Chemistry Of Sulfur In Proteins

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The Chemical Biology of Sulfur

Author : Christopher T Walsh
Publisher : Royal Society of Chemistry
ISBN 13 : 1839161442
Total Pages : 430 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis The Chemical Biology of Sulfur by : Christopher T Walsh

Download or read book The Chemical Biology of Sulfur written by Christopher T Walsh and published by Royal Society of Chemistry. This book was released on 2020-06-17 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to provide an in-depth view of the complete biochemistry of sulfur with an emphasis on aspects not covered elsewhere. Given its role in the formation of proteins and presence in the amino acids methionine and cysteine, sulfur is essential to life. Current literature on the biochemistry of sulfur is vast and widely dispersed, as such this volume is intended as a single-source for everything concerning sulfur biochemistry from metabolic roles of inorganic sulfur, to thiol and thioether chemical biology, to the university of cysteine chemistry in proteomes. Authored by a renowned biochemist and experienced writer and educator, this book is ideal for students and researchers in biochemistry, biology and the life sciences with an interest in sulfur and its role in life.

Sulfur in Proteins

Author : Reinhold Benesch
Publisher : Elsevier
ISBN 13 : 0323148689
Total Pages : 482 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Sulfur in Proteins by : Reinhold Benesch

Download or read book Sulfur in Proteins written by Reinhold Benesch and published by Elsevier. This book was released on 2012-12-02 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sulfur in Proteins is a collection of papers presented at the 1958 Symposium on Sulfur in Proteins, held in Falmouth, Massachusetts. The symposium primary aims to explore the varied and unusual roles of –S–S– and –SH groups in proteins. This book is organized into eight chapters that cover a wide variety of proteins, including serum, iron, copper, and muscle proteins, as well as enzymes and viruses. The opening chapter describes the various protein reactions involving sulfur, emphasizing the chemical modification of thiol and disulfide groups. Considerable chapters are devoted to the chemical properties, biogenesis, reactivity, and oxygenation of specific proteins. A chapter highlights some aspects of protein structure in relation to the role of –S–S– and –SH groups in enzymic catalysis. This chapter also describes the properties of sulfhydryl groups in yeast alcohol dehydrogenase. The final chapters examine the role of sulfur groups in several virus proteins and in cell division. This work will be of great value to protein scientists and researchers.

Iron-Sulfur Proteins

Author :
Publisher : Academic Press
ISBN 13 : 0080550800
Total Pages : 525 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Iron-Sulfur Proteins by :

Download or read book Iron-Sulfur Proteins written by and published by Academic Press. This book was released on 1999-06-07 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Inorganic Chemistry presents timely and informative summaries of the current progress in a variety of subject areas within inorganic chemistry, ranging from bioinorganic to solid state. This acclaimed serial features reviews written by experts in the area and is an indispensable reference to advanced researchers. Each volume of Advances in Inorganic Chemistry contains an index, and each chapter is fully referenced.

Chemistry of Sulfur in Proteins

Author : Aws Salim Nashef
Publisher :
ISBN 13 :
Total Pages : 274 pages
Book Rating : 4.:/5 (225 download)

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Book Synopsis Chemistry of Sulfur in Proteins by : Aws Salim Nashef

Download or read book Chemistry of Sulfur in Proteins written by Aws Salim Nashef and published by . This book was released on 1979 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sulfur-containing Cations The Role of Sulfur in Amino Acid Protective Group Chemistry by I. Photaki. The Chemistry of S, S-diorgano-sulfodiimides by M. Haake

Download Sulfur-containing Cations The Role of Sulfur in Amino Acid Protective Group Chemistry by I. Photaki. The Chemistry of S, S-diorgano-sulfodiimides by M. Haake PDF Online Free

Author : J. P. Marino
Publisher :
ISBN 13 :
Total Pages : 223 pages
Book Rating : 4.:/5 (15 download)

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Book Synopsis Sulfur-containing Cations The Role of Sulfur in Amino Acid Protective Group Chemistry by I. Photaki. The Chemistry of S, S-diorgano-sulfodiimides by M. Haake by : J. P. Marino

Download or read book Sulfur-containing Cations The Role of Sulfur in Amino Acid Protective Group Chemistry by I. Photaki. The Chemistry of S, S-diorgano-sulfodiimides by M. Haake written by J. P. Marino and published by . This book was released on 1976 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biological Interactions Of Sulfur Compounds

