Polysaccharide Degrading Biocatalysts

Polysaccharide Degrading Biocatalysts

Author: Rosana Goldbeck

Publisher: Elsevier

Published: 2023-02-15

Total Pages: 454

ISBN-13: 0323983154

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The transformation of polysaccharides into valuable compounds for health and industry requires the careful application of enzyme protocols and controlled biocatalysis. Polysaccharide-Degrading Biocatalysts provides a thorough grounding in these biocatalytic processes and their growing role in the depolymerization of polysaccharides, empowering researchers to discover and develop new enzyme-based approaches across pharmaceuticals, fuels, and food engineering. Here, over a dozen leading experts offer a close examination of structural polysaccharides, genetic modification of polysaccharides, polysaccharide degradation routes, pretreatments for enzymatic hydrolysis, hemicellulose-degrading enzymes, biomass valorization processes, oligosaccharide production, and enzyme immobilization for the hydrolysis of polysaccharides, among other topics and related research protocols. A final chapter considers perspectives and challenges in an evolving, carbohydrate-based economy. Describes the role of enzymes in the degradation of polysaccharides to obtain building blocks for biochemical processes Covers new tools for enzymatic evolution, research protocols, and process strategies contributing to large-scale applications Explores the use of polysaccharide hydrolysis products in the areas of pharmaceuticals, fuels, and food engineering Features chapter contributions from international experts


Book Synopsis Polysaccharide Degrading Biocatalysts by : Rosana Goldbeck

Download or read book Polysaccharide Degrading Biocatalysts written by Rosana Goldbeck and published by Elsevier. This book was released on 2023-02-15 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transformation of polysaccharides into valuable compounds for health and industry requires the careful application of enzyme protocols and controlled biocatalysis. Polysaccharide-Degrading Biocatalysts provides a thorough grounding in these biocatalytic processes and their growing role in the depolymerization of polysaccharides, empowering researchers to discover and develop new enzyme-based approaches across pharmaceuticals, fuels, and food engineering. Here, over a dozen leading experts offer a close examination of structural polysaccharides, genetic modification of polysaccharides, polysaccharide degradation routes, pretreatments for enzymatic hydrolysis, hemicellulose-degrading enzymes, biomass valorization processes, oligosaccharide production, and enzyme immobilization for the hydrolysis of polysaccharides, among other topics and related research protocols. A final chapter considers perspectives and challenges in an evolving, carbohydrate-based economy. Describes the role of enzymes in the degradation of polysaccharides to obtain building blocks for biochemical processes Covers new tools for enzymatic evolution, research protocols, and process strategies contributing to large-scale applications Explores the use of polysaccharide hydrolysis products in the areas of pharmaceuticals, fuels, and food engineering Features chapter contributions from international experts

Handbook of Carbohydrate-Modifying Biocatalysts

Handbook of Carbohydrate-Modifying Biocatalysts

Author: Peter Grunwald

Publisher: CRC Press

Published: 2016-11-25

Total Pages: 1056

ISBN-13: 1351733982

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This book provides an actual overview of the structure, function, and application of carbohydrate-modifying biocatalysts. Carbohydrates have been disregarded for a long time by the scientific community, mainly due to their complex structure. Meanwhile, the situation changed with increasing knowledge about the key role carbohydrates play in biological processes such as recognition, signal transduction, immune responses, and others. An outcome of research activities in glycoscience is the development of several new pharmaceuticals against serious diseases such as malaria, cancer, and various storage diseases. Furthermore, the employment of carbohydrate-modifying biocatalysts—enzymes as well as microorganisms—will contribute significantly to the development of environmentally friendly processes boosting a shift of the chemical industry from petroleum- to bio-based production of chemicals from renewable resources. The updated content of the second edition of this book has been extended by discussing the current state of the art of using recombinantly expressed carbohydrate-modifying biocatalysts and the synthesis of minicellulosomes in connection with consolidated bioprocessing of lignocellulosic material. Furthermore, a synthetic biology approach for using DAHP-dependent aldolases to catalyze asymmetric aldol reactions is presented.


