The Pyridine Nucleotide Coenzymes

The Pyridine Nucleotide Coenzymes PDF Author: Johannes Everse
Publisher: Elsevier
ISBN: 0323150845
Category : Science
Languages : en
Pages : 426

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Book Description
The Pyridine Nucleotide Coenzymes provides a comprehensive discussion of the evolution, properties, and reactions of pyridine nucleotide coenzymes. The pyridine nucleotide coenzymes, NAD and NADP, appear to be among the most versatile of molecules with respect to their biological functions. In addition to their well-documented roles in a large number of oxidation-reduction reactions, these coenzymes are involved in many aspects of metabolic regulation. The book begins by tracing the evolution of coenzymes and pyridine nucleotide coenzymes. This is followed by separate chapters that deal with the static and dynamic properties of the pyridine nucleotide coenzymes; chemistry and solution conformation of the pyridine coenzymes; pyridine nucleotide analogs; and the three-dimensional structures of pyridine nucleotide binding enzymes. Subsequent chapters cover the synthesis and characterization of immobilized coenzymes and derivatives and their applications in affinity chromatography and enzyme reactors; the pathways to quinolinate, a major precursor of pyridine nucleotides; the role of pyridine nucleotides in phagocytosis; and non-oxidation-reduction reactions of pyridine nucleotides.

The Pyridine Nucleotide Coenzymes

The Pyridine Nucleotide Coenzymes PDF Author: Johannes Everse
Publisher: Elsevier
ISBN: 0323150845
Category : Science
Languages : en
Pages : 426

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Book Description
The Pyridine Nucleotide Coenzymes provides a comprehensive discussion of the evolution, properties, and reactions of pyridine nucleotide coenzymes. The pyridine nucleotide coenzymes, NAD and NADP, appear to be among the most versatile of molecules with respect to their biological functions. In addition to their well-documented roles in a large number of oxidation-reduction reactions, these coenzymes are involved in many aspects of metabolic regulation. The book begins by tracing the evolution of coenzymes and pyridine nucleotide coenzymes. This is followed by separate chapters that deal with the static and dynamic properties of the pyridine nucleotide coenzymes; chemistry and solution conformation of the pyridine coenzymes; pyridine nucleotide analogs; and the three-dimensional structures of pyridine nucleotide binding enzymes. Subsequent chapters cover the synthesis and characterization of immobilized coenzymes and derivatives and their applications in affinity chromatography and enzyme reactors; the pathways to quinolinate, a major precursor of pyridine nucleotides; the role of pyridine nucleotides in phagocytosis; and non-oxidation-reduction reactions of pyridine nucleotides.

The Cow in Apple Time

The Cow in Apple Time PDF Author: Robert Frost
Publisher: Beekman & Hathaway
ISBN: 9780975897010
Category : Juvenile Nonfiction
Languages : en
Pages : 44

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Book Description
A cow eats fallen fruit in an apple orchard and runs amok.

Flavins

Flavins PDF Author: Eduardo Silva
Publisher: Royal Society of Chemistry
ISBN: 0854043314
Category : Medical
Languages : en
Pages : 335

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Book Description
Flavins and flavoproteins are a widely investigated and highly versatile group of compounds. Participation of these compounds in photochemistry and photobiology processes are of particular importance in the fields of biology, chemistry and medicine. Written by leading experts in the field each section of the book includes a historical overview of the subject, state of the art developments and future perspectives. Flavins: Photochemistry and Photobiology begins with the properties and applications of flavins, including their photochemistry in aqueous and organic solutions. Subsequent sections discuss riboflavin as a visible light sensitizer in the photo degradation of drugs, antiviral and antibacterial effects, the role of flavins in light induced toxicity and blue light initiated DNA repair by photolyase. Finally there are sections on the flavin based photoreceptors in plants, bacteria and eukaryotic photosynthetic flagelettes. This book brings together leading experts with a unique interdisciplinary emphasis, to provide an authoritative resource on flavins and their role in photochemistry and photobiology.

