Literature DB >> 25277519

Involvement of the yciW gene in l-cysteine and l-methionine metabolism in Escherichia coli.

Yusuke Kawano1, Iwao Ohtsu2, Ai Tamakoshi1, Maeka Shiroyama1, Ai Tsuruoka1, Kyohei Saiki1, Kazuhiro Takumi3, Gen Nonaka3, Tsuyoshi Nakanishi4, Takako Hishiki5, Makoto Suematsu5, Hiroshi Takagi1.   

Abstract

We here analyzed a sulfur index of Escherichia coli using LC-MS/MS combined with thiol-specific derivatization by monobromobimane. The obtained sulfur index was then applied to evaluate the L-cysteine producer. E. coli cells overexpressing the yciW gene, a novel Cys regulon, accumulated l-homocysteine, suggesting that YciW is involved in L-methionine biosynthesis.
Copyright © 2014 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Escherichia coli; Metabolome analysis; Monobromobimane; l-Cysteine; yciW gene

Mesh：

Substances：

Year:  2014        PMID： 25277519     DOI： 10.1016/j.jbiosc.2014.08.012

Source DB:  PubMed          Journal:  J Biosci Bioeng        ISSN： 1347-4421            Impact factor:   2.894


  8 in total

1.  A new therapy against ulcerative colitis via the intestine and brain using the Si-based agent.

Authors:  Yoshihisa Koyama; Yuki Kobayashi; Ikuei Hirota; Yuanjie Sun; Iwao Ohtsu; Hiroe Imai; Yoshichika Yoshioka; Hiroto Yanagawa; Takuya Sumi; Hikaru Kobayashi; Shoichi Shimada
Journal:  Sci Rep       Date:  2022-06-10       Impact factor: 4.996

2.  Cryptic Sulfur Incorporation in Thioangucycline Biosynthesis.

Authors:  Mingming Cao; Chengjian Zheng; Dong Yang; Edward Kalkreuter; Ajeeth Adhikari; Yu-Chen Liu; Mostafa E Rateb; Ben Shen
Journal:  Angew Chem Int Ed Engl       Date:  2021-02-17       Impact factor: 15.336

3.  Development of Fluorescent FRET Probes for "Off-On" Detection of L-Cysteine Based on Gold Nanoparticles and Porous Silicon Nanoparticles in Ethanol Solution.

Authors:  Hongyan Zhang; Zhenhong Jia
Journal:  Sensors (Basel)       Date:  2017-03-05       Impact factor: 3.576

4.  Characterization of sulfur-compound metabolism underlying wax-ester fermentation in Euglena gracilis.

Authors:  Koji Yamada; Tomoaki Nitta; Kohei Atsuji; Maeka Shiroyama; Komaki Inoue; Chieko Higuchi; Nobuko Nitta; Satoshi Oshiro; Keiichi Mochida; Osamu Iwata; Iwao Ohtsu; Kengo Suzuki
Journal:  Sci Rep       Date:  2019-01-29       Impact factor: 4.379

5.  Impact of spaceflight and artificial gravity on sulfur metabolism in mouse liver: sulfur metabolomic and transcriptomic analysis.

Authors:  Iwao Ohtsu; Kengo Suzuki; Ryo Kurosawa; Ryota Sugimoto; Hiroe Imai; Kohei Atsuji; Koji Yamada; Yusuke Kawano
Journal:  Sci Rep       Date:  2021-11-08       Impact factor: 4.379

Review 6.  Microbial Production Potential of Pantoea ananatis: From Amino Acids to Secondary Metabolites.

Authors:  Yoshihiro Usuda; Yousuke Nishio; Gen Nonaka; Yoshihiko Hara
Journal:  Microorganisms       Date:  2022-05-31

7.  Changes in Sulfur Metabolism in Mouse Brains following Radon Inhalation.

Authors:  Norie Kanzaki; Akihiro Sakoda; Takahiro Kataoka; Lue Sun; Hiroshi Tanaka; Iwao Ohtsu; Kiyonori Yamaoka
Journal:  Int J Environ Res Public Health       Date:  2022-08-29       Impact factor: 4.614

8.  Ergothioneine, a metabolite of the gut bacterium Lactobacillus reuteri, protects against stress-induced sleep disturbances.

Authors:  Yoshiki Matsuda; Nobuyuki Ozawa; Takiko Shinozaki; Ken-Ichi Wakabayashi; Kosuke Suzuki; Yusuke Kawano; Iwao Ohtsu; Yoshitaka Tatebayashi
Journal:  Transl Psychiatry       Date:  2020-05-28       Impact factor: 6.222
  8 in total

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