Metal Sites In Proteins And Models

Author : H.A.O. Hill
Publisher : Springer Science & Business Media
ISBN 13 : 9783540655534
Total Pages : 222 pages
Book Rating : 4.30/5 ( download)

DOWNLOAD NOW!

Download or read book Metal Sites in Proteins and Models written by H.A.O. Hill and published by Springer Science & Business Media. This book was released on 1999-04-01 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological chemistry is a major frontier of inorganic chemistry. Three special volumes devoted to Metal Sites in Proteins and Models address the questions: how unusual ("entatic") are metal sites in metalloproteins and metalloenzymes compared to those in small coordination complexes? and if they are special, how do polypeptide chains and co-factors control this? The chapters deal with iron, with metal centres acting as Lewis acids, metals in phosphate enzymes, with vanadium, and with the wide variety of transition metal ions which act as redox centres. They illustrate in particular how the combined armoury of genetics and structure determination at the molecular level are providing unprecedented new tools for molecular engineering.

Author : H.A.O. Hill
Publisher : Springer
ISBN 13 : 9783540628705
Total Pages : 207 pages
Book Rating : 4.03/5 ( download)

DOWNLOAD NOW!

Download or read book Metal Sites in Proteins and Models written by H.A.O. Hill and published by Springer. This book was released on 1997-08-06 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological chemistry is a major frontier of inorganic chemistry. Three special volumes devoted to Metal Sites in Proteins and Models address the questions: how unusual ("entatic") are metal sites in metalloproteins and metalloenzymes compared to those in small coordination complexes? And if they are special, how do polypeptide chains and co-factors control this? The chapters deal with iron, with metal centres acting as Lewis acids, metals in phosphate enzymes, with vanadium, and with the wide variety of transition metal ions which act as redox centres. They illustrate in particular how the combined armoury of genetics and structure determination at the molecular level are providing unprecedented new tools for molecular engineering.

Author : H.A.O. Hill
Publisher : Springer
ISBN 13 : 9783540628743
Total Pages : 198 pages
Book Rating : 4.46/5 ( download)

DOWNLOAD NOW!

Download or read book Metal Sites in Proteins and Models written by H.A.O. Hill and published by Springer. This book was released on 1997-09-04 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological chemistry is a major frontier of inorganic chemistry. Three special volumes devoted to Metal Sites in Proteins and Models address the questions: how unusual ("entatic") are metal sites in metalloproteins and metalloenzymes compared to those in small coordination complexes? and if they are special, how do polypeptide chains and co-factors control this? The chapters deal with iron, with metal centres acting as Lewis acids, metals in phosphate enzymes, with vanadium, and with the wide variety of transition metal ions which act as redox centres. They illustrate in particular how the combined armoury of genetics and structure determination at the molecular level are providing unprecedented new tools for molecular engineering.

Author : H.O.A. Hill
Publisher : Springer
ISBN 13 : 9783662309391
Total Pages : 209 pages
Book Rating : 4.94/5 ( download)

DOWNLOAD NOW!

Download or read book Metal Sites in Proteins and Models written by H.O.A. Hill and published by Springer. This book was released on 2014-03-12 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological chemistry is a major frontier of inorganic chemistry. Three special volumes devoted to Metal Sites in Proteins and Models address the questions: How unusual ("entatic") are metal sites in metalloproteins and metalloenzymes compared to those in small coordination complexes? And if they are special, how do polypeptide chains and co-factors control this? The chapters deal with iron, with metal centres acting as Lewis acids, metals in phosphate enzymes, with vanadium, and with the wide variety of transition metal ions which act as redox centres. They illustrate in particular how the combined armoury of genetics and structure determination at the molecular level are providing unprecedented new tools for molecular engineering.

Author : Albrecht Messerschmidt
Publisher : World Scientific
ISBN 13 : 9810227116
Total Pages : 477 pages
Book Rating : 4.11/5 ( download)

DOWNLOAD NOW!

Download or read book Multi-copper Oxidases written by Albrecht Messerschmidt and published by World Scientific. This book was released on 1997 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological activation of dioxygen is a key reaction in biological systems. Enzymes involved in direct oxygen activation are oxidases and oxygenases. Multi-copper oxidases are an important class of oxidases reducing dioxygen in a four-electron reduction to water with concomitant one-electron oxidation of the reducing substrate. The progress in the characterization and understanding of the structure and function of these enzymes has advanced so tremendously over the last ten years that the publication of a book documenting these achievements has been overdue.Especially the recent discovery of a key role of the FET3 protein of Saccharomyces cerevisae, a multi-copper oxidase, in iron metabolism of this eukaryote has underpinned the function of the plasma multi-copper oxidase ceruloplasmin in vetebrate iron transport. The lately determined x-ray structure of human ceruloplasmin confirms its close structural relatedness to the plant multi-copper oxidases ascorbate oxidase and laccase and due to strong amino-acid sequence similarities has allowed to construct a useful model of the more distantly related blood-clotting factor VIII.This book contains review articles from experts in the field, dealing with modern spectroscopy, enzyme kinetics, bioinorganic chemistry, x-ray crystallography, electron transfer reactions, molecular biology, medical aspects and potential industrial applications of the three main members of multi-copper oxidases, i.e., laccase, ascorbate oxidase and ceruloplasmin.