Author : Stephen C. Mitchell
Publisher : CRC Press
ISBN 13 : 0203362527
Total Pages : 236 pages
Book Rating : 4.2/5 (33 download)

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Book Synopsis Biological Interactions Of Sulfur Compounds by : Stephen C. Mitchell

Download or read book Biological Interactions Of Sulfur Compounds written by Stephen C. Mitchell and published by CRC Press. This book was released on 2003-09-02 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text focuses on the biological interactions of sulphur compounds which arise specifically from the presence of the sulphur atom within the molecule. The book opens with introductory chapters on the chemistry and biology of sulphur, before tackling the field by introducing compounds which share a common chemical combination. In general, following a description of the uses and impact upon the biological field, specific chemical group characteristics are discussed together with the biological activity and structure-activity relationships where known. The toxicity of such compounds, their consequences in biochemical and clinical terms, and their mechanisms of biological interaction are then addressed.

Iron-Sulfur Clusters in Chemistry and Biology

Author : Tracey Rouault
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110308428
Total Pages : 672 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis Iron-Sulfur Clusters in Chemistry and Biology by : Tracey Rouault

Download or read book Iron-Sulfur Clusters in Chemistry and Biology written by Tracey Rouault and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-08-20 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on iron-sulfur proteins includes chapters that describe the initial discovery of iron-sulfur proteins in the 1960s to elucidation of the roles of iron sulfur clusters as prosthetic groups of enzymes, such as the citric acid cycle enzyme, aconitase, and numerous other proteins, ranging from nitrogenase to DNA repair proteins. The capacity of iron sulfur clusters to accept and delocalize single electrons is explained by basic chemical principles, which illustrate why iron sulfur proteins are uniquely suitable for electron transport and other activities. Techniques used for detection and stabilization of iron-sulfur clusters, including EPR and Mossbauer spectroscopies, are discussed because they are important for characterizing unrecognized and elusive iron sulfur proteins. Recent insights into how nitrogenase works have arisen from multiple advances, described here, including studies of high-resolution crystal structures. Numerous chapters discuss how microbes, plants, and animals synthesize these complex prosthetic groups, and why it is important to understand the chemistry and biogenesis of iron sulfur proteins. In addition to their vital importance in mitochondrial respiration, numerous iron sulfur proteins are important in maintenance of DNA integrity. Multiple rare human diseases with different clinical presentations are caused by mutations of genes in the iron sulfur cluster biogenesis pathway. Understanding iron sulfur proteins is important for understanding a rapidly expanding group of metabolic pathways important in all kingdoms of life, and for understanding processes ranging from nitrogen fixation to human disease.

Advances in Protein Chemistry

Author :
Publisher : Academic Press
ISBN 13 : 0080581935
Total Pages : 392 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advances in Protein Chemistry by :

Download or read book Advances in Protein Chemistry written by and published by Academic Press. This book was released on 1965-01-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Protein Chemistry

Molecular Biology of the Cell

Author :
Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)

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Book Synopsis Molecular Biology of the Cell by :

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:

The Proteins Pt 3

Author : Hans Neurath
Publisher : Elsevier
ISBN 13 : 0323162061
Total Pages : 678 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis The Proteins Pt 3 by : Hans Neurath

Download or read book The Proteins Pt 3 written by Hans Neurath and published by Elsevier. This book was released on 2012-12-02 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Proteins, Volume III, Third Edition deals with the structure of proteins in terms of composition, amino acid sequence, and three-dimensional conformation. Special consideration is given to sulfur and the sulfur-containing amino acids because of their unique contribution to the structure and reactivity of certain proteins. The book reviews the strategies and procedures for determining the amino acid sequence of a protein. The "spinning-cup" sequenator method of Edman and Begg; the role of sulfur in proteins; and the three-dimensional structure of some crystalline proteins by X-ray diffraction analysis are covered as well. Protein chemists, medical and biological researchers, and students who require more knowledge of protein chemistry will find the book extremely useful.

