Molybdenum And Molybdenum Containing Enzymes


Molybdenum And Molybdenum Containing Enzymes
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Molybdenum And Molybdenum Containing Enzymes


Molybdenum And Molybdenum Containing Enzymes
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Author : Michael P. Coughlan
language : en
Publisher: Elsevier
Release Date : 2014-06-28

Molybdenum And Molybdenum Containing Enzymes written by Michael P. Coughlan and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-28 with Science categories.


Molybdenum and Molybdenum-Containing Enzymes is a collection of papers that deals with the various concerns with molybdenum-containing enzymes. The text first covers the organometallic chemistry of molybdenum, and then proceeds to tackling molybdenum-containing enzymes, such as xanthine oxidase, aldehyde oxidase, and sulphite oxidase. The text also discusses the advancement in the understanding of molybdenum-containing enzymes. The remaining chapters deal with the genetics of molybdoenzymes and the nutritional aspects of molybdenum. The book will be of great use to students, researchers, and practitioners of biochemistry.



Molybdenum And Tungsten Enzymes


Molybdenum And Tungsten Enzymes
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Author : Carola Schulzke
language : en
Publisher: Royal Society of Chemistry
Release Date : 2016-09-28

Molybdenum And Tungsten Enzymes written by Carola Schulzke and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-28 with Science categories.


This book covers the bioinorganic chemistry of molybdenum and tungsten enzymes and the physicochemical methods that are used to investigate their structure and function.



Molybdenum Enzymes


Molybdenum Enzymes
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Author : Thomas G. Spiro
language : en
Publisher: Wiley-Interscience
Release Date : 1985-11-14

Molybdenum Enzymes written by Thomas G. Spiro and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985-11-14 with Science categories.


Volume 7 in the Metal Ions in Biology Series, divided into two parts, covers the nitrogenase enzyme complex and the molybdenum redox enzymes. Part one covers the chemistry of Mo-Fe-S clusters and their relationship to nitrogenase, cofactor chemistry and biochemistry of nitrogenase, spectroscopic and electrochemical studies of the Fe-Mo cofactor and Fe-S clusters, and more. Part Two surveys oxo-molybdenum chemistry, discusses the nature of the molybdo-pterin complex, and describes the characteristics of several of the Mo redox enzymes.



Molybdenum Chemistry Of Biological Significance


Molybdenum Chemistry Of Biological Significance
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Author : William E. Newton
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Molybdenum Chemistry Of Biological Significance written by William E. Newton and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


In retrospect, it was obvious that we were both, quite inde pendently, contemplating a conference on the role of molybdenum in biology and related chemistry. At the time though, the meeting of minds on this matter was quite surprising. Although this subject has been treated in previous meetings within the overall context of, say, magnetic resonance or nitrogen fixation, it was apparent to us both that research in molybdenum-containing enzymes and molyb denum chemistry had progressed rapidly in the last several years. Jointly, we decided to organize the first meeting on Molybdenum Chemistry of Biological Significance which was held at the Hotel Lake Biwa, Shiga, Japan, on April 10-13, 1979. This volume con stitutes the Proceedings of that international conference and covers the broad spectrum of interests from enzymes to coordination chemistry. It should serve not only as a source of new information on the latest research results in this area and as a useful ref erence tool, but should also allow a newcomer or other peripherally interested researcher to become conversant very rapidly with the "state-of-the-art" in this specialized and important area of research. The conference was sponsored by the Japan Society for the Promotion of Science, the Japan World Exposition Commemerative Fund the Yamada Science Foundation, the Nissan Science Foundation, the Chemical Society of Japan (Kinki Regional Office) and the Agri cultural Chemical Society of Japan (Kansai Branch). We thank these organizations sincerely for their interest and generosity.



Molybdenum And Tungsten Enzymes


Molybdenum And Tungsten Enzymes
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Author : Russ Hille
language : en
Publisher: Royal Society of Chemistry
Release Date : 2016-10-10

Molybdenum And Tungsten Enzymes written by Russ Hille and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-10 with Science categories.


There has been enormous progress in our understanding of molybdenum and tungsten enzymes and relevant inorganic complexes of molybdenum and tungsten over the past twenty years. This set of three books provides a timely and comprehensive overview of the field and documents the latest research. Building on the first volume that focussed on biochemistry aspects, the second volume in the set focusses on the inorganic complexes that model the structures and reactivity of the active sites of each major group of molybdenum and tungsten enzymes. Special attention is given to synthetic strategies, reaction mechanism and chemical kinetics of these systems. The introductory chapter provides a useful overview and places the topic of the book into a wider context. This text will be a valuable reference to workers both inside and outside the field, including graduate students and young investigators interested in developing new research programs in this area.



Dioxomolybdenum Vi Structural Results Relevant To The Molybdenum Containing Enzymes


Dioxomolybdenum Vi Structural Results Relevant To The Molybdenum Containing Enzymes
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Author : Jeremy Mark Berg
language : en
Publisher:
Release Date : 1980

Dioxomolybdenum Vi Structural Results Relevant To The Molybdenum Containing Enzymes written by Jeremy Mark Berg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Complex compounds categories.




