A detailed overview of xylanases: an emerging biomolecule for current and future prospective

Abstract Xylan is the second most abundant naturally occurring renewable polysaccharide available on earth. It is a complex heteropolysaccharide consisting of different monosaccharides such as l-arabinose, d-galactose, d-mannoses and organic acids such as acetic acid, ferulic acid, glucuronic acid i...

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Main Authors: Nisha Bhardwaj, Bikash Kumar, Pradeep Verma
Format: Article
Language:English
Published: SpringerOpen 2019-10-01
Series:Bioresources and Bioprocessing
Subjects:
Online Access:http://link.springer.com/article/10.1186/s40643-019-0276-2
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author Nisha Bhardwaj
Bikash Kumar
Pradeep Verma
author_facet Nisha Bhardwaj
Bikash Kumar
Pradeep Verma
author_sort Nisha Bhardwaj
collection DOAJ
description Abstract Xylan is the second most abundant naturally occurring renewable polysaccharide available on earth. It is a complex heteropolysaccharide consisting of different monosaccharides such as l-arabinose, d-galactose, d-mannoses and organic acids such as acetic acid, ferulic acid, glucuronic acid interwoven together with help of glycosidic and ester bonds. The breakdown of xylan is restricted due to its heterogeneous nature and it can be overcome by xylanases which are capable of cleaving the heterogeneous β-1,4-glycoside linkage. Xylanases are abundantly present in nature (e.g., molluscs, insects and microorganisms) and several microorganisms such as bacteria, fungi, yeast, and algae are used extensively for its production. Microbial xylanases show varying substrate specificities and biochemical properties which makes it suitable for various applications in industrial and biotechnological sectors. The suitability of xylanases for its application in food and feed, paper and pulp, textile, pharmaceuticals, and lignocellulosic biorefinery has led to an increase in demand of xylanases globally. The present review gives an insight of using microbial xylanases as an “Emerging Green Tool” along with its current status and future prospective.
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spelling doaj.art-9c65d91d3b44419c8c3f84e96f90541f2022-12-22T02:24:07ZengSpringerOpenBioresources and Bioprocessing2197-43652019-10-016113610.1186/s40643-019-0276-2A detailed overview of xylanases: an emerging biomolecule for current and future prospectiveNisha Bhardwaj0Bikash Kumar1Pradeep Verma2Bioprocess and Bioenergy Laboratory, Department of Microbiology, Central University of RajasthanBioprocess and Bioenergy Laboratory, Department of Microbiology, Central University of RajasthanBioprocess and Bioenergy Laboratory, Department of Microbiology, Central University of RajasthanAbstract Xylan is the second most abundant naturally occurring renewable polysaccharide available on earth. It is a complex heteropolysaccharide consisting of different monosaccharides such as l-arabinose, d-galactose, d-mannoses and organic acids such as acetic acid, ferulic acid, glucuronic acid interwoven together with help of glycosidic and ester bonds. The breakdown of xylan is restricted due to its heterogeneous nature and it can be overcome by xylanases which are capable of cleaving the heterogeneous β-1,4-glycoside linkage. Xylanases are abundantly present in nature (e.g., molluscs, insects and microorganisms) and several microorganisms such as bacteria, fungi, yeast, and algae are used extensively for its production. Microbial xylanases show varying substrate specificities and biochemical properties which makes it suitable for various applications in industrial and biotechnological sectors. The suitability of xylanases for its application in food and feed, paper and pulp, textile, pharmaceuticals, and lignocellulosic biorefinery has led to an increase in demand of xylanases globally. The present review gives an insight of using microbial xylanases as an “Emerging Green Tool” along with its current status and future prospective.http://link.springer.com/article/10.1186/s40643-019-0276-2XylanXylanaseGlycoside hydrolaseGreen tool
spellingShingle Nisha Bhardwaj
Bikash Kumar
Pradeep Verma
A detailed overview of xylanases: an emerging biomolecule for current and future prospective
Bioresources and Bioprocessing
Xylan
Xylanase
Glycoside hydrolase
Green tool
title A detailed overview of xylanases: an emerging biomolecule for current and future prospective
title_full A detailed overview of xylanases: an emerging biomolecule for current and future prospective
title_fullStr A detailed overview of xylanases: an emerging biomolecule for current and future prospective
title_full_unstemmed A detailed overview of xylanases: an emerging biomolecule for current and future prospective
title_short A detailed overview of xylanases: an emerging biomolecule for current and future prospective
title_sort detailed overview of xylanases an emerging biomolecule for current and future prospective
topic Xylan
Xylanase
Glycoside hydrolase
Green tool
url http://link.springer.com/article/10.1186/s40643-019-0276-2
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