released on 2015-10-05 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about the importance of water in determining the structure, stability and responsive behavior of biological membranes. Water confers to lipid membranes unique features in terms of surface and mechanical properties. The analysis of the hydration forces, plasticiser effects, controlled hydration, formation of microdomains of confined water suggests that water is an active constituent in a water-lipid system. The chapters describe water organization at the lipid membrane–water interphase, the water penetration, the long range water structure in the presence of lipid membranes by means of X-ray and neutron scattering, general polarization, fluorescent probes, ATR-FTIR and near infrared spectroscopies, piezo electric methods, computer simulation and surface thermodynamics. Permeation, percolation, osmotic stress, polarization, protrusion, sorption, hydrophobicity, density fluctuations are treated in detail in self-assembled bilayers. Studies in lipid monolayers show the correlation of surface pressure with water activity and its role in peptide and enzyme interactions. The book concludes with a discussion on anhydrobiosis and the effect of water replacement in microdomains and its consequence for cell function. New definitions of lipid/water interphases consider water not only as a structural-making solvent but as a mediator in signalling metabolic activity, modulating protein insertion and enzymatic activity, triggering oscillatory reactions and functioning of membrane bound receptors. Since these effects occur at the molecular level, membrane hydration appears fundamental to understand the behavior of nano systems and confined environments mimicking biological systems. These insights in structural, thermodynamical and mechanical water properties give a base for new paradigms in membrane structure and function for those interested in biophysics, physical chemistry, biology, bio and nano medicine, biochemistry, biotechnology and nano sciences searching for biotechnological inputs in human health, food industry, plant growing and energy conversion.

Download or read book The Enzymes of Biological Membranes written by Anthony N. Martonosi and published by Springer. This book was released on 2012-11-26 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The romantic phase of membrane biochemistry characterized by conceptual develop ments and an essentially unlimited freedom of choice is gradually coming to a close. Attention is turning from the general, qualitative description of membrane structure toward the specific properties of membrane-linked enzymes and metabolic systems. The purpose of this series is to serve this development by collecting and evaluating the mass of interesting information that is already available widely scattered in the literature. The emphasis will be upon a comprehensive treatment of membrane linked enzymes from the viewpoint of modern enzymology. The general properties of membranes will be mentioned only to the extent that they are relevant to the dis cussion of the enzymes in question. The first of the four volumes will deal with the physical and chemical techniques (X-ray crystallography, nuclear magnetic and electron spin resonance, fluorescence spectroscopy, immunology, etc.) used in the characterization of membrane enzymes. Chapters are also included on artificial bilayer membranes, chemical modification of membrane enzymes, and on the nature of lipid-protein interaction in membranes. In the next three volumes the enzyme systems participating in the biosynthesis of cell components, active transport, oxydative phosphorylation, and photosynthesis will be analyzed. A brief discussion of hormone receptors is also included. Subsequent volumes may fill in the few but significant gaps in the coverage that for various reasons could not be avoided.

Download or read book Biochemistry of Lipids Lipoproteins and Membranes written by Dennis E. Vance and published by Elsevier. This book was released on 2002-12-06 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of this book was published in 1985. The content of the 4th edition reflects the enormous advances that have occurred since that time in the field of lipid biochemistry. This publication is unique in that it represents a bridge between the superficial coverage of the lipid field found in basic biochemistry text books and the highly specialized material contained in scientific review articles and monographs. The book is not a collection of exhaustive reviews, but a current and readable summary of diverse aspects of lipids. It is intended as an advanced and up-to-date textbook for teachers and students who are familiar with the basic concepts of lipid biochemistry and will also serve as a general reference book for scientists studying lipids, lipoproteins and membranes.

Download or read book Biochemistry of Lipids Lipoproteins and Membranes written by Neale Ridgway and published by Elsevier. This book was released on 2008-03-14 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on the biochemistry and molecular biology of lipids and lipoproteins has experienced remarkable growth in the past 20 years, particularly with the realization that many different classes of lipids play fundamental roles in diseases such as heart disease, obesity, diabetes, cancer and neurodegenerative disorders. The 5th edition of this book has been written with two major objectives. The first objective is to provide students and teachers with an advanced up-to-date textbook covering the major areas of current interest in the lipid field. The chapters are written for students and researchers familiar with the general concepts of lipid metabolism but who wish to expand their knowledge in this area. The second objective is to provide a text for scientists who are about to enter the field of lipids, lipoproteins and membranes and who wish to learn more about this area of research. All of the chapters have been extensively updated since the 4th edition appeared in 2002. - Represents a bridge between the superficial coverage of the lipid field found in basic biochemistry text books and the highly specialized material contained in scientific review articles and monographs - Allows scientists to become familiar with recent developments related to their own research interests, and will help clinical researchers and medical students keep abreast of developments in basic science that are important for subsequent clinical advances - Serves as a general reference book for scientists studying lipids, lipoproteins and membranes and as an advanced and up-to-date textbook for teachers and students who are familiar with the basic concepts of lipid biochemistry

Download or read book Understanding Enzymes written by Allan Svendsen and published by CRC Press. This book was released on 2016-04-27 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Enzymes: Function, Design, Engineering, and Analysis focuses on the understanding of enzyme function and optimization gained in the past decade, past enzyme function analysis, enzyme engineering, and growing insights from the simulation work and nanotechnology measurement of enzymes in action in vitro or in silico. The book also prese

Download or read book Molecular Cell Biology written by Harvey F. Lodish and published by Macmillan. This book was released on 2008 with total page 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sixth edition provides an authoritative and comprehensive vision of molecular biology today. It presents developments in cell birth, lineage and death, expanded coverage of signaling systems and of metabolism and movement of lipids.

Download or read book Solubilisation of Membrane bound Enzymes and Analysis of Membrane Protein Concentration written by J.P. Bennett and published by . This book was released on 1982 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Enzymes of Lipid Metabolism II written by Louis Freysz and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the 2nd meeting on "Enzymes of Lipid Metabolism" which took place in Strasbourg in October, 1985. It is a sequel to the first conference bearing this title which took place, also in the vicinity of Strasbourg, in March, 1977. In either case the meetings were coorganized by L. Freysz of Strasbourg, France and S. Gatt of Jerusalem, Israel. The present meeting was set up as a joint NATO Advanced Research Workshop and CNRS-INSERM International Symposium. The conference was guided by two principles, namely, that science has no bounderies, neither has the study of lipid metabolism. Participants came from Europe, the USA, Israel and Japan and represented areas of research in lipid metabolism involving fatty acid s, cholesterylesters, glycero-and sphingolipids. The experimental approaches utilized purified enzymes, artificial and biological membranes, as well as a variety of cells, primary or cultured lines. A session was also devoted to modification of lipid enzymes and metabolism resulting from inherited, inborn defects such as the lipid storage diseases which are caused by genetic modification of degradative enzymes of lipid metabolism. A second type of disease stemming from a defect in a cell organnel (ie, the peroxisome) was also discussed. The eight and one and a half years which elapsed since the previous meeting, highlighted the changing emphasis of research in. lipid metabolism.