B. K. Konwar, Kalpana Sagar

Lipase (eBook, ePUB)

An Industrial Enzyme Through Metagenomics

• Format: ePub

Produktbeschreibung

Microbial lipases are industrially important and have gained attention due to their stability, selectivity, and broad substrate specificity. Lipases are used as medicine, and they also aid in indigestion, heartburn, allergy to gluten in wheat products (celiac disease), Crohn's disease, and cystic fibrosis. This volume considers the industrial demand for new sources of lipases with different catalytic characteristics that stimulate the isolation, growth, and development of new microbial strains. The volume narrates the challenging metagenomic approach with the isolation of the lipase gene, its cloning into Escherichia coli, culture of the recombinant bacteria, and extraction and assessment of the lipase enzyme.

Lipase-producing bacteria are available in different habitats, such as industrial wastes, vegetable oil processing factories, dairy plants, and soils contaminated with oil and oil seeds, among others. This volume is the effort of the authors to document the scientific findings carried out over the last eight years in the area of un-culturable soil microorganisms. The book presents the physic-chemical features of lipases and their specific applications in different commercial industries. The in-depth study looks at metagenomics for lipases from all angles and provides a truly informative resource. It describes the biochemical characterization of lipase enzymes with the high activity in the presence of 1% tributyrin.

A wide review has been presented in the book on lipase enzymes purified from a large collection of microbes present in soil, seawater, waste-dumping sites, animal systems (including human beings), and the atmosphere. Stability of enzymes over changing environments of the industry is indeed a big issue, and the book deals at length with the changing temperatures and pH and metal ion concentrations.

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Produktdetails

• Verlag: Taylor & Francis eBooks
• Seitenzahl: 230
• Erscheinungstermin: 23. Mai 2018
• Englisch
• ISBN-13: 9781351658959
• Artikelnr.: 56842165

Autorenporträt

B. K. Konwar, PhD, is currently Professor in the Department of Molecular Biology and Biotechechnology at Tezpur University (Central), Assam, India. He has worked as a lecturer, assistant professor, and associate professor at the university. Former appointments include Senior Scientist, Tocklai Experimental Station, Tea Research Association; Professor and Department Head, Molecular Biology and Biotechnology at Tezpur University (Central), India; Head, Centre for Petroleum Biotechnology; Dean, School of Science and Technology, Tezpur University; and Vice- Chancellor, Nagaland University (Central), Nagaland, India. Dr. Konwar has carried out 12 research projects of national importance as the principal investigator. He and his research group so far have deposited 11 gene (DNA) sequences in gene banks and have published 142 research papers in reputed international/national journals, along with many papers in seminar and conference proceedings.



Kalpana Sagar, PhD, is currently a Research Associate at Delhi University. She has earned her PhD in molecular biology and biotechnology from Tezpur University under the supervision of Prof. Konwar.