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Literature DB >> 15090520

Physiologic and proteomic evidence for a role of nitric oxide in biofilm formation by Nitrosomonas europaea and other ammonia oxidizers.

Ingo Schmidt¹, Peter J M Steenbakkers, Huub J M op den Camp, Katrin Schmidt, Mike S M Jetten.

Abstract

NO, a free radical gas, is the signal for Nitrosomonas europaea cells to switch between different growth modes. At an NO concentration of more than 30 ppm, biofilm formation by N. europaea was induced. NO concentrations below 5 ppm led to a reversal of the biofilm formation, and the numbers of motile and planktonic (motile-planktonic) cells increased. In a proteomics approach, the proteins expressed by N. europaea were identified. Comparison studies of the protein patterns of motile-planktonic and attached (biofilm) cells revealed several clear differences. Eleven proteins were found to be up or down regulated. Concentrations of other compounds such as ammonium, nitrite, and oxygen as well as different temperatures and pH values had no significant effect on the growth mode of and the proteins expressed by N. europaea.

Entities: Chemical Disease Species

Mesh：

Substances：

Year: 2004 PMID： 15090520 PMCID： PMC387797 DOI： 10.1128/JB.186.9.2781-2788.2004

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

45 in total

Review 1. Genetic analyses of bacterial biofilm formation.

Authors: L A Pratt; R Kolter
Journal: Curr Opin Microbiol Date: 1999-12 Impact factor: 7.934

Review 2. Silver staining of 2-D electrophoresis gels.

Authors: T Rabilloud
Journal: Methods Mol Biol Date: 1999

3. Effects of gaseous NO2 on cells of Nitrosomonas eutropha previously incapable of using ammonia as an energy source.

Authors: I Schmidt; D Zart; E Bock
Journal: Antonie Van Leeuwenhoek Date: 2001-01 Impact factor: 2.271

4. Nitric oxide signaling and transcriptional control of denitrification genes in Pseudomonas stutzeri.

Authors: K U Vollack; W G Zumft
Journal: J Bacteriol Date: 2001-04 Impact factor: 3.490

Review 5. NO, nitrotyrosine, and cyclic GMP in signal transduction.

Authors: K A Hanafy; J S Krumenacker; F Murad
Journal: Med Sci Monit Date: 2001 Jul-Aug

6. Direct nitric oxide signal transduction via nitrosylation of iron-sulfur centers in the SoxR transcription activator.

Authors: H Ding; B Demple
Journal: Proc Natl Acad Sci U S A Date: 2000-05-09 Impact factor: 11.205

7. Ammonia oxidation by Nitrosomonas eutropha with NO(2) as oxidant is not inhibited by acetylene.

Authors: Ingo Schmidt; Eberhard Bock; Mike S M Jetten
Journal: Microbiology Date: 2001-08 Impact factor: 2.777

8. Electron transfer during the oxidation of ammonia by the chemolithotrophic bacterium Nitrosomonas europaea.

Authors: M Whittaker; D Bergmann; D Arciero; A B Hooper
Journal: Biochim Biophys Acta Date: 2000-08-15

9. A novel NO-responding regulator controls the reduction of nitric oxide in Ralstonia eutropha.

Authors: A Pohlmann; R Cramm; K Schmelz; B Friedrich
Journal: Mol Microbiol Date: 2000-11 Impact factor: 3.501

10. Significance of gaseous NO for ammonia oxidation by Nitrosomonas eutropha.

Authors: D Zart; I Schmidt; E Bock
Journal: Antonie Van Leeuwenhoek Date: 2000-01 Impact factor: 2.271

30 in total

1. A DNA region recognized by the nitric oxide-responsive transcriptional activator NorR is conserved in beta- and gamma-proteobacteria.

Authors: Andrea Büsch; Anne Pohlmann; Bärbel Friedrich; Rainer Cramm
Journal: J Bacteriol Date: 2004-12 Impact factor: 3.490

Physiologic and proteomic evidence for a role of nitric oxide in biofilm formation by Nitrosomonas europaea and other ammonia oxidizers.

Review 1. Genetic analyses of bacterial biofilm formation.

Review 2. Silver staining of 2-D electrophoresis gels.

3. Effects of gaseous NO2 on cells of Nitrosomonas eutropha previously incapable of using ammonia as an energy source.

4. Nitric oxide signaling and transcriptional control of denitrification genes in Pseudomonas stutzeri.

Review 5. NO, nitrotyrosine, and cyclic GMP in signal transduction.

6. Direct nitric oxide signal transduction via nitrosylation of iron-sulfur centers in the SoxR transcription activator.

7. Ammonia oxidation by Nitrosomonas eutropha with NO(2) as oxidant is not inhibited by acetylene.

8. Electron transfer during the oxidation of ammonia by the chemolithotrophic bacterium Nitrosomonas europaea.

9. A novel NO-responding regulator controls the reduction of nitric oxide in Ralstonia eutropha.

10. Significance of gaseous NO for ammonia oxidation by Nitrosomonas eutropha.

1. A DNA region recognized by the nitric oxide-responsive transcriptional activator NorR is conserved in beta- and gamma-proteobacteria.

Review 2. Should we stay or should we go: mechanisms and ecological consequences for biofilm dispersal.

Review 3. Proteomics dedicated to biofilmology: What have we learned from a decade of research?

Review 4. Bacterial Haemoprotein Sensors of NO: H-NOX and NosP.

5. Nitric oxide treatment for the control of reverse osmosis membrane biofouling.

6. Laue crystal structure of Shewanella oneidensis cytochrome c nitrite reductase from a high-yield expression system.

7. Optimized polymeric film-based nitric oxide delivery inhibits bacterial growth in a mouse burn wound model.

8. NO reductase activity of the tetraheme cytochrome C554 of Nitrosomonas europaea.

9. Influence of starvation on potential ammonia-oxidizing activity and amoA mRNA levels of Nitrosospira briensis.

10. Strategies of Nitrosomonas europaea 19718 to counter low dissolved oxygen and high nitrite concentrations.