Journal
FOOD CHEMISTRY
Volume 150, Issue -, Pages 392-399Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.foodchem.2013.10.083
Keywords
Chitosanase; Chitosan; N-Acetyl-D-glucosamine; D-Glucosamine; Chitosan oligosaccharides
Funding
- University Grant Commission (UGC), New Delhi, India
Ask authors/readers for more resources
Chitosanases (EC 3.2.1.132) are glycosyl hydrolases that catalyse the endohydrolysis of beta-1,4-glycosidic bonds of partially acetylated chitosan to release chitosan oligosaccharides (COS). Chitosanases are isolated, purified and characterised from different sources mainly from bacteria and fungi. Chitosanases have received much attention due to their wide range of applications including the preparation of bioactive COS and fungal protoplasts, as biocontrol agent against pathogenic fungi and insects, the bioconversion of chitinous bio waste associated with seafood processing, etc. Bioactive COS produced by the enzymatic hydrolysis of chitosan have finds numerous health benefits as well as other biological activities. This review summarizes the recent advances in chitosanases research, the enzyme production processes, characterization, genetic improvement and their applications. (C) 2013 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available