Molybdenum Cofactors And Their Role In The Evolution Of Metabolic Pathways


Molybdenum Cofactors And Their Role In The Evolution Of Metabolic Pathways
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Author : Luana Presta
language : en
Publisher: Springer
Release Date : 2015-05-07

Molybdenum Cofactors And Their Role In The Evolution Of Metabolic Pathways written by Luana Presta and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-07 with Science categories.


In this brief, the authors explore and review the current knowledge regarding the role of molybdenum in the evolution of biological systems and their interaction with biogeochemical cycles. Special emphasis is placed on biological nitrogen fixation and the nitrogen element cycle. The origin and evolution of molybdenum cofactor biosynthetic pathways as well as the evolutionary significance of molybdenum containing enzymes appearance is analyzed. Original data regarding nitrogen fixation pathways and related enzymes molecular evolution processes is presented. The trace element molybdenum is essential for nearly all organisms and forms the catalytic center of a large variety of enzymes such as nitrogenase, nitrate reductases, sulphite oxidase and xanthine oxidoreductases.



Transition Metals In Catalysis


Transition Metals In Catalysis
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Author : Silke Leimkühler
language : en
Publisher: MDPI
Release Date : 2021-03-10

Transition Metals In Catalysis written by Silke Leimkühler and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-10 with Science categories.


Iron–sulfur (FeS) centers are essential protein cofactors in all forms of life. They are involved in many key biological processes. In particular, Fe-S centers not only serve as enzyme cofactors in catalysis and electron transfer, they are also indispensable for the biosynthesis of complex metal-containing cofactors. Among these cofactors are the molybdenum (Moco) and tungsten (Wco) cofactors. Both Moco/Wco biosynthesis and Fe-S cluster assembly are highly conserved among all kingdoms of life. After formation, Fe-S clusters are transferred to carrier proteins, which insert them into recipient apo-proteins. Moco/Wco cofactors are composed of a tricyclic pterin compound, with the metal coordinated to its unique dithiolene group. Moco/Wco biosynthesis starts with an Fe-S cluster-dependent step involving radical/S-adenosylmethionine (SAM) chemistry. The current lack of knowledge of the connection of the assembly/biosynthesis of complex metal-containing cofactors is due to the sheer complexity of their synthesis with regard to both the (genetic) regulation and (chemical) metal center assembly. Studies on these metal-cofactors/cofactor-containing enzymes are important for understanding fundamental cellular processes. They will also provide a comprehensive view of the complex biosynthesis and the catalytic mechanism of metalloenzymes that underlie metal-related human diseases.



Molybdenum Enzymes Cofactors And Model Systems


Molybdenum Enzymes Cofactors And Model Systems
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Author : Edward I. Stiefel
language : en
Publisher:
Release Date : 1993

Molybdenum Enzymes Cofactors And Model Systems written by Edward I. Stiefel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Medical categories.


Focuses on recent advances in the molybdenum enzymes Moco and FeMoco and their model systems. Discusses the recent crystallographic determination of the structure of the molybdenum-iron protein in the nitrogenase enzyme. Highlights the latest results on the molybdenum cofactor, Moco, including the recently determined full organic structure. Includes an overview of molybdenum in biology and the role of molybdoenzymes in the nitrogen, sulfur, and carbon cycles.



Transition Metals In Catalysis


Transition Metals In Catalysis
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Author : Silke Leimkühler
language : en
Publisher:
Release Date : 2021

Transition Metals In Catalysis written by Silke Leimkühler and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.


Iron-sulfur (FeS) centers are essential protein cofactors in all forms of life. They are involved in many key biological processes. In particular, Fe-S centers not only serve as enzyme cofactors in catalysis and electron transfer, they are also indispensable for the biosynthesis of complex metal-containing cofactors. Among these cofactors are the molybdenum (Moco) and tungsten (Wco) cofactors. Both Moco/Wco biosynthesis and Fe-S cluster assembly are highly conserved among all kingdoms of life. After formation, Fe-S clusters are transferred to carrier proteins, which insert them into recipient apo-proteins. Moco/Wco cofactors are composed of a tricyclic pterin compound, with the metal coordinated to its unique dithiolene group. Moco/Wco biosynthesis starts with an Fe-S cluster-dependent step involving radical/S-adenosylmethionine (SAM) chemistry. The current lack of knowledge of the connection of the assembly/biosynthesis of complex metal-containing cofactors is due to the sheer complexity of their synthesis with regard to both the (genetic) regulation and (chemical) metal center assembly. Studies on these metal-cofactors/cofactor-containing enzymes are important for understanding fundamental cellular processes. They will also provide a comprehensive view of the complex biosynthesis and the catalytic mechanism of metalloenzymes that underlie metal-related human diseases.