Book Synopsis Handbook of Carbohydrate-Modifying Biocatalysts by : Peter Grunwald

Download or read book Handbook of Carbohydrate-Modifying Biocatalysts written by Peter Grunwald and published by CRC Press. This book was released on 2016-11-25 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an actual overview of the structure, function, and application of carbohydrate-modifying biocatalysts. Carbohydrates have been disregarded for a long time by the scientific community, mainly due to their complex structure. Meanwhile, the situation changed with increasing knowledge about the key role carbohydrates play in biological processes such as recognition, signal transduction, immune responses, and others. An outcome of research activities in glycoscience is the development of several new pharmaceuticals against serious diseases such as malaria, cancer, and various storage diseases. Furthermore, the employment of carbohydrate-modifying biocatalysts—enzymes as well as microorganisms—will contribute significantly to the development of environmentally friendly processes boosting a shift of the chemical industry from petroleum- to bio-based production of chemicals from renewable resources. The updated content of the second edition of this book has been extended by discussing the current state of the art of using recombinantly expressed carbohydrate-modifying biocatalysts and the synthesis of minicellulosomes in connection with consolidated bioprocessing of lignocellulosic material. Furthermore, a synthetic biology approach for using DAHP-dependent aldolases to catalyze asymmetric aldol reactions is presented.

Glycoscience

Glycoscience

Author: Bertram O. Fraser-Reid

Publisher: Springer Science & Business Media

Published: 2008-04-14

Total Pages: 2847

ISBN-13: 3540361545

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As a reflection of the quantum leap that has been made in the study of glycostructures, the first edition of this book has been completely revised and updated. The editors give up-to-date information on glycostructures, their chemistry and chemical biology in the form of a completely comprehensive survey. Glycostructures play highly diverse and crucial roles in a myriad of organisms and important systems in biology, physiology, medicine, bioengineering and technology. Only in recent years have the tools been developed to partly understand the highly complex functions and the chemistry behind them. While many facts remain undiscovered, this MRW has been contributed to by a large number of the world’s leading researchers in the field.


Book Synopsis Glycoscience by : Bertram O. Fraser-Reid

Download or read book Glycoscience written by Bertram O. Fraser-Reid and published by Springer Science & Business Media. This book was released on 2008-04-14 with total page 2847 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a reflection of the quantum leap that has been made in the study of glycostructures, the first edition of this book has been completely revised and updated. The editors give up-to-date information on glycostructures, their chemistry and chemical biology in the form of a completely comprehensive survey. Glycostructures play highly diverse and crucial roles in a myriad of organisms and important systems in biology, physiology, medicine, bioengineering and technology. Only in recent years have the tools been developed to partly understand the highly complex functions and the chemistry behind them. While many facts remain undiscovered, this MRW has been contributed to by a large number of the world’s leading researchers in the field.

Biocatalysis in Polymer Science

Biocatalysis in Polymer Science

Author: American Chemical Society. Meeting

Publisher:

Published: 2003

Total Pages: 360

ISBN-13:

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Biocatalysis in Polymer Science provides current information on biocatalysis, which is the use of enzymes or living organisms to carry out chemical reactions. All of the authors, including the editors, are experts and practitioners of polymer biocatalysis. Topics covered in this book include synthetic polymers, natural polymers, oligomers, and monomers. These topics amply demonstrate the versatility of this technology. Organic chemists, polymer chemists, biochemists, and graduate students will find this book a useful experience.


Book Synopsis Biocatalysis in Polymer Science by : American Chemical Society. Meeting

Download or read book Biocatalysis in Polymer Science written by American Chemical Society. Meeting and published by . This book was released on 2003 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biocatalysis in Polymer Science provides current information on biocatalysis, which is the use of enzymes or living organisms to carry out chemical reactions. All of the authors, including the editors, are experts and practitioners of polymer biocatalysis. Topics covered in this book include synthetic polymers, natural polymers, oligomers, and monomers. These topics amply demonstrate the versatility of this technology. Organic chemists, polymer chemists, biochemists, and graduate students will find this book a useful experience.