Prokaryotic Metabolism and Physiology

Prokaryotic Metabolism and Physiology PDF Author: Byung Hong Kim
Publisher: Cambridge University Press
ISBN: 1107171733
Category : Medical
Languages : en
Pages : 509

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Book Description
Extensive and up-to-date review of key metabolic processes in bacteria and archaea and how metabolism is regulated under various conditions.

Pyridine Nucleotide Coenzymes

Pyridine Nucleotide Coenzymes PDF Author: David Dolphin
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 808

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Book Description


Organic Chemistry of Enzyme-Catalyzed Reactions, Revised Edition

Organic Chemistry of Enzyme-Catalyzed Reactions, Revised Edition PDF Author: Richard B. Silverman
Publisher: Elsevier
ISBN: 0080513360
Category : Technology & Engineering
Languages : en
Pages : 736

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Book Description
The Organic Chemistry of Enzyme-Catalyzed Reactions is not a book on enzymes, but rather a book on the general mechanisms involved in chemical reactions involving enzymes. An enzyme is a protein molecule in a plant or animal that causes specific reactions without itself being permanently altered or destroyed. This is a revised edition of a very successful book, which appeals to both academic and industrial markets. - Illustrates the organic mechanism associated with each enzyme-catalyzed reaction - Makes the connection between organic reaction mechanisms and enzyme mechanisms - Compiles the latest information about molecular mechanisms of enzyme reactions - Accompanied by clearly drawn structures, schemes, and figures - Includes an extensive bibliography on enzyme mechanisms covering the last 30 years - Explains how enzymes can accelerate the rates of chemical reactions with high specificity - Provides approaches to the design of inhibitors of enzyme-catalyzed reactions - Categorizes the cofactors that are appropriate for catalyzing different classes of reactions - Shows how chemical enzyme models are used for mechanistic studies - Describes catalytic antibody design and mechanism - Includes problem sets and solutions for each chapter - Written in an informal and didactic style

Color Atlas of Biochemistry

Color Atlas of Biochemistry PDF Author: Jan Koolman
Publisher: Thieme
ISBN: 1604061235
Category : Science
Languages : en
Pages : 482

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Book Description
Totally revised and expanded, the Color Atlas of Biochemistry presents the fundamentals of human and mammalian biochemistry on 215 stunning color plates.Alongside a short introduction to chemistry and the classical topics of biochemistry, the 2nd edition covers new approaches and aspects in biochemistry, such as links between chemical structure and biological function or pathways for information transfer, as well as recent developments and discoveries, such as the structures of many new important molecules. Key features of this title include:- The unique combination of highly effective color graphics and comprehensive figure legends;- Unified color-coding of atoms, coenzymes, chemical classes, and cell organelles that allows quick recognition of all involved systems;- Computer graphics provide simulated 3D representation of many important molecules.This Flexibook is ideal for students of medicine and biochemistry and a valuable source of reference for practitioners.

Antioxidant and Redox Regulation of Genes

Antioxidant and Redox Regulation of Genes PDF Author: Chandan K. Sen
Publisher: Academic Press
ISBN: 0080527299
Category : Science
Languages : en
Pages : 591

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Book Description
This volume addresses oxidant-reduction or redox and antioxidant sensitive molecular mechanisms and how they are implicated in different disease processes. Possible strategies to pharmacologically and/or nutritionally manipulate such redox-sensitive molecular responses are emphasized. - Reactive species as intracellular messengers - Redox regulation of cellular responses - Clinical implications of redox signaling and antioxidant therapy

Essentials of Biochemistry

Essentials of Biochemistry PDF Author: Herbert J. Fromm
Publisher: Springer Science & Business Media
ISBN: 3642196233
Category : Science
Languages : en
Pages : 380

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Book Description
This textbook, Essentials of Biochemistry is aimed at chemistry and biochemistry undergraduate students and first year biochemistry graduate students. It incorporates the lectures of the authors given to students with a strong chemistry background. An emphasis is placed on metabolism and reaction mechanisms and how they are studied. As the title of the book implies, the text lays the basis for an understanding of the fundamentals of biochemistry.

Biological Oxidations

Biological Oxidations PDF Author: H. Sund
Publisher: Springer Science & Business Media
ISBN: 3642694675
Category : Science
Languages : en
Pages : 318

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Book Description