Enzymatic modifications of chitin, chitosan, and chitooligosaccharides

MB Kaczmarek, K Struszczyk-Swita, X Li… - … in bioengineering and …, 2019 - frontiersin.org
Chitin and its N-deacetylated derivative chitosan are two biological polymers that have
found numerous applications in recent years, but their further deployment suffers from …

A Novel Chitosanase from Penicillium oxalicum M2 for Chitooligosaccharide Production: Purification, Identification and Characterization

S Cao, P Gao, W Xia, S Liu, B Wang - Molecular Biotechnology, 2022 - Springer
This study discovered a novel chitosanase from Penicillium oxalicum M2 based on a new
screening strategy. An extracellular chitosanase was isolated and purified from the …

Biochemical and molecular characterization of a thermostable chitosanase produced by the strain Paenibacillus sp. 1794 newly isolated from compost

M Zitouni, M Fortin, RK Scheerle, T Letzel… - Applied Microbiology …, 2013 - Springer
Chitosan raises a great interest among biotechnologists due to its potential for applications
in biomedical or environmental fields. Enzymatic hydrolysis of chitosan is a recognized …

Biofilm formation by Pseudoalteromonas ruthenica and its removal by chlorine

P Saravanan, YV Nancharaiah, VP Venugopalan… - Biofouling, 2006 - Taylor & Francis
The distribution of a recently described marine bacterium, SBT 033 GenBank Accession No.
AY723742), Pseudoalteromonas ruthenica, at the seawater intake point, outfall and mixing …

Characterization of a novel fungal chitosanase Csn2 from Gongronella sp. JG

J Wang, W Zhou, H Yuan, Y Wang - Carbohydrate Research, 2008 - Elsevier
A 28kDa chitosanase designated as Csn2 was purified from the culture broth of the fungus
Gongronella sp. JG through three chromatography steps: CM-Sepharose FF, Superdex 200 …

Chitosanase-based method for RNA isolation from cells transfected with chitosan/siRNA nanocomplexes for real-time RT-PCR in gene silencing

M Alameh, M Jean, D DeJesus… - International journal …, 2010 - Taylor & Francis
Chitosan, a well known natural cationic polysaccharide, has been successfully implemented
in vitro and in vivo as a nonviral delivery system for both plasmid DNA and siRNA. While …

Tailoring the microbial community for improving the biodegradation of chitosan films in composting environment

E Altun, E Çelik, HY Ersan - Journal of Polymers and the Environment, 2020 - Springer
The use of chitosan is increasing in various industries, resulting in increased generation of
chitosan-containing waste. Composting is the foremost method for management of such …

Heterologous expression and secretion of an antifungal Bacillus subtilis chitosanase (CSNV26) in Escherichia coli

O Kilani-Feki, F Frikha, I Zouari, S Jaoua - Bioprocess and biosystems …, 2013 - Springer
The aims of the study were the production improvement, the purification, the characterization
and the activity investigation of chitosanase CSNV26 of Bacillus subtilis (V26). The gene csn …

[PDF][PDF] Enzymatic production of high molecular weight chitooligosaccharides using recombinant chitosanase from Bacillus thuringiensis BMB171

L Kang, S Jiang, L Ma - Microbiology and Biotechnology Letters, 2018 - scholar.archive.org
The chitosanase gene (btbchito) of Bacillus thuringiensis BMB171 was cloned and
heterologously expressed in the yeast Pichia pastoris. After purification, about 300 mg of …

AKTIVITAS KITINASE DARI AKTINOBAKTERI SEBAGAI BIOKONTROL Ganoderma boninense

AI Yusuf, F Aini, HU Maritsa, H Riany - Berita Biologi, 2024 - ejournal.brin.go.id
Aktinobakteri merupakan salah satu agen hayati yang mampu menghambat jamur patogen
pada tanaman. Aktinobakteri mampu menghasilkan enzim kitinase untuk menghidrolisis …