Marine Enzymes for Biocatalysis

Marine Enzymes for Biocatalysis

Author: Antonio Trincone

Publisher: Elsevier

Published: 2013-09-30

Total Pages: 576

ISBN-13: 1908818352

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Marine bioprospecting is a highly topical subject - in both applied and basic research - but, as yet, the marine ecosystem is a relatively unexplored source of natural bioactive substances with potential therapeutic activity. This book addresses the use of marine enzymes in biocatalysis through a series of chapters from leading scientists within academic and industrial fields. Biocatalytic processes can take advantage of the habitat-related properties of marine enzymes, such as salt tolerance, hyperthermostability, barophilicity, cold adaptivity, and so on, whilst also taking into consideration substrate specificity and affinity. These evolved properties are linked to the metabolic functions of the enzymes and to the ecological aspects of the natural source. New properties can also be discovered at the molecular level of catalysis, particularly concerning the stereochemical characteristics of products.Marine enzymes for biocatalysis initially examines the nature and level of interest in marine biological diversity, and outlines the fundamentals of biocatalysis. It goes on to detail sources of marine enzymes, and to analyse examples from both chemical and stereochemical viewpoints of catalysis, including microbial enzymes and animal or plant sources. The book goes on to explore the future potential of marine bioprospecting in biocatalysis. Compiles studies from leading scientists in a direct and accessible format. Includes practical descriptions of results, adding further details not often covered in formal articles Takes a molecular view which fully explains the enzymatic aspects of reactions, particularly regarding biocatalytic characteristics and descriptions of bioprocesses Selects examples of chemical and stereochemical aspects of enzymatic action with respect to known terrestrial counterparts


Book Synopsis Marine Enzymes for Biocatalysis by : Antonio Trincone

Download or read book Marine Enzymes for Biocatalysis written by Antonio Trincone and published by Elsevier. This book was released on 2013-09-30 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine bioprospecting is a highly topical subject - in both applied and basic research - but, as yet, the marine ecosystem is a relatively unexplored source of natural bioactive substances with potential therapeutic activity. This book addresses the use of marine enzymes in biocatalysis through a series of chapters from leading scientists within academic and industrial fields. Biocatalytic processes can take advantage of the habitat-related properties of marine enzymes, such as salt tolerance, hyperthermostability, barophilicity, cold adaptivity, and so on, whilst also taking into consideration substrate specificity and affinity. These evolved properties are linked to the metabolic functions of the enzymes and to the ecological aspects of the natural source. New properties can also be discovered at the molecular level of catalysis, particularly concerning the stereochemical characteristics of products.Marine enzymes for biocatalysis initially examines the nature and level of interest in marine biological diversity, and outlines the fundamentals of biocatalysis. It goes on to detail sources of marine enzymes, and to analyse examples from both chemical and stereochemical viewpoints of catalysis, including microbial enzymes and animal or plant sources. The book goes on to explore the future potential of marine bioprospecting in biocatalysis. Compiles studies from leading scientists in a direct and accessible format. Includes practical descriptions of results, adding further details not often covered in formal articles Takes a molecular view which fully explains the enzymatic aspects of reactions, particularly regarding biocatalytic characteristics and descriptions of bioprocesses Selects examples of chemical and stereochemical aspects of enzymatic action with respect to known terrestrial counterparts

Modification of Polymers

Modification of Polymers

Author: Charles E. Carraher

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 414

ISBN-13: 1461337488

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The sheer volume of topics which could have been included under our general title prompted us to make some rather arbitrary decisions about content. Modification by irradiation is not included because the activity in this area is being treated elsewhere. We have chosen to emphasize chemical routes to modification and have striven to pre sent as balanced a representation of current activity as time and page count permit. Industrial applications, both real and potential, are included. Where appropriate, we have encouraged the contributors to include review material to help provide the reader with adequate context. The initial chapter is a review from a historical perspective of polymer modification and contains an extensive bibliography. The remainder of the book is divided into four general areas: Reactions and Preparation of Copolymers Reactions and Preparation of Block and Graft Copolymers Modification Through Condensation Reactions Applications The chemical modification of homopolymers such as polyvinylchlo ride, polyethylene, poly(chloroalkylene sulfides), polysulfones, poly chloromethylstyrene, polyisobutylene, polysodium acrylate, polyvinyl alcohol, polyvinyl chloroformate, sulfonated polystyrene; block and graft copolymers such as poly(styrene-block-ethylene-co-butylene block-styrene), poly(I,4-polybutadiene-block ethylene oxide), star chlorine-telechelic polyisobutylene, poly(isobutylene-co-2,3-dimethyl- 1,3-butadiene), poly(styrene-co-N-butylmethacrylate); cellulose, dex tran and inulin, is described.


