FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951531211> ?p ?o ?g. }

• W2951531211 endingPage "752" @default.
• W2951531211 startingPage "741" @default.
• W2951531211 abstract "Geobacter sulfurreducens uses at least two different pathways to transport electrons out of the inner membrane quinone pool before reducing acceptors beyond the outer membrane. When growing on electrodes poised at oxidizing potentials, the CbcL-dependent pathway operates at or below redox potentials of -0.10 V vs the standard hydrogen electrode, whereas the ImcH-dependent pathway operates only above this value. Here, we provide evidence that G. sulfurreducens also requires different electron transfer proteins for reduction of a wide range of Fe(III)- and Mn(IV)-(oxyhydr)oxides, and must transition from a high- to low-potential pathway during reduction of commonly studied soluble and insoluble metal electron acceptors. Freshly precipitated Fe(III)-(oxyhydr)oxides could not be reduced by mutants lacking the high-potential pathway. Aging these minerals by autoclaving did not change their powder X-ray diffraction pattern, but restored reduction by mutants lacking the high-potential pathway. Mutants lacking the low-potential, CbcL-dependent pathway had higher growth yields with both soluble and insoluble Fe(III). Together, these data suggest that the ImcH-dependent pathway exists to harvest additional energy when conditions permit, and CbcL switches on to allow respiration closer to thermodynamic equilibrium conditions. With evidence of multiple pathways within a single organism, the study of extracellular respiration should consider not only the crystal structure or solubility of a mineral electron acceptor, but rather the redox potential, as this variable determines the energetic reward affecting reduction rates, extents, and final microbial growth yields in the environment." @default.
• W2951531211 created "2019-06-27" @default.
• W2951531211 creator A5024363598 @default.
• W2951531211 creator A5060098954 @default.
• W2951531211 creator A5065454647 @default.
• W2951531211 creator A5065736067 @default.
• W2951531211 creator A5078247309 @default.
• W2951531211 date "2017-01-03" @default.
• W2951531211 modified "2023-10-11" @default.
• W2951531211 title "Redox potential as a master variable controlling pathways of metal reduction by Geobacter sulfurreducens" @default.
• W2951531211 cites W1539546889 @default.
• W2951531211 cites W1560853515 @default.
• W2951531211 cites W1597278782 @default.
• W2951531211 cites W1818871109 @default.
• W2951531211 cites W1929539987 @default.
• W2951531211 cites W1930575920 @default.
• W2951531211 cites W1966849007 @default.
• W2951531211 cites W1990536164 @default.
• W2951531211 cites W1997476054 @default.
• W2951531211 cites W2010335728 @default.
• W2951531211 cites W2016511891 @default.
• W2951531211 cites W2020290056 @default.
• W2951531211 cites W2030153086 @default.
• W2951531211 cites W2040071863 @default.
• W2951531211 cites W2049381544 @default.
• W2951531211 cites W2051427543 @default.
• W2951531211 cites W2053985390 @default.
• W2951531211 cites W2057697660 @default.
• W2951531211 cites W2062114257 @default.
• W2951531211 cites W2063906411 @default.
• W2951531211 cites W2076611735 @default.
• W2951531211 cites W2090242510 @default.
• W2951531211 cites W2112515372 @default.
• W2951531211 cites W2112951169 @default.
• W2951531211 cites W2117233496 @default.
• W2951531211 cites W2120303913 @default.
• W2951531211 cites W2122241717 @default.
• W2951531211 cites W2139625379 @default.
• W2951531211 cites W2140635469 @default.
• W2951531211 cites W2149110469 @default.
• W2951531211 cites W2165855744 @default.
• W2951531211 cites W2167654536 @default.
• W2951531211 cites W2173171001 @default.
• W2951531211 cites W2319135238 @default.
• W2951531211 cites W2323264858 @default.
• W2951531211 cites W2332813443 @default.
• W2951531211 cites W2477742435 @default.
• W2951531211 cites W4235405440 @default.
• W2951531211 cites W4235583278 @default.
• W2951531211 cites W83991843 @default.
• W2951531211 doi "https://doi.org/10.1038/ismej.2016.146" @default.
• W2951531211 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5322298" @default.
• W2951531211 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28045456" @default.
• W2951531211 hasPublicationYear "2017" @default.
• W2951531211 type Work @default.
• W2951531211 sameAs 2951531211 @default.
• W2951531211 citedByCount "119" @default.
• W2951531211 countsByYear W29515312112017 @default.
• W2951531211 countsByYear W29515312112018 @default.
• W2951531211 countsByYear W29515312112019 @default.
• W2951531211 countsByYear W29515312112020 @default.
• W2951531211 countsByYear W29515312112021 @default.
• W2951531211 countsByYear W29515312112022 @default.
• W2951531211 countsByYear W29515312112023 @default.
• W2951531211 crossrefType "journal-article" @default.
• W2951531211 hasAuthorship W2951531211A5024363598 @default.
• W2951531211 hasAuthorship W2951531211A5060098954 @default.
• W2951531211 hasAuthorship W2951531211A5065454647 @default.
• W2951531211 hasAuthorship W2951531211A5065736067 @default.
• W2951531211 hasAuthorship W2951531211A5078247309 @default.
• W2951531211 hasBestOaLocation W29515312111 @default.
• W2951531211 hasConcept C123669783 @default.
• W2951531211 hasConcept C12554922 @default.
• W2951531211 hasConcept C178790620 @default.
• W2951531211 hasConcept C179104552 @default.
• W2951531211 hasConcept C185592680 @default.
• W2951531211 hasConcept C192989942 @default.
• W2951531211 hasConcept C24840226 @default.
• W2951531211 hasConcept C2779812452 @default.
• W2951531211 hasConcept C2900893 @default.
• W2951531211 hasConcept C523546767 @default.
• W2951531211 hasConcept C54355233 @default.
• W2951531211 hasConcept C55493867 @default.
• W2951531211 hasConcept C55904794 @default.
• W2951531211 hasConcept C58123911 @default.
• W2951531211 hasConcept C62231903 @default.
• W2951531211 hasConcept C75473681 @default.
• W2951531211 hasConcept C77176794 @default.
• W2951531211 hasConcept C86803240 @default.
• W2951531211 hasConceptScore W2951531211C123669783 @default.
• W2951531211 hasConceptScore W2951531211C12554922 @default.
• W2951531211 hasConceptScore W2951531211C178790620 @default.
• W2951531211 hasConceptScore W2951531211C179104552 @default.
• W2951531211 hasConceptScore W2951531211C185592680 @default.
• W2951531211 hasConceptScore W2951531211C192989942 @default.
• W2951531211 hasConceptScore W2951531211C24840226 @default.
• W2951531211 hasConceptScore W2951531211C2779812452 @default.
• W2951531211 hasConceptScore W2951531211C2900893 @default.

• next