c-Type Cytochrome-Dependent Formation of U(IV) Nanoparticles by Shewanella oneidensis
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Summary
It is shown that c-type cytochromes of a dissimilatory metal-reducing bacterium, Shewanella oneidensis MR-1, are essential for the reduction of U(VI) and formation of extracelluar UO 2 nanoparticles and this is the first study to the authors' knowledge to directly localize the OM-associated cyto Chromes with EPS, which contains biogenic UO2 nanoparticles.
- Type
- article
- Published
- 2006-08-01
- Cited by
- 366
- References
- 50
- Access
- Open access
- OpenAlex
- https://openalex.org/W2006028467
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:6387337
Keywords
Shewanella oneidensis, Shewanella, Bacterial outer membrane, Biophysics, Cytochrome
References
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- Reduction of Actinides and Fission Products by Fe(III)-Reducing Bacteria
- Reduction of U(VI) to U(IV) by indigenous bacteria in contaminated ground water
- Surface Charge Densities of Two Actinide(IV) Oxides: UO2 and ThO2
Cited by
- Flavin mononucleotide mediated electron pathway for microbial U(VI) reduction.
- Exploring Bacterial Nanowires: From Properties to Functions and Implications
- PHYSIOLOGICAL MODELS OF GEOBACTER SULFURREDUCENS AND DESULFOBACTER POSTGATEI TO UNDERSTAND URANIUM REMEDIATION IN SUBSURFACE SYSTEMS
- Oxidative dissolution of Bio-U(IV)O2(s) in presence of nitrate and iron under anaerobic conditions using flow-through columns
- The bacterial biogenic synthesis of magnetic, catalytic and semiconducting nanomaterials
- Enzyme activity, maturation and regulation of anaerobic reductases in Shewanella oneidensis MR-1
- Electron donor-dependent radionuclide reduction and nanoparticle formation by Anaeromyxobacter dehalogenans strain 2CP-C.
- The diversity and biotechnological application of marine microbes producing omega-3 fatty acids
- Microbial synthesis of Pd/Fe3O4, Au/Fe3O4 and PdAu/Fe3O4 nanocomposites for catalytic reduction of nitroaromatic compounds
- Basic Research Needs for Geosciences: Facilitating 21st Century Energy Systems
- Modularity of the Mtr respiratory pathway of Shewanella oneidensis strain MR‐1
- Regulation of biofilm formation by BpfA, BpfD, and BpfG in Shewanella oneidensis
- Biogeochemical Mechanisms Controlling Reduced Radionuclide Particle Properties and Stability
- Transposon Mutagenesis Paired with Deep Sequencing of Caulobacter crescentus under Uranium Stress Reveals Genes Essential for Detoxification and Stress Tolerance
- Mechanism of Uranium Reduction and Immobilization in Desulfovibrio vulgaris Biofilms.
- A facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity
- Bioremediation: a genuine technology to remediate radionuclides from the environment
- An integrated approach to characterization of microbial exudates and investigation of their role in the spatial distribution and transformations of uranium at the mineral-microbe interface
- Characterization of cyanobacterial fatty aldehyde deformylase and biodegradation of hydrocarbons by S. oneidensis MR-1
- Extracellular polymeric substances from Shewanella sp. HRCR-1 biofilms: characterization by infrared spectroscopy and proteomics.
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