Book Synopsis Modification of Polymers by : Charles E. Carraher

Download or read book Modification of Polymers written by Charles E. Carraher and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sheer volume of topics which could have been included under our general title prompted us to make some rather arbitrary decisions about content. Modification by irradiation is not included because the activity in this area is being treated elsewhere. We have chosen to emphasize chemical routes to modification and have striven to pre sent as balanced a representation of current activity as time and page count permit. Industrial applications, both real and potential, are included. Where appropriate, we have encouraged the contributors to include review material to help provide the reader with adequate context. The initial chapter is a review from a historical perspective of polymer modification and contains an extensive bibliography. The remainder of the book is divided into four general areas: Reactions and Preparation of Copolymers Reactions and Preparation of Block and Graft Copolymers Modification Through Condensation Reactions Applications The chemical modification of homopolymers such as polyvinylchlo ride, polyethylene, poly(chloroalkylene sulfides), polysulfones, poly chloromethylstyrene, polyisobutylene, polysodium acrylate, polyvinyl alcohol, polyvinyl chloroformate, sulfonated polystyrene; block and graft copolymers such as poly(styrene-block-ethylene-co-butylene block-styrene), poly(I,4-polybutadiene-block ethylene oxide), star chlorine-telechelic polyisobutylene, poly(isobutylene-co-2,3-dimethyl- 1,3-butadiene), poly(styrene-co-N-butylmethacrylate); cellulose, dex tran and inulin, is described.

New Frontiers in Screening for Microbial Biocatalysts

New Frontiers in Screening for Microbial Biocatalysts

Author: K. Kieslich

Publisher: Elsevier

Published: 1997-12-09

Total Pages: 267

ISBN-13: 9780080537528

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With screening and selection of biocatalysts being undervalued in Europe in comparison with USA and especially Japan, the working parties "Applied Biocatalysis" and "Microbial Physiology" of the European Federation of Biotechnology decided to organise an international symposium entitled "New Frontiers in Screening for Microbial Biocatalysts". Novel screening techniques, microbial biodiversity, microbial physiology and molecular genetics were discussed to give better insights into possibilities and limitations of obtaining biocatalysts from nature. These proceedings provide a comprehensive overview of the present state-of-the-art in the field of biocatalysts screening.


Book Synopsis New Frontiers in Screening for Microbial Biocatalysts by : K. Kieslich

Download or read book New Frontiers in Screening for Microbial Biocatalysts written by K. Kieslich and published by Elsevier. This book was released on 1997-12-09 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: With screening and selection of biocatalysts being undervalued in Europe in comparison with USA and especially Japan, the working parties "Applied Biocatalysis" and "Microbial Physiology" of the European Federation of Biotechnology decided to organise an international symposium entitled "New Frontiers in Screening for Microbial Biocatalysts". Novel screening techniques, microbial biodiversity, microbial physiology and molecular genetics were discussed to give better insights into possibilities and limitations of obtaining biocatalysts from nature. These proceedings provide a comprehensive overview of the present state-of-the-art in the field of biocatalysts screening.

Carbohydrate-Modifying Biocatalysts

Carbohydrate-Modifying Biocatalysts

Author: Peter Grunwald

Publisher: CRC Press

Published: 2011-10-19

Total Pages: 832

ISBN-13: 9814303488

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Carbohydrates have long been disregarded by the scientific community due to their complex structure and a lack of suitable experimental methods for structure determination. This book provides an overview of the structure, function, and application of carbohydrate-modifying biocatalysts. It explores glycoconjugates and carbohydrate-modifying enzymes


