Literature DB >> 18487398

Synthesis of the compatible solute ectoine in Virgibacillus pantothenticus is triggered by high salinity and low growth temperature.

Anne U Kuhlmann1, Jan Bursy, Silvy Gimpel, Tamara Hoffmann, Erhard Bremer.   

Abstract

The quantification of the intracellular concentration of ectoine in Virgibacillus pantothenticus revealed that the production of this compatible solute is triggered either by an increase in the external salinity or by a reduction in the growth temperature. This finding reflects increased transcription of the ectoine biosynthetic operon (ectABC) under both environmental conditions.

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Year:  2008        PMID： 18487398      PMCID： PMC2493186          DOI： 10.1128/AEM.00492-08

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


  25 in total

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Authors:  D Cánovas; S A Fletcher; M Hayashi; L N Csonka
Journal:  J Bacteriol       Date:  2001-06       Impact factor: 3.490

2.  Inhibition of protein aggregation in vitro and in vivo by a natural osmoprotectant.

Authors:  Zoya Ignatova; Lila M Gierasch
Journal:  Proc Natl Acad Sci U S A       Date:  2006-08-09       Impact factor: 11.205

3.  Characterization of the genes for the biosynthesis of the compatible solute ectoine in the moderately halophilic bacterium Halomonas elongata DSM 3043.

Authors:  D Cánovas; C Vargas; M I Calderón; A Ventosa; J J Nieto
Journal:  Syst Appl Microbiol       Date:  1998-12       Impact factor: 4.022

4.  Glycine betaine-assisted protein folding in a lysA mutant of Escherichia coli.

Authors:  S Bourot; O Sire; A Trautwetter; T Touzé; L F Wu; C Blanco; T Bernard
Journal:  J Biol Chem       Date:  2000-01-14       Impact factor: 5.157

5.  Enhanced trehalose production improves growth of Escherichia coli under osmotic stress.

Authors:  J E Purvis; L P Yomano; L O Ingram
Journal:  Appl Environ Microbiol       Date:  2005-07       Impact factor: 4.792

6.  Characterization of the ectoine biosynthesis genes of haloalkalotolerant obligate methanotroph "Methylomicrobium alcaliphilum 20Z".

Authors:  Alexander S Reshetnikov; Valentina N Khmelenina; Yuri A Trotsenko
Journal:  Arch Microbiol       Date:  2005-11-10       Impact factor: 2.552

7.  Chemical chaperones regulate molecular chaperones in vitro and in cells under combined salt and heat stresses.

Authors:  S Diamant; N Eliahu; D Rosenthal; P Goloubinoff
Journal:  J Biol Chem       Date:  2001-08-21       Impact factor: 5.157

8.  Osmoprotectants and cryoprotectants for Listeria monocytogenes.

Authors:  D O Bayles; B J Wilkinson
Journal:  Lett Appl Microbiol       Date:  2000-01       Impact factor: 2.858

9.  The ectD gene, which is involved in the synthesis of the compatible solute hydroxyectoine, is essential for thermoprotection of the halophilic bacterium Chromohalobacter salexigens.

Authors:  Raúl García-Estepa; Montserrat Argandoña; Mercedes Reina-Bueno; Nieves Capote; Fernando Iglesias-Guerra; Joaquín J Nieto; Carmen Vargas
Journal:  J Bacteriol       Date:  2006-06       Impact factor: 3.490

10.  Growth phase-dependent switch in osmolyte strategy in a moderate halophile: ectoine is a minor osmolyte but major stationary phase solute in Halobacillus halophilus.

Authors:  Stephan H Saum; Volker Müller
Journal:  Environ Microbiol       Date:  2007-12-17       Impact factor: 5.491
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  29 in total

1.  Halophiles 2010: life in saline environments.

Authors:  Yanhe Ma; Erwin A Galinski; William D Grant; Aharon Oren; Antonio Ventosa
Journal:  Appl Environ Microbiol       Date:  2010-09-03       Impact factor: 4.792

Review 2.  Cohesion group approach for evolutionary analysis of aspartokinase, an enzyme that feeds a branched network of many biochemical pathways.

Authors:  Chien-Chi Lo; Carol A Bonner; Gary Xie; Mark D'Souza; Roy A Jensen
Journal:  Microbiol Mol Biol Rev       Date:  2009-12       Impact factor: 11.056

3.  GlnR-Mediated Regulation of ectABCD Transcription Expands the Role of the GlnR Regulon to Osmotic Stress Management.

Authors:  ZhiHui Shao; WanXin Deng; ShiYuan Li; JuanMei He; ShuangXi Ren; WeiRen Huang; YinHua Lu; GuoPing Zhao; ZhiMing Cai; Jin Wang
Journal:  J Bacteriol       Date:  2015-07-13       Impact factor: 3.490

Review 4.  Multifactorial level of extremostability of proteins: can they be exploited for protein engineering?

Authors:  Debamitra Chakravorty; Mohd Faheem Khan; Sanjukta Patra
Journal:  Extremophiles       Date:  2017-03-10       Impact factor: 2.395

5.  The organosulfur compound dimethylsulfoniopropionate (DMSP) is utilized as an osmoprotectant by Vibrio species.

Authors:  Gwendolyn J Gregory; Katherine E Boas; E Fidelma Boyd
Journal:  Appl Environ Microbiol       Date:  2020-12-18       Impact factor: 4.792

6.  Ectoine and hydroxyectoine as protectants against osmotic and cold stress: uptake through the SigB-controlled betaine-choline- carnitine transporter-type carrier EctT from Virgibacillus pantothenticus.

Authors:  Anne U Kuhlmann; Tamara Hoffmann; Jan Bursy; Mohamed Jebbar; Erhard Bremer
Journal:  J Bacteriol       Date:  2011-07-15       Impact factor: 3.490

7.  Synthesis of 5-hydroxyectoine from ectoine: crystal structure of the non-heme iron(II) and 2-oxoglutarate-dependent dioxygenase EctD.

Authors:  Klaus Reuter; Marco Pittelkow; Jan Bursy; Andreas Heine; Tobias Craan; Erhard Bremer
Journal:  PLoS One       Date:  2010-05-14       Impact factor: 3.240

8.  Ectoine biosynthesis in Mycobacterium smegmatis.

Authors:  Naomi Ofer; Marina Wishkautzan; Michael Meijler; Ying Wang; Alexander Speer; Michael Niederweis; Eyal Gur
Journal:  Appl Environ Microbiol       Date:  2012-08-10       Impact factor: 4.792

9.  Biosynthesis of the osmoprotectant ectoine, but not glycine betaine, is critical for survival of osmotically stressed Vibrio parahaemolyticus cells.

Authors:  Serge Y Ongagna-Yhombi; E Fidelma Boyd
Journal:  Appl Environ Microbiol       Date:  2013-06-14       Impact factor: 4.792

10.  Crystal structure of the ectoine hydroxylase, a snapshot of the active site.

Authors:  Astrid Höppner; Nils Widderich; Michael Lenders; Erhard Bremer; Sander H J Smits
Journal:  J Biol Chem       Date:  2014-08-29       Impact factor: 5.157
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