1 Production of microbial oxidative enzymes
-
Sonica Sondhi
Abstract
Microbial oxidative enzymes are enzymes responsible for catalyzing oxidation reactions and are produced by microorganisms. Although fungal sources were traditionally considered the primary producers of these oxidative enzymes, recent research has demonstrated that bacteria, especially actinobacterial strains, also possess the capability to generate these enzymes. The production of diverse enzymes is primarily achieved through fermentation techniques, with two commonly used methods being submerged fermentation (SmF) and solid-state fermentation (SSF). SSF is the preferred approach for extracting enzymes from fungi, as it requires a lower water potential. Conversely, SmF is typically employed for manufacturing bacterial enzymes, necessitating a higher water potential. The potential utilization of oxidative enzymes as biocatalysts in various biotechnological processes has attracted significant interest. These enzymes have found applications in a wide range of industrial sectors. This review discusses various methods employed for the production of microbial oxidative enzymes, as well as their applications across different fields.
Abstract
Microbial oxidative enzymes are enzymes responsible for catalyzing oxidation reactions and are produced by microorganisms. Although fungal sources were traditionally considered the primary producers of these oxidative enzymes, recent research has demonstrated that bacteria, especially actinobacterial strains, also possess the capability to generate these enzymes. The production of diverse enzymes is primarily achieved through fermentation techniques, with two commonly used methods being submerged fermentation (SmF) and solid-state fermentation (SSF). SSF is the preferred approach for extracting enzymes from fungi, as it requires a lower water potential. Conversely, SmF is typically employed for manufacturing bacterial enzymes, necessitating a higher water potential. The potential utilization of oxidative enzymes as biocatalysts in various biotechnological processes has attracted significant interest. These enzymes have found applications in a wide range of industrial sectors. This review discusses various methods employed for the production of microbial oxidative enzymes, as well as their applications across different fields.
Kapitel in diesem Buch
- Frontmatter I
- Preface V
- Contents VII
- List of contributing authors XI
- 1 Production of microbial oxidative enzymes 1
- 2 Actinobacteria: microbial cell factory of oxidative enzymes 19
- 3 Effect of microbial oxidative enzymes on soil health 37
- 4 Role of oxidative enzymes in plant growth promotion 63
- 5 Microbial oxidative enzymes in alleviation of biotic stress in plants 91
- 6 Role of oxidative enzymes in the alleviation of oxidative stress in plant system 109
- 7 Role of microbial oxidative enzymes in biological control of plant pathogens 129
- 8 Role of microbial endophytes and their oxidases on effective biocontrol activity against different pathogens of cereal crops in India 155
- 9 Role of microbial oxidative enzymes in detergent industries 183
- 10 Role of microbial oxidative enzymes in the cosmetic industry 201
- 11 Role of microbial oxidative enzymes in the pulp and paper industry 221
- 12 Role of oxidative microbial enzymes in dairy industries 239
- 13 Perspectives of microbial enzyme biocatalyst in food industries 257
- 14 Agro-food industrial residues into enzymes and other products using solid-state fermentation 281
- 15 Microbial oxidative enzymes in wastewater treatment: mechanisms and applications 301
- 16 Microbial laccases: the blue enzyme for bioremediation of contaminants and recalcitrant wastewaters 325
- 17 Microbial laccases as potential biocatalysts for the food processing industries and wastewater treatment 355
- 18 Microbial tyrosinases: promising enzymes for pharmaceutical, food bioprocessing, and environmental industry 375
- 19 Biocatalytic activity of microbial catalases: perspectives in industrial waste treatment, biosensor fabrication, food storage, and pharmaceutical sectors 393
- 20 Characterization of proteases from bacterial and fungal species and evaluation of their ability in meat myofibrillar and connective tissue protein hydrolysis 409
- 21 Microorganisms and their enzymes in carbon storage and control of greenhouse gas emission 431
- 22 Microbial antioxidant defense enzymes and their role in virulence 445
- 23 Production and demand of microbial oxidative enzymes worldwide 467
- Index 505
Kapitel in diesem Buch
- Frontmatter I
- Preface V
- Contents VII
- List of contributing authors XI
- 1 Production of microbial oxidative enzymes 1
- 2 Actinobacteria: microbial cell factory of oxidative enzymes 19
- 3 Effect of microbial oxidative enzymes on soil health 37
- 4 Role of oxidative enzymes in plant growth promotion 63
- 5 Microbial oxidative enzymes in alleviation of biotic stress in plants 91
- 6 Role of oxidative enzymes in the alleviation of oxidative stress in plant system 109
- 7 Role of microbial oxidative enzymes in biological control of plant pathogens 129
- 8 Role of microbial endophytes and their oxidases on effective biocontrol activity against different pathogens of cereal crops in India 155
- 9 Role of microbial oxidative enzymes in detergent industries 183
- 10 Role of microbial oxidative enzymes in the cosmetic industry 201
- 11 Role of microbial oxidative enzymes in the pulp and paper industry 221
- 12 Role of oxidative microbial enzymes in dairy industries 239
- 13 Perspectives of microbial enzyme biocatalyst in food industries 257
- 14 Agro-food industrial residues into enzymes and other products using solid-state fermentation 281
- 15 Microbial oxidative enzymes in wastewater treatment: mechanisms and applications 301
- 16 Microbial laccases: the blue enzyme for bioremediation of contaminants and recalcitrant wastewaters 325
- 17 Microbial laccases as potential biocatalysts for the food processing industries and wastewater treatment 355
- 18 Microbial tyrosinases: promising enzymes for pharmaceutical, food bioprocessing, and environmental industry 375
- 19 Biocatalytic activity of microbial catalases: perspectives in industrial waste treatment, biosensor fabrication, food storage, and pharmaceutical sectors 393
- 20 Characterization of proteases from bacterial and fungal species and evaluation of their ability in meat myofibrillar and connective tissue protein hydrolysis 409
- 21 Microorganisms and their enzymes in carbon storage and control of greenhouse gas emission 431
- 22 Microbial antioxidant defense enzymes and their role in virulence 445
- 23 Production and demand of microbial oxidative enzymes worldwide 467
- Index 505