Book Synopsis Carbohydrate-Modifying Biocatalysts by : Peter Grunwald

Download or read book Carbohydrate-Modifying Biocatalysts written by Peter Grunwald and published by CRC Press. This book was released on 2011-10-19 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbohydrates have long been disregarded by the scientific community due to their complex structure and a lack of suitable experimental methods for structure determination. This book provides an overview of the structure, function, and application of carbohydrate-modifying biocatalysts. It explores glycoconjugates and carbohydrate-modifying enzymes

Handbook on Metalloproteins

Handbook on Metalloproteins

Author: Ivano Bertini

Publisher: CRC Press

Published: 2001-06-29

Total Pages: 1382

ISBN-13: 9780824705206

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This Handbook on Metalloproteins focuses on the available structural information of proteins and their metal ion coordination spheres. It centers on the metal ions indispensable for life but also considers metal ions used as substitution probes in studies of metalloproteins. Emphasizing the structure-function relationship, the book covers the common and distinct characterstics of metallo- enzymes, proteins, and amino acids bonded to copper, zinc, iron, and more.


Book Synopsis Handbook on Metalloproteins by : Ivano Bertini

Download or read book Handbook on Metalloproteins written by Ivano Bertini and published by CRC Press. This book was released on 2001-06-29 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook on Metalloproteins focuses on the available structural information of proteins and their metal ion coordination spheres. It centers on the metal ions indispensable for life but also considers metal ions used as substitution probes in studies of metalloproteins. Emphasizing the structure-function relationship, the book covers the common and distinct characterstics of metallo- enzymes, proteins, and amino acids bonded to copper, zinc, iron, and more.

Enzyme Biocatalysis

Enzyme Biocatalysis

Author: Andrés Illanes

Publisher: Springer Science & Business Media

Published: 2008-06-19

Total Pages: 398

ISBN-13: 1402083610

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This book was written with the purpose of providing a sound basis for the design of enzymatic reactions based on kinetic principles, but also to give an updated vision of the potentials and limitations of biocatalysis, especially with respect to recent app- cations in processes of organic synthesis. The ?rst ?ve chapters are structured in the form of a textbook, going from the basic principles of enzyme structure and fu- tion to reactor design for homogeneous systems with soluble enzymes and hete- geneous systems with immobilized enzymes. The last chapter of the book is divided into six sections that represent illustrative case studies of biocatalytic processes of industrial relevance or potential, written by experts in the respective ?elds. We sincerely hope that this book will represent an element in the toolbox of gr- uate students in applied biology and chemical and biochemical engineering and also of undergraduate students with formal training in organic chemistry, biochemistry, thermodynamics and chemical reaction kinetics. Beyond that, the book pretends also to illustrate the potential of biocatalytic processes with case studies in the ?eld of organic synthesis, which we hope will be of interest for the academia and prof- sionals involved in R&D&I. If some of our young readers are encouraged to engage or persevere in their work in biocatalysis this will certainly be our more precious reward.


Book Synopsis Enzyme Biocatalysis by : Andrés Illanes

Download or read book Enzyme Biocatalysis written by Andrés Illanes and published by Springer Science & Business Media. This book was released on 2008-06-19 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was written with the purpose of providing a sound basis for the design of enzymatic reactions based on kinetic principles, but also to give an updated vision of the potentials and limitations of biocatalysis, especially with respect to recent app- cations in processes of organic synthesis. The ?rst ?ve chapters are structured in the form of a textbook, going from the basic principles of enzyme structure and fu- tion to reactor design for homogeneous systems with soluble enzymes and hete- geneous systems with immobilized enzymes. The last chapter of the book is divided into six sections that represent illustrative case studies of biocatalytic processes of industrial relevance or potential, written by experts in the respective ?elds. We sincerely hope that this book will represent an element in the toolbox of gr- uate students in applied biology and chemical and biochemical engineering and also of undergraduate students with formal training in organic chemistry, biochemistry, thermodynamics and chemical reaction kinetics. Beyond that, the book pretends also to illustrate the potential of biocatalytic processes with case studies in the ?eld of organic synthesis, which we hope will be of interest for the academia and prof- sionals involved in R&D&I. If some of our young readers are encouraged to engage or persevere in their work in biocatalysis this will certainly be our more precious reward.