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Author : Matthew John Fagan
Publisher :
ISBN 13 :
Total Pages : 316 pages
Book Rating : 4.:/5 (318 download)
Download or read book P-type ATPAses of Eukaryotes and Bacteria written by Matthew John Fagan and published by . This book was released on 1993 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Milton H. Saier
Publisher :
ISBN 13 : 9783805595971
Total Pages : 0 pages
Book Rating : 4.5/5 (959 download)
Download or read book The P-Type ATPase Superfamily written by Milton H. Saier and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: P-type ATPases, involved in the maintenance of the ionic balance in almost all living organisms, have been analyzed in prokaryotes according to organismal genomic content, phylogenetic grouping, size, topology, conserved motifs and family distribution, leading to comprehensive ATPase family assignment, characterization and information integration. P-type ATPases, such as the Na+,K+-ATPase of animals, pump many different essential and toxic ions into and out of virtually all living cells on earth. Their physiological importance can not be underestimated. The authors examine over 100 fully sequenced prokaryotic genomes for members of the P-type ATPase superfamily, and compare them with each other and eukaryotic ATPases. The results reveal several novel families of these enzyme/transporters as well as their characteristics. All families are analyzed with respect to organismal genomic content, phylogenetic grouping, size, topology and conserved motifs, yielding for the first time, a detailed description of the many P-type ATPase families and their protein constituents. Scientists and students interested in molecular evolution and the importance of ion pumps to cell and organismal physiology will find this extensive compilation of P-type ATPases and their analyses an essential resource.
Author : Jose M. Arguello
Publisher : Academic Press
ISBN 13 : 0123943906
Total Pages : 478 pages
Book Rating : 4.1/5 (239 download)
Download or read book Metal Transporters written by Jose M. Arguello and published by Academic Press. This book was released on 2012-10-25 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Current Topics in Membranes focuses on metal transmembrane transporters and pumps, a recently discovered family of membrane proteins with many important roles in the physiology of living organisms. The book summarizes the most recent advances in the field of metal ion transport and provides a broad overview of the major classes of transporters involved in homeostasis of heavy metals. Various families of the transporters and metal specificities are discussed with the focus on the structural and mechanistic aspects of their function and regulation. The reader will access information obtained through a variety of approaches ranging from X-ray crystallography to cell biology and bioinformatics, which have been applied to transporters identified in diverse biological systems, such as pathogenic bacteria, plants, humans and others. Field is cutting-edge and a lot of the information is new to research community Wide breadth of topic coverage Contributors of high renown and expertise
Author : W. Maret
Publisher : Springer Science & Business Media
ISBN 13 : 9401737282
Total Pages : 232 pages
Book Rating : 4.4/5 (17 download)
Download or read book Zinc Biochemistry, Physiology, and Homeostasis written by W. Maret and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapters in this book review the remarkable advances in the field of zinc biology over the last decade. Zinc is essential for life, in particular for growth and development, through its role in hundreds of zinc enzymes and thousands of zinc proteins. Its catalytic, structural, and regulatory functions in these proteins impact metabolism, gene expression, and signal transduction, including neurotransmission. Among the micronutrients, zinc may rank with iron as to its importance for public health. The topics covered range from single molecules to cells and to whole organisms: the chemistry, design, and application of fluorophores for the determination of cellular zinc; the role of zinc in proliferation, differentiation, and apoptosis of cells; proteins that transport, sense, and distribute zinc and together form a cellular homeostatic system; the coordination chemistry of zinc in metalloproteins; the role of zinc in the brain as a neuromodulator/transmitter; the dependence of the immune system on zinc; zinc homeostasis in the whole human body.
Author : Sajal Chakraborti
Publisher : Springer
ISBN 13 : 3319247808
Total Pages : 582 pages
Book Rating : 4.3/5 (192 download)
Download or read book Regulation of Ca2+-ATPases,V-ATPases and F-ATPases written by Sajal Chakraborti and published by Springer. This book was released on 2015-12-10 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological membranes of cellular organization enfold an important group of membrane proteins called the ATPases, which are not only versatile in maintaining chemical gradient and electrical potential across the membrane but also bring metabolites necessary for cell metabolism and drive out toxins, waste products and solutes that otherwise can curb cell functions. ATPases are distributed virtually in all live forms starting from unicellular to multicellular and also in viruses. There are different types of ATPases, which differ in function and structure and in the type of ions they transport. The three main types of the ion pump ATPase family are: (i) P-type ATPases that transport different ions across membranes and Ca2+ATPases belongs to this catagory (ii) F-type ATPase in mitochondria, chloroplasts and bacterial plasma membranes produce ATP using the proton gradient; and (iii) V-type ATPase catalyzes ATP hydrolysis to transport solutes and maintains acidic pH in organelles like lysosomes. Genetic defects in either of the ATPases cause several diseases and a number of researches have demonstrated the involvement of the members of ATPases in the cell pathology and diseases, thereby penetrating exciting new areas of our understanding. In this book, the authors summarize recent knowledge about the molecular mechanisms associated with Ca2+-ATPase, V-ATPase and F-ATPase in intracellular and extracellular Ca2+ transport, mitochondrial ATP synthase, vesicular H+ transport, and lysosomal pH regulation. This book thereby bridges the gap between fundamental research and biomedical and pharmaceutical applications. The book provides an informative resource to improve ATPase research and modern therapeutic approaches toward different life threatening diseases that are associated with dysregulation of the ATPases.
