Cellulase-free-thermo-alkali-solvent-stable xylanase from Bacillus altitudinis DHN8: Over-production through statistical approach, purification and bio-deinking/ bio-bleaching potential

• Published in: Biocatalysis and agricultural biotechnology Vol. 12; pp. 220 - 227
• Main Authors: Adhyaru, Dharmesh N., Bhatt, Nikhil S., Modi, H.A., Divecha, Jyoti
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.10.2017
• Subjects: Bio-bleaching; Bio-deinking; Cellulase-free xylanase; Over-production; Purification; Response surface methodology; Cellulase-free xylanase; Purification; Bio-deinking; Response surface methodology; Over-production; Bio-bleaching

The present study shows over-production of cellulase-free xylanase using Bacillus altitudinis DHN8 followed by its purification and applications. Response surface methodology, especially Box-Behnken Design was used to improve the enzyme yield by optimizing submerged fermentation conditions. Statisti...