Structural dissection of Shewanella oneidensis old yellow enzyme 4 bound to a Meisenheimer complex and (nitro)phenolic ligands
Sign Up to like & getrecommendations! Published in 2017 at "FEBS Letters"
DOI: 10.1002/1873-3468.12833
Abstract: Shewanella oneidensis, a Gram‐negative γ‐proteobacterium with an extensive redox capacity, possesses four old yellow enzyme (OYE) homologs. Of these, Shewanella yellow enzyme 4 (SYE4) is implicated in resistance to oxidative stress. Here, we present a… read more here.
Keywords: yellow enzyme; shewanella oneidensis; enzyme; meisenheimer complex ... See more keywords
Synthetic Klebsiella pneumoniae-Shewanella oneidensis Consortium Enables Glycerol-Fed High-Performance Microbial Fuel Cells.
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology journal"
DOI: 10.1002/biot.201700491
Abstract: Microbial fuel cell (MFC) is an eco-friendly bio-electrochemical sys-tem that uses microorganism as biocatalyst to convert biomass into electricity. Glycerol, as a waste in the biodiesel refinery processes, is an appealing substrate for MFC. Nevertheless,… read more here.
Keywords: consortium; shewanella oneidensis; pneumoniae; glycerol ... See more keywords
Dynamics in the Dual Fuel Flagellar Motor of Shewanella oneidensis MR-1.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-6927-2_23
Abstract: The stator is an eminent component of the flagellar motor and determines a number of the motor's properties, such as the rotation-energizing coupling ion (H+ or Na+) or the torque that can be generated. The… read more here.
Keywords: flagellar motor; shewanella oneidensis; dynamics dual; stator ... See more keywords
Flagellation of Shewanella oneidensis Impacts Bacterial Fitness in Different Environments
Sign Up to like & getrecommendations! Published in 2020 at "Current Microbiology"
DOI: 10.1007/s00284-020-01999-0
Abstract: Flagella occur on many prokaryotes, which primarily propel cells to move from detrimental to favorable environments. A variety of species-specific flagellation patterns have been identified. Although it is presumed that for each of these flagellated… read more here.
Keywords: flagellation; fitness; wild type; shewanella oneidensis ... See more keywords
Biotic dissolution of autunite under anaerobic conditions: effect of bicarbonates and Shewanella oneidensis MR1 microbial activity
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Geochemistry and Health"
DOI: 10.1007/s10653-019-00480-7
Abstract: Uranium is a contaminant of major concern across the US Department of Energy complex that served a leading role in nuclear weapon fabrication for half a century. In an effort to decrease the concentration of… read more here.
Keywords: anaerobic conditions; oneidensis mr1; shewanella oneidensis; dissolution autunite ... See more keywords
Improvement of the electron transfer rate in Shewanella oneidensis MR-1 using a tailored periplasmic protein composition.
Sign Up to like & getrecommendations! Published in 2019 at "Bioelectrochemistry"
DOI: 10.1016/j.bioelechem.2019.04.022
Abstract: Periplasmic c-type cytochromes are essential for the electron transport between the cytoplasmic membrane bound menquinol oxidase CymA and the terminal ferric iron reductase MtrABC in the outer membrane of Shewanella oneidensis cells. Either STC or… read more here.
Keywords: electron; shewanella oneidensis; electron transfer;
Shewanella oneidensis MR-1 self-assembled Pd-cells-rGO conductive composite for enhancing electrocatalysis.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental research"
DOI: 10.1016/j.envres.2020.109317
Abstract: Biosynthesized noble metal nanoparticles (NPs) as promising green catalysts for electrochemical application has invited a lot of attention. However, effective electron transfer between biosynthesized NPs and electrode remains a challenge due to the uncontrollable and… read more here.
Keywords: cells rgo; rgo; rgo composite; shewanella oneidensis ... See more keywords
Evaluating decolorization capacity about alginate encapsulation system of Shewanella oneidensis MR-1 mingled with conductive materials
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Technology and Innovation"
DOI: 10.1016/j.eti.2020.101344
Abstract: Abstract Sodium alginate (SA) encapsulation system of Shewanella oneidensis MR-1 mingled with different conductive materials (single-walled carbon nanotube (SWCNT), graphene oxide (GO) or Fe3O4) were employed to decolorize of methyl orange (MO). The result of… read more here.
Keywords: encapsulation system; shewanella oneidensis; system shewanella; alginate encapsulation ... See more keywords
Size effect of hematite particles on the Cr(VI) reduction by Shewanella oneidensis MR-1
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.105096
Abstract: Abstract Microorganisms are commonly bonded to various soil minerals, which may influence the redox processes and bacterial metabolism. However, little is known about the impact of particle size of soil minerals on these redox processes… read more here.
Keywords: oneidensis; spectroscopy; shewanella oneidensis; reduction ... See more keywords
Structures of nitroaromatic compounds induce Shewanella oneidensis MR-1 to adopt different electron transport pathways to reduce the contaminants.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.121495
Abstract: Nitroaromatic compounds (NACs) are one class of typical refractory biodegradable organic pollutants detected in various environmental media. The reductive transformation of NACs by the electrochemically active bacterium Shewanella oneidensis MR-1 is a possible and cost-effective… read more here.
Keywords: respiratory pathway; nitroaromatic compounds; shewanella oneidensis; structures nitroaromatic ... See more keywords
Surface modification of Shewanella oneidensis MR-1 with polypyrrole-dopamine coating for improvement of power generation in microbial fuel cells
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.229220
Abstract: Abstract Modification of exoelectrogens with conjugated polymers is an efficient strategy to improve extracellular electron transfer (EET) from individual cells to electrode. However, due to the hydrophobic nature of conductive polymers, improving cell-electrode adhesion needs… read more here.
Keywords: pda; shewanella oneidensis; ppy pda; modification shewanella ... See more keywords