Author : Jan Löwe
Publisher : Springer
ISBN 13 : 331953047X
Total Pages : 457 pages
Book Rating : 4.3/5 (195 download)
Download or read book Prokaryotic Cytoskeletons written by Jan Löwe and published by Springer. This book was released on 2017-05-11 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the structures and functions of active protein filaments, found in bacteria and archaea, and now known to perform crucial roles in cell division and intra-cellular motility, as well as being essential for controlling cell shape and growth. These roles are possible because the cytoskeletal and cytomotive filaments provide long range order from small subunits. Studies of these filaments are therefore of central importance to understanding prokaryotic cell biology. The wide variation in subunit and polymer structure and its relationship with the range of functions also provide important insights into cell evolution, including the emergence of eukaryotic cells. Individual chapters, written by leading researchers, review the great advances made in the past 20-25 years, and still ongoing, to discover the architectures, dynamics and roles of filaments found in relevant model organisms. Others describe one of the families of dynamic filaments found in many species. The most common types of filament are deeply related to eukaryotic cytoskeletal proteins, notably actin and tubulin that polymerise and depolymerise under the control of nucleotide hydrolysis. Related systems are found to perform a variety of roles, depending on the organisms. Surprisingly, prokaryotes all lack the molecular motors associated with eukaryotic F-actin and microtubules. Archaea, but not bacteria, also have active filaments related to the eukaryotic ESCRT system. Non-dynamic fibres, including intermediate filament-like structures, are known to occur in some bacteria.. Details of known filament structures are discussed and related to what has been established about their molecular mechanisms, including current controversies. The final chapter covers the use of some of these dynamic filaments in Systems Biology research. The level of information in all chapters is suitable both for active researchers and for advanced students in courses involving bacterial or archaeal physiology, molecular microbiology, structural cell biology, molecular motility or evolution. Chapter 3 of this book is open access under a CC BY 4.0 license.
Author : Bruce Alberts
Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rashmi Wardhan
Publisher : Springer
ISBN 13 : 9811071012
Total Pages : 385 pages
Book Rating : 4.8/5 (11 download)
Download or read book Textbook of Membrane Biology written by Rashmi Wardhan and published by Springer. This book was released on 2018-01-10 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the basic principles, concepts, techniques and latest advances in the field of biomembranes and membrane-associated processes. With new emerging technologies and bioinformatics tools, this is a promising area for future study and research. The book discusses the composition, fluidity and dynamic nature of phospholipid bilayers, which vary with cell/organelle type and function. It describes the various types of transport proteins that facilitate the transport of polar and nonpolar molecules across the membrane actively or passively via ion-channels or through porins. It also explores the many cellular functions membranes participate in: (1) energy transduction, which includes the electron transport chain in inner membrane of mitochondria and bacterial cytoplasmic membrane and photosynthetic electron transport in thylakoid membranes in chloroplast and photosynthetic bacterial membranes; (2) cell–cell communication involving various signal transduction pathways triggered by activated membrane receptors; (3) cell–cell interactions involving various types of adhesion and receptor proteins; (4) nerve transmission involving opening and closing of voltage gated ionic channels; and (5) intracellular transport involving the processes of endocytosis, exocytosis, vesicular transport of solutes between intracellular compartments, membrane fusion and membrane biogenesis.
Author : Dietrich H. Nies
Publisher : Springer Science & Business Media
ISBN 13 : 3540697713
Total Pages : 455 pages
Book Rating : 4.5/5 (46 download)
Download or read book Molecular Microbiology of Heavy Metals written by Dietrich H. Nies and published by Springer Science & Business Media. This book was released on 2007-03-24 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers allocation of metals in cells, metal transporter, storage and metalloregulatory proteins, cellular responses to metal ion stress, transcription of genes involved in metal ion homeostasis, uptake of essential metals, metal efflux and other detoxification mechanisms. The book also discusses metal bioreporters for the nanomolar range of concentration and tools to address the metallome. In addition, coverage details specific metals.
