Literature DB >> 22610437

The acyl homoserine lactone receptor, SdiA, of Escherichia coli and Salmonella enterica serovar Typhimurium does not respond to indole.

Anice Sabag-Daigle1, Jitesh A Soares, Jenée N Smith, Mohamed E Elmasry, Brian M M Ahmer.   

Abstract

In this study, we tested the hypothesis that the SdiA proteins of Escherichia coli and Salmonella enterica serovar Typhimurium respond to indole. While indole was found to have effects on gene expression and biofilm formation, these effects were not sdiA dependent. However, high concentrations of indole did inhibit N-acyl-l-homoserine lactone (AHL) sensing by SdiA. We conclude that SdiA does not respond to indole but indole can inhibit SdiA activity in E. coli and Salmonella.

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Year:  2012        PMID： 22610437      PMCID： PMC3416396          DOI： 10.1128/AEM.00046-12

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


  38 in total

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3.  E. coli K-12 and EHEC genes regulated by SdiA.

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Journal:  PLoS One       Date:  2010-01-28       Impact factor: 3.240

4.  Indole cell signaling occurs primarily at low temperatures in Escherichia coli.

Authors:  Jintae Lee; Xue-Song Zhang; Manjunath Hegde; William E Bentley; Arul Jayaraman; Thomas K Wood
Journal:  ISME J       Date:  2008-06-05       Impact factor: 10.302

5.  Salmonella enterica serovar Typhimurium can detect acyl homoserine lactone production by Yersinia enterocolitica in mice.

Authors:  Jessica L Dyszel; Jenee N Smith; Darren E Lucas; Jitesh A Soares; Matthew C Swearingen; Mathew A Vross; Glenn M Young; Brian M M Ahmer
Journal:  J Bacteriol       Date:  2010-01       Impact factor: 3.490

Review 6.  Bacterial quorum-sensing network architectures.

Authors:  Wai-Leung Ng; Bonnie L Bassler
Journal:  Annu Rev Genet       Date:  2009       Impact factor: 16.830

Review 7.  Microbial telesensing: probing the environment for friends, foes, and food.

Authors:  Agnès Roux; Shelley M Payne; Michael S Gilmore
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8.  Reconfiguring the quorum-sensing regulator SdiA of Escherichia coli to control biofilm formation via indole and N-acylhomoserine lactones.

Authors:  Jintae Lee; Toshinari Maeda; Seok Hoon Hong; Thomas K Wood
Journal:  Appl Environ Microbiol       Date:  2009-01-23       Impact factor: 4.792

9.  Indole transport across Escherichia coli membranes.

Authors:  S Piñero-Fernandez; C Chimerel; U F Keyser; D K Summers
Journal:  J Bacteriol       Date:  2011-02-04       Impact factor: 3.490

10.  Accurate prediction of secreted substrates and identification of a conserved putative secretion signal for type III secretion systems.

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Journal:  PLoS Pathog       Date:  2009-04-24       Impact factor: 6.823
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  15 in total

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Journal:  Indian J Microbiol       Date:  2019-10-05       Impact factor: 2.461

Review 2.  Are there acyl-homoserine lactones within mammalian intestines?

Authors:  Matthew C Swearingen; Anice Sabag-Daigle; Brian M M Ahmer
Journal:  J Bacteriol       Date:  2012-11-09       Impact factor: 3.490

3.  Indole-Induced Reversion of Intrinsic Multiantibiotic Resistance in Lysobacter enzymogenes.

Authors:  Yong Han; Yan Wang; Yameng Yu; Haotong Chen; Yuemao Shen; Liangcheng Du
Journal:  Appl Environ Microbiol       Date:  2017-08-17       Impact factor: 4.792

Review 4.  Indole: a signaling molecule or a mere metabolic byproduct that alters bacterial physiology at a high concentration?

Authors:  Jisun Kim; Woojun Park
Journal:  J Microbiol       Date:  2015-06-27       Impact factor: 3.422

5.  Furanone and phytol influence metabolic phenotypes regulated by acyl-homoserine lactone in Salmonella.

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6.  Autoinducer-fluorophore conjugates enable FRET in LuxR proteins in vitro and in cells.

Authors:  Matthew J Styles; Michelle E Boursier; Margaret A McEwan; Emma E Santa; Margrith E Mattmann; Betty L Slinger; Helen E Blackwell
Journal:  Nat Chem Biol       Date:  2022-08-04       Impact factor: 16.174

7.  Synthesis and biological evaluation of triazole-containing N-acyl homoserine lactones as quorum sensing modulators.

Authors:  Danielle M Stacy; Sebastian T Le Quement; Casper L Hansen; Janie W Clausen; Tim Tolker-Nielsen; Jacob W Brummond; Michael Givskov; Thomas E Nielsen; Helen E Blackwell
Journal:  Org Biomol Chem       Date:  2012-12-20       Impact factor: 3.876

8.  Identification of sdiA-regulated genes in a mouse commensal strain of Enterobacter cloacae.

Authors:  Anice Sabag-Daigle; Jessica L Dyszel; Juan F Gonzalez; Mohamed M Ali; Brian M M Ahmer
Journal:  Front Cell Infect Microbiol       Date:  2015-05-27       Impact factor: 5.293

Review 9.  Establishing a Role for Bacterial Cellulose in Environmental Interactions: Lessons Learned from Diverse Biofilm-Producing Proteobacteria.

Authors:  Richard V Augimeri; Andrew J Varley; Janice L Strap
Journal:  Front Microbiol       Date:  2015-11-17       Impact factor: 5.640

Review 10.  Acyl-homoserine lactone-based quorum sensing in the Roseobacter clade: complex cell-to-cell communication controls multiple physiologies.

Authors:  W Nathan Cude; Alison Buchan
Journal:  Front Microbiol       Date:  2013-11-12       Impact factor: 5.640
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