Literature DB >> 16598011

Analysis of the thermostability determinants of hyperthermophilic esterase EstE1 based on its predicted three-dimensional structure.

Jin-Kyu Rhee1, Do-Yun Kim, Dae-Gyun Ahn, Jung-Hyuk Yun, Seung-Hwan Jang, Hang-Cheol Shin, Hyun-Soo Cho, Jae-Gu Pan, Jong-Won Oh.   

Abstract

The three-dimensional (3D) structure of the hyperthermophilic esterase EstE1 was constructed by homology modeling using Archaeoglobus fulgidus esterase as a reference, and the thermostability-structure relationship was analyzed. Our results verified the predicted 3D structure of EstE1 and identified the ion pair networks and hydrophobic interactions that are critical determinants for the thermostability of EstE1.

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Year:  2006        PMID： 16598011      PMCID： PMC1449032          DOI： 10.1128/AEM.72.4.3021-3025.2006

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  20 in total

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Authors:  Jin-Kyu Rhee; Dae-Gyun Ahn; Yeon-Gu Kim; Jong-Won Oh
Journal:  Appl Environ Microbiol       Date:  2005-02       Impact factor: 4.792

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  6 in total

1.  Interdomain hydrophobic interactions modulate the thermostability of microbial esterases from the hormone-sensitive lipase family.

Authors:  Ping-Yi Li; Xiu-Lan Chen; Peng Ji; Chun-Yang Li; Peng Wang; Yi Zhang; Bin-Bin Xie; Qi-Long Qin; Hai-Nan Su; Bai-Cheng Zhou; Yu-Zhong Zhang; Xi-Ying Zhang
Journal:  J Biol Chem       Date:  2015-03-14       Impact factor: 5.157

2.  Structural basis for dimerization and catalysis of a novel esterase from the GTSAG motif subfamily of the bacterial hormone-sensitive lipase family.

Authors:  Ping-Yi Li; Peng Ji; Chun-Yang Li; Yi Zhang; Guang-Long Wang; Xi-Ying Zhang; Bin-Bin Xie; Qi-Long Qin; Xiu-Lan Chen; Bai-Cheng Zhou; Yu-Zhong Zhang
Journal:  J Biol Chem       Date:  2014-05-27       Impact factor: 5.157

3.  Characterization and Low-Resolution Structure of an Extremely Thermostable Esterase of Potential Biotechnological Interest from Pyrococcus furiosus.

Authors:  F Mandelli; T A Gonçalves; C A Gandin; A C P Oliveira; M Oliveira Neto; F M Squina
Journal:  Mol Biotechnol       Date:  2016-11       Impact factor: 2.695

4.  Conserved tyrosine 182 residue in hyperthermophilic esterase EstE1 plays a critical role in stabilizing the active site.

Authors:  Ngoc Truongvan; Hye-Shin Chung; Sei-Heon Jang; ChangWoo Lee
Journal:  Extremophiles       Date:  2016-02-02       Impact factor: 2.395

Review 5.  Carboxylic ester hydrolases from hyperthermophiles.

Authors:  Mark Levisson; John van der Oost; Servé W M Kengen
Journal:  Extremophiles       Date:  2009-06-21       Impact factor: 2.395

6.  Crystal structure of hyperthermophilic esterase EstE1 and the relationship between its dimerization and thermostability properties.

Authors:  Jung-Sue Byun; Jin-Kyu Rhee; Nam Doo Kim; Jeonghyeok Yoon; Dong-Uk Kim; Eunhee Koh; Jong-Won Oh; Hyun-Soo Cho
Journal:  BMC Struct Biol       Date:  2007-07-12
  6 in total

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