Author : Thomas E. Andreoli
Publisher : Springer Science & Business Media
ISBN 13 : 1461311438
Total Pages : 687 pages
Book Rating : 4.4/5 (613 download)
Download or read book Molecular Biology of Membrane Transport Disorders written by Thomas E. Andreoli and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the six of us gathered to start planning for what was to be the Third Edition of Physiology of Membrane Disorders, it was clear that since 1986, when the Second Edition appeared, the field had experienced the dawning of a new era dominated by a change in focus from phenomenology to underlying mechanisms propelled by the power of molecular biology. In 1985, detailed molecular information was available for only three membrane transporters: the lac permease, bacterial rhodopsin, and the acetylcholine receptor. During the decade that has since elapsed, almost all of the major ion channels and transport proteins have been cloned, sequenced, mutagenized, and expressed in homologous as well as heterologous cells. Few, if any, of the transporters that were identified during the previous era have escaped the probings of the new molecular technologies and, in many instances, considerable insight has been gained into their mechanisms of function in health and disease. Indeed, in some instances novel, unexpected transporters have emerged that have yet to have their functions identified. The decision to adopt the new title Molecular Biology of Membrane Transport Disorders was a natural outgrowth of these considerations.
Author : David L. Nelson
Publisher : Macmillan
ISBN 13 : 071677108X
Total Pages : 1303 pages
Book Rating : 4.7/5 (167 download)
Download or read book Lehninger Principles of Biochemistry written by David L. Nelson and published by Macmillan. This book was released on 2008-02 with total page 1303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authors Dave Nelson and Mike Cox combine the best of the laboratory and best of the classroom, introducing exciting new developments while communicating basic principles of biochemistry.
Author : Audrey E. Hentzen
Publisher :
ISBN 13 :
Total Pages : 406 pages
Book Rating : 4.:/5 (55 download)
Download or read book Differential Regulation of Plant P-type ATPases written by Audrey E. Hentzen and published by . This book was released on 1996 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Vladimir P. Skulachev
Publisher : Springer Science & Business Media
ISBN 13 : 3642729789
Total Pages : 453 pages
Book Rating : 4.6/5 (427 download)
Download or read book Membrane Bioenergetics written by Vladimir P. Skulachev and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane bioenergetics is one of the most rapidly growing areas within physico-chemical biology. Main aspects treated in this book include energy conservation and utilization by membrane-linked molecular mechanisms such as intracellular respiration, photosynthesis, transport phenomena, rotation of bacterial flagella, and the regulation of heat production.
Author :
Publisher : ScholarlyEditions
ISBN 13 : 1464990581
Total Pages : 4123 pages
Book Rating : 4.4/5 (649 download)
Download or read book Enzymes and Coenzymes—Advances in Research and Application: 2012 Edition written by and published by ScholarlyEditions. This book was released on 2012-12-26 with total page 4123 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enzymes and Coenzymes—Advances in Research and Application: 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Enzymes and Coenzymes. The editors have built Enzymes and Coenzymes—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Enzymes and Coenzymes in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Enzymes and Coenzymes—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Author : Michael L. Vasil
Publisher : American Society for Microbiology Press
ISBN 13 : 1555816762
Total Pages : 1189 pages
Book Rating : 4.5/5 (558 download)
Download or read book Regulation of Bacterial Virulence written by Michael L. Vasil and published by American Society for Microbiology Press. This book was released on 2012-12-05 with total page 1189 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive compendium of scholarly contributions relating to bacterial virulence gene regulation. • Provides insights into global control and the switch between distinct infectious states (e.g., acute vs. chronic). • Considers key issues about the mechanisms of gene regulation relating to: surface factors, exported toxins and export mechanisms. • Reflects on how the regulation of intracellular lifestyles and the response to stress can ultimately have an impact on the outcome of an infection. • Highlights and examines some emerging regulatory mechanisms of special significance. • Serves as an ideal compendium of valuable topics for students, researchers and faculty with interests in how the mechanisms of gene regulation ultimately affect the outcome of an array of bacterial infectious diseases.
Author :
Publisher : Academic Press
ISBN 13 : 0080585108
Total Pages : 477 pages
Book Rating : 4.0/5 (85 download)
Download or read book Current Topics in Membranes written by and published by Academic Press. This book was released on 1992-01-08 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Topics in Membranes
Author : Lee E. Eiden
Publisher : Academic Press
ISBN 13 : 012411539X
Total Pages : 500 pages
Book Rating : 4.1/5 (241 download)
Download or read book A New Era of Catecholamines in the Laboratory and Clinic written by Lee E. Eiden and published by Academic Press. This book was released on 2013-09-17 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume of Advances in Pharmacology presents catecholamine symposium proceedings. Chapters cover such topics as cellular dynamics of catecholamine release and re-uptake, catecholamines in mood regulation and imaging catecholamine transporters. With a variety of chapters and the best authors in the field, the volume is an essential resource for pharmacologists, immunologists and biochemists alike. Presents catecholamine symposium proceedings Chapters cover a variety of topics such as cellular dynamics of catecholamine release and re-uptake, catecholamines in mood regulation and imaging catecholamine transporters With the best authors in the field, the volume is an essential resource for pharmacologists, immunologists and biochemists alike