Sulfhydryl and Disulfide Groups of Proteins

Author : Yu M. Torchinskii
Publisher : Springer Science & Business Media
ISBN 13 : 1475701276
Total Pages : 282 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Sulfhydryl and Disulfide Groups of Proteins by : Yu M. Torchinskii

Download or read book Sulfhydryl and Disulfide Groups of Proteins written by Yu M. Torchinskii and published by Springer Science & Business Media. This book was released on 2013-11-22 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Written for the original Russian edition) Out of all the functional groups of protein molecules that be long to the side chains of amino acid residues, the sulfhydryl or thiol (SH) groups of cysteine residues and the disulfide (S-S) groups of cystine have for long attracted particular attention from chemists and biochemists. This is due, on the one hand, to the high chemical reactivity of these groups, which enter into many, and often very characteristic and selective, reactions with several types of compound. On the other hand, this attention is connected with the great significance of SH and S-S groups for the specific functions of a number of enzymes, hormones, and other biological ly active proteins, and consequently for the normal course of many physiological processes. The varied functions of sulfhydryl and disulfide groups in en zymes are particularly interesting; their role can consist of bind ing substrates and cofactors, in direct participation in the catalytic act, or in maintaining (in ways not so far sufficiently studied) the native, catalytically active conformation of the protein. It is entirely natural that the detailed study of the chemical behavior and biological role of these sulfur-containing groups in proteins (and in such low-molecular cofactors as glutathione, co enzyme A, lipoiC acid, etc. ) has, in addition to its academic, gen eral biological interest, great Significance for many applied branches of medicine and biology (toxicology, radiobiology, diagnostics and therapeutics, biochemical engineering, plant growing, etc. ).

Biochemistry of Sulfur

Author : Ryan J. Huxtable
Publisher : Springer Science & Business Media
ISBN 13 : 147579438X
Total Pages : 454 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Biochemistry of Sulfur by : Ryan J. Huxtable

Download or read book Biochemistry of Sulfur written by Ryan J. Huxtable and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: There can be few elements with a biochemistry as coherent as that of sulfur. This important element is crucial to myriad aspects of metabo lism, catalysis, and structure. The plurality of functions in which sulfur is involved derives squarely from the numerous oxidation states in which it may exist, some having great stability, some being capable of ready redox interconversions, and yet others having great instability. As a result, the flux of sulfur from the geosphere through the various kingdoms of life leaves few biochemical processes unaffected. Although there are large gaps in the fabric of our basic knowledge of sulfur biochemistry, it is sufficiently framed to allow a unified and organized story, a story which many of the best-known names in bio chemistry have helped to write. It has been both a task and a privilege to try and summarize this story, one that is enormous, complex, fast moving, still developing and, above all, exciting. I suppose that no mo nographer of such a vast subject could be satisfied with his efforts. It is unfortunately probable that in attempting this task I have made as many errors as a Stilton cheese has blue streaks, and as many omissions as a Swiss cheese has holes. Perfection is not to be achieved in a monograph. Inasmuch as I have succeeded, the credit belongs to those whose efforts gave us the knowledge we have. Where I have failed, the fault is only mine.

Organic Sulfur Chemistry

Author : Shigeru Oae
Publisher : CRC Press
ISBN 13 : 9780849347405
Total Pages : 284 pages
Book Rating : 4.3/5 (474 download)

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Book Synopsis Organic Sulfur Chemistry by : Shigeru Oae

Download or read book Organic Sulfur Chemistry written by Shigeru Oae and published by CRC Press. This book was released on 1992-06-15 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: his volume provides an organic chemical perspective on the biochemistry of sulfur compounds. The authors have applied the principles of various biochemical processes to a general theory of the biochemical phenomena of sulfur compounds. These processes include metabolisms of inorganic sulfur compounds and metalloenzymes, mechanisms of thiolesterase actions, functions of disulfides in proteins, and biochemical redox reactions. Organic Sulfur Chemistry: Biochemical Aspects is an ideal reference for students and researchers in both biochemistry and organic chemistry.

Sulfur-containing Cations,

Author : Joseph P. Marino
Publisher : Georg Thieme Verlag
ISBN 13 : 9783135261010
Total Pages : 240 pages
Book Rating : 4.2/5 (61 download)

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Book Synopsis Sulfur-containing Cations, by : Joseph P. Marino

Download or read book Sulfur-containing Cations, written by Joseph P. Marino and published by Georg Thieme Verlag. This book was released on 1976 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enthält: Sulfur-containing cations / by Joseph P. Marino. The role of sulfur in amino acid protective group chemistry / by Iphigenia Photaki. The chemistry of S, S-diorgano-sulfodiimides / by Manfred Haake.

