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E-book
Author Gunjal, Aparna B., 1981-

Title Enzymes in degradation of the lignocellulosic wastes / Aparna B. Gunjal, Neha N. Patil, Sonali S. Shinde
Published Cham : Springer, 2020

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Description 1 online resource (132 pages)
Contents Intro -- Foreword by Dr. Chaitanya Kumar Jha -- Foreword by Dr. Manojkumar Z. Chopda -- Foreword by Dr. Dilan Sanjitha Rajapakshe -- Preface -- Contents -- About the Authors -- 1 Introduction -- 1.1 Wastes -- 1.1.1 Lignocellulosic Wastes -- 1.2 Lignocellulosic Wastes and Problems in Their Degradation -- 1.3 Linkages Between Lignocellulose Components -- 1.4 Value-Added Products from Lignocellulosic Wastes -- 1.5 Types of Lignocellulosic Biomass -- 1.5.1 Dry Grass -- 1.5.2 Forest Woody Feedstock -- 1.5.3 Municipal Solid Wastes -- 1.5.4 Agricultural Residues
1.6 Bioprocessing of Lignocellulose Wastes -- 1.7 Advantages of Enzymes in Degradation of Lignocellulose Wastes -- 1.7.1 Enzymes -- 1.7.2 Enzymes in Lignocellulose Degradation -- 1.8 Fungi-Degrading Lignocellulosic Wastes -- 1.8.1 Wood-Decaying Fungi -- 1.8.2 Brown-Rot Fungi -- 1.8.3 White-Rot Fungi -- 1.8.4 Soft-Rot Fungi -- References -- 2 Cellulase in Degradation of Lignocellulosic Wastes -- 2.1 Cellulose -- 2.2 Microcrystalline Cellulose -- 2.3 Cellulose Structure, Function, and Properties -- 2.4 Cellulase Production -- 2.4.1 Microorganisms Used for Cellulase Production
2.5 Enzymes Involved in Cellulose Breakdown -- 2.6 Cellulase Systems of Bacteria and Fungi -- 2.6.1 Bacterial Cellulase Systems -- 2.6.2 Fungi Cellulase Systems -- 2.7 Microbial Sources of Cellulase Enzyme -- 2.7.1 Bacteria Sources -- 2.7.2 Actinobacteria Sources -- 2.7.3 Fungi Sources -- 2.8 Cellulosomes to Degrade Cellulose -- 2.8.1 Carbohydrate-Active enZymes (CAZymes) -- 2.8.2 Cellobiose Dehydrogenase (CDH) -- 2.9 Cellulolytic Mechanisms -- 2.10 Assay Methods -- 2.10.1 Determination of Cellulase Activity (CMCase Assay) -- 2.11 Physical and Biological Methods for Pretreatment of Cellulose
2.11.1 Physical Methods for Pretreatment of Cellulose -- 2.11.2 Biological Methods -- 2.12 Mechanism of Cellulose Hydrolysis -- 2.12.1 Genes Related to Cellulose Degradation -- 2.13 Transcriptional Regulators Involved in Regulation of Cellulolytic Gene Expression (T. reesei) (Shida et al. 2016) -- 2.13.1 Xylanase Regulator (Xyr1) -- 2.13.2 Activator of Cellulase Expression 2 (Ace2) -- 2.13.3 Activator of Cellulase Expression 1 (Ace1) -- 2.13.4 Beta-Glucosidase Regulator (BglR) -- 2.13.5 Activator of Cellulase Expression 3 (Ace3) -- 2.13.6 GH Families Involved in Cellulose Degradation
2.14 Applications of Enzyme Cellulase -- 2.14.1 Paper and Pulp Industries -- 2.14.2 Textile Industry -- 2.14.3 Food and Feeds -- 2.14.4 Bioethanol -- References -- 3 Hemicellulase in Degradation of Lignocellulosic Wastes -- 3.1 Hemicellulose Structure and Property -- 3.2 Xylan Degradation -- 3.3 Families of Enzyme Hemicellulase -- 3.4 Hemicellulase Production by Microorganisms -- 3.5 Brown-Rot, White-Rot and Soft-Rot Fungi in Degradation of Hemicellulose -- 3.6 Transcriptional Regulators Involved in Regulation of Xylanolytic Gene Expression (T. Reesei) (Shida et al. 2016)
Summary This book offers valuable insights into the principles, mechanisms of action and applications of traditional and novel enzymes involved in the degradation of wastes. Enzymes are biological catalysts that play an important role in various biochemical reactions. The generation of value-added products by means of these biological processes is also discussed. This book covers the use of in silico and computational methods in understanding the biodegradation processes, and reveals the importance of enzymes in various biochemical reactions and kinetics. The books target audience includes undergraduate and graduate students, faculty members at colleges and universities, research students, scientists and industry professionals
Notes 3.7 Methods for Pretreatment of Hemicellulose
Print version record
Subject Lignocellulose -- Biodegradation
Enzymes -- Industrial applications.
Enzymes -- Industrial applications
Lignocellulose -- Biodegradation
Form Electronic book
Author Patil, Neha N
Shinde, Sonali S
ISBN 9783030446710
3030446719