Author : Astrid Sigel
Publisher : Springer Science & Business Media
ISBN 13 : 9400751796
Total Pages : 590 pages
Book Rating : 4.98/5 ( download)

DOWNLOAD NOW!

Download or read book Cadmium: From Toxicity to Essentiality written by Astrid Sigel and published by Springer Science & Business Media. This book was released on 2013-02-26 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 11 provides in an authoritative and timely manner in 16 stimulating chapters, written by 40 internationally recognized experts from 11 nations, and supported by more than 2600 references, 35 tables, and over 100 illustrations, many in color, a most up-to-date view on the role of cadmium for life, presently a vibrant research area. MILS-11 covers the bioinorganic chemistry of Cd(II), its biogeochemistry, anthropogenic release into the environment, and speciation in the atmosphere, waters, soils, and sediments. The analytical tools for Cd determination, its imaging in cells, and the use of 113Cd NMR to probe Zn(II) and Ca(II) proteins are summarized, as are Cd(II) interactions with nucleotides, nucleic acids, amino acids, and proteins including metallothioneins. The phytoremediation by Cd(II)-accumulating plants, etc., the toxicology of Cd(II), its damage to mammalian organs, and its role as a carcinogen for humans, are highlighted.

Author : Ruth Hogue Angeletti
Publisher : Elsevier
ISBN 13 : 0080539998
Total Pages : 378 pages
Book Rating : 4.97/5 ( download)

DOWNLOAD NOW!

Download or read book Proteins written by Ruth Hogue Angeletti and published by Elsevier. This book was released on 1998-09-14 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteins: Analysis and Design focuses solely on individual experimental approaches, rather than on specific classes of proteins. The book provides insight into the important issues in protein science and how one can cope with them. These include all issues which explore the detailed relationship of protein structure to function. Provides problems and technical solutions Includes posttranslational modifications Uses synthetic peptides as biological models Details mutagenesis and protein engineering Covers design of protein structure and function

Author : Cláudio M. Gomes
Publisher : CRC Press
ISBN 13 : 1439809658
Total Pages : 302 pages
Book Rating : 4.55/5 ( download)

DOWNLOAD NOW!

Download or read book Protein Folding and Metal Ions written by Cláudio M. Gomes and published by CRC Press. This book was released on 2016-04-19 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of metal ions in protein folding and structure is a critical topic to a range of scientists in numerous fields, particularly those working in structural biology and bioinorganic chemistry, those studying protein folding and disease, and those involved in the molecular and cellular aspects of metals in biological systems. Protein Folding an

Author : Astrid Sigel
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110434334
Total Pages : 596 pages
Book Rating : 4.30/5 ( download)

DOWNLOAD NOW!

Download or read book Lead: Its Effects on Environment and Health written by Astrid Sigel and published by Walter de Gruyter GmbH & Co KG. This book was released on 2017-04-10 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 17, entitled Lead: Its Effects on Environment and Health of the series Metal Ions in Life Sciences centers on the interrelations between biosystems and lead. The book provides an up-to-date review of the bioinorganic chemistry of this metal and its ions; it covers the biogeochemistry of lead, its use (not only as gasoline additive) and anthropogenic release into the environment, its cycling and speciation in the atmosphere, in waters, soils, and sediments, and also in mammalian organs. The analytical tools to determine and to quantify this toxic element in blood, saliva, urine, hair, etc. are described. The properties of lead(II) complexes formed with amino acids, peptides, proteins (including metallothioneins), nucleobases, nucleotides, nucleic acids, and other ligands of biological relevance are summarized for the solid state and for aqueous solutions as well. All this is important for obtaining a coherent picture on the properties of lead, its effects on plants and toxic actions on mammalian organs. This and more is treated in an authoritative and timely manner in the 16 stimulating chapters of Volume 17, which are written by 36 internationally recognized experts from 13 nations. The impact of this recently again vibrant research area is manifested in nearly 2000 references, over 50 tables and more than 100 illustrations (half in color). Lead: Its Effects on Environment and Health is an essential resource for scientists working in the wide range from material sciences, inorganic biochemistry all the way through to medicine including the clinic ... not forgetting that it also provides excellent information for teaching.

Author : F.J. Leeper
Publisher : Springer Science & Business Media
ISBN 13 : 9783540669692
Total Pages : 212 pages
Book Rating : 4.98/5 ( download)

DOWNLOAD NOW!

Download or read book Biosynthesis written by F.J. Leeper and published by Springer Science & Business Media. This book was released on 2000-02-14 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concerned with discovering the chemical pathways of biosynthesis, this book devotes four chapters to the use of isotopes in biosynthetic research and the biosynthesis of enzyme cofactors and vitamin B12 and of reduced polyketides such as erythromycin. The topics covered demonstrate the revolution that has occurred in biosynthetic studies with the advent of gene cloning and overexpression. Yet the book also shows that the more classical approach to biosynthetic studies must go hand in hand with these new techniques.