Glutathione and Sulfur Amino Acids in Human Health and Disease

Author : Roberta Masella
Publisher : John Wiley & Sons
ISBN 13 : 047047596X
Total Pages : 626 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Glutathione and Sulfur Amino Acids in Human Health and Disease by : Roberta Masella

Download or read book Glutathione and Sulfur Amino Acids in Human Health and Disease written by Roberta Masella and published by John Wiley & Sons. This book was released on 2009-08-06 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complex roles of glutathione and sulfur amino acids in human health Glutathione (γ-L-glutamyl-L-cysteinylglycine, GSH) is a major antioxidant acting as a free radical scavenger that protects the cell from reactive oxygen species (ROS). Sulfur amino acids (SAAs), such as methionine and cysteine, play a critical role in the maintenance of health. GSH depletion as well as alterations of SAA metabolism are linked to a host of disease states including liver cirrhosis, various pulmonary diseases, myocardial ischemia and reperfusion injury, aging, Parkinson's disease, Alzheimer's disease, sepsis, and others. This book provides researchers with a comprehensive review of the biochemistry, absorption, metabolism, biological activities, disease prevention, and health promotion of glutathione and sulfur amino acids. The twenty-two chapters explore such topics as: Chemistry, absorption, transport, and metabolism of GSH and sulfur amino acids Antioxidant and detoxification properties of GSH and sulfur amino acids, highlighting the enzymatic systems involved in antioxidant defenses Biological activities of GSH and sulfur amino acids and their role in modulating cell processes Role of GSH and sulfur amino acid deficiency and alteration in the onset of diseases and in aging Protective effects exerted by GSH and sulfur amino acids when used as drugs, functional foods, and nutraceuticals in humans and animals Special attention is paid to the molecular mechanisms for the modulation of transcription factors and enzyme activities, as well as the nutritional and therapeutic significance of dietary sulfur amino acids as shown in human and animal models. With more than 2,000 scientific references, this book provides food scientists, nutritionists, biochemists, food technologists, chemists, molecular biologists, and public health professionals with a comprehensive and up-to-date examination of glutathione and sulfur amino acids in human health and disease.

Protein Chemistry

Author : Nigel Stokes
Publisher :
ISBN 13 : 9781682865965
Total Pages : 223 pages
Book Rating : 4.8/5 (659 download)

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Book Synopsis Protein Chemistry by : Nigel Stokes

Download or read book Protein Chemistry written by Nigel Stokes and published by . This book was released on 2018-05-21 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteins are organic compounds which are formed of amino acids that are linked together by peptides. They help the body in getting nitrogen, vitamins and sulfur. Proteins are three dimensional in their structure. Their structure can be categorized into four distinctive aspects - primary structure, secondary structure, quaternary structure and tertiary structure. As this subject is emerging at a rapid pace, the contents of this book will help the readers understand the modern concepts and applications of the subject. This book is meant for students who are looking for an elaborate reference text on protein chemistry.

Metabolism of Sulfur Compounds

Author : David Greenberg
Publisher : Elsevier
ISBN 13 : 0323162088
Total Pages : 637 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Metabolism of Sulfur Compounds by : David Greenberg

Download or read book Metabolism of Sulfur Compounds written by David Greenberg and published by Elsevier. This book was released on 2012-12-02 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metabolic Pathways, Third Edition: Volume VII: Metabolism of Sulfur Compounds deals with various aspects of the metabolism and biosynthesis of sulfur compounds such as coenzyme A, biotin, thiamine, and lipoic acid. The biochemistry of glutathione and the sulfur cycle is also discussed, together with sulfate activation and transfer; oxidative metabolism of cysteine and cystine in animal tissues; and enzyme defects in sulfur amino acid metabolism in humans. This volume is comprised of 15 chapters and begins with a discussion on the pathways of biosynthesis and dissimilation of coenzyme A, as well as the metabolic fate of exogenous coenzyme A in animals. The reader is then introduced to the chemistry, biosynthesis, metabolism, biological role, and biodegradation of biotin; the biosynthesis and function of thiamine; and the biosynthesis, dissimilation, and metabolic role of lipoic acid. Other sulfur compounds considered in this text are glutathione, cysteine and cystine, riboflavin, thiosulfate sulfurtransferase, mercaptopyruvate sulfurtransferase, and methionine. The final chapter is devoted to human diseases associated with enzyme defects in sulfur amino acid metabolism. This book will be a useful resource for biologists and biochemists.