Xylan is the second most abundant renewable polysaccharide found in nature on earth. It is a complex heteropolysaccharide consisting of various monosaccharides such as D-mannose, L-arabinose, D-galactose, and organic acids. Xylanase is abundant in nature and various microorganisms such as bacteria, fungi, yeast, and algae are widely used in their production. For more information about…