Literature DB >> 25479092

Structure-based analysis of domain function of chitin oligosaccharide deacetylase from Vibrio parahaemolyticus.

Takako Hirano1, Kanako Sugiyama2, Yuta Sakaki1, Wataru Hakamata1, Sam-Yong Park2, Toshiyuki Nishio3.   

Abstract

The X-ray crystal structure of chitin oligosaccharide deacetylase from Vibrio parahaemolyticus (Vp-COD) was determined at an 1.35 Å resolution. The amino acid sequence and structure of Vp-COD show that the enzyme comprises one polysaccharide deacetylase domain (PDD) and two carbohydrate-binding domains (CBDs). On the basis of a chitin-binding assay with Vp-COD and its CBDs-deleted mutant, it was confirmed that CBDs can adhere to chitin. The catalytic activity of the CBDs-deleted mutant was only mildly depressed compared with that of Vp-COD, indicating that CBDs are unlikely to affect the configuration of the active center residues in active site of PDD.
Copyright © 2014 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Binding assay; Chitin oligosaccharide deacetylase; Domain function; Enzyme mutation; Kinetics; Protein structure

Mesh：

Substances：

Year:  2014        PMID： 25479092     DOI： 10.1016/j.febslet.2014.11.039

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  8 in total

Review 1.  Biodegradation and Prospect of Polysaccharide from Crustaceans.

Authors:  Shuting Qiu; Shipeng Zhou; Yue Tan; Jiayao Feng; Yan Bai; Jincan He; Hua Cao; Qishi Che; Jiao Guo; Zhengquan Su
Journal:  Mar Drugs       Date:  2022-05-02       Impact factor: 6.085

2.  An overall look at insect chitin deacetylases: Promising molecular targets for developing green pesticides.

Authors:  Yingchen Li; Lin Liu; Jun Yang; Qing Yang
Journal:  J Pestic Sci       Date:  2021-02-20       Impact factor: 2.529

3.  Structure and function of a broad-specificity chitin deacetylase from Aspergillus nidulans FGSC A4.

Authors:  Zhanliang Liu; Laurie M Gay; Tina R Tuveng; Jane W Agger; Bjørge Westereng; Geir Mathiesen; Svein J Horn; Gustav Vaaje-Kolstad; Daan M F van Aalten; Vincent G H Eijsink
Journal:  Sci Rep       Date:  2017-05-11       Impact factor: 4.379

4.  Structural and biochemical insights into the catalytic mechanisms of two insect chitin deacetylases of the carbohydrate esterase 4 family.

Authors:  Lin Liu; Yong Zhou; Mingbo Qu; Yu Qiu; Xingming Guo; Yuebin Zhang; Tian Liu; Jun Yang; Qing Yang
Journal:  J Biol Chem       Date:  2019-02-12       Impact factor: 5.157

Review 5.  Enzymatic Modifications of Chitin, Chitosan, and Chitooligosaccharides.

Authors:  Michal Benedykt Kaczmarek; Katarzyna Struszczyk-Swita; Xingkang Li; Miroslawa Szczęsna-Antczak; Maurycy Daroch
Journal:  Front Bioeng Biotechnol       Date:  2019-09-27

6.  Crystal structure of ChbG from Klebsiella pneumoniae reveals the molecular basis of diacetylchitobiose deacetylation.

Authors:  So Yeon Lee; Bashu Dev Pardhe; Tae-Jin Oh; Hyun Ho Park
Journal:  Commun Biol       Date:  2022-08-24

7.  Expression and specificity of a chitin deacetylase from the nematophagous fungus Pochonia chlamydosporia potentially involved in pathogenicity.

Authors:  Almudena Aranda-Martinez; Laia Grifoll-Romero; Hugo Aragunde; Enea Sancho-Vaello; Xevi Biarnés; Luis Vicente Lopez-Llorca; Antoni Planas
Journal:  Sci Rep       Date:  2018-02-01       Impact factor: 4.379

Review 8.  Substrate Recognition and Specificity of Chitin Deacetylases and Related Family 4 Carbohydrate Esterases.

Authors:  Hugo Aragunde; Xevi Biarnés; Antoni Planas
Journal:  Int J Mol Sci       Date:  2018-01-30       Impact factor: 5.923
  8 in total

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