Matches in SemOpenAlex for { <https://semopenalex.org/work/W4327733595> ?p ?o ?g. }
- W4327733595 abstract "Geobacter sulfurreducens is part of a specialized group of microbes with the unique ability to exchange electrons with insoluble materials, such as iron oxides and electrodes. Therefore, G. sulfurreducens plays an essential role in the biogeochemical iron cycle and microbial electrochemical systems. In G. sulfurreducens this ability is primarily dependent on electrically conductive nanowires that link internal electron flow from metabolism to solid electron acceptors in the extracellular environment. Here we show that when carrying conjugative plasmids, which are self-transmissible plasmids that are ubiquitous in environmental bacteria, G. sulfurreducens reduces insoluble iron oxides at much slower rates. This was the case for all three conjugative plasmids tested (pKJK5, RP4 and pB10). Growth with electron acceptors that do not require expression of nanowires was, on the other hand, unaffected. Furthermore, iron oxide reduction was also inhibited in Geobacter chapellei , but not in Shewanella oneidensis where electron export is nanowire-independent. As determined by transcriptomics, presence of pKJK5 reduces transcription of several genes that have been shown to be implicated in extracellular electron transfer in G. sulfurreducens , including pilA and omcE . These results suggest that conjugative plasmids can in fact be very disadvantageous for the bacterial host by imposing specific phenotypic changes, and that these plasmids may contribute to shaping the microbial composition in electrode-respiring biofilms in microbial electrochemical reactors." @default.
- W4327733595 created "2023-03-18" @default.
- W4327733595 creator A5019190057 @default.
- W4327733595 creator A5027419673 @default.
- W4327733595 creator A5047842306 @default.
- W4327733595 date "2023-03-17" @default.
- W4327733595 modified "2023-09-30" @default.
- W4327733595 title "Conjugative plasmids inhibit extracellular electron transfer in Geobacter sulfurreducens" @default.
- W4327733595 cites W1517921238 @default.
- W4327733595 cites W1565062102 @default.
- W4327733595 cites W1818760665 @default.
- W4327733595 cites W1849979647 @default.
- W4327733595 cites W1929539987 @default.
- W4327733595 cites W1930575920 @default.
- W4327733595 cites W1942805917 @default.
- W4327733595 cites W1943224635 @default.
- W4327733595 cites W1976841360 @default.
- W4327733595 cites W1981107286 @default.
- W4327733595 cites W1988867958 @default.
- W4327733595 cites W1991763601 @default.
- W4327733595 cites W2008518848 @default.
- W4327733595 cites W2009160632 @default.
- W4327733595 cites W2013581429 @default.
- W4327733595 cites W2020001867 @default.
- W4327733595 cites W2027229485 @default.
- W4327733595 cites W2028835996 @default.
- W4327733595 cites W2029593210 @default.
- W4327733595 cites W2032030713 @default.
- W4327733595 cites W2033959044 @default.
- W4327733595 cites W2040325568 @default.
- W4327733595 cites W2042609223 @default.
- W4327733595 cites W2045791156 @default.
- W4327733595 cites W2058415702 @default.
- W4327733595 cites W2061443377 @default.
- W4327733595 cites W2062114257 @default.
- W4327733595 cites W2069275673 @default.
- W4327733595 cites W2070982098 @default.
- W4327733595 cites W2078894194 @default.
- W4327733595 cites W2085558835 @default.
- W4327733595 cites W2090540974 @default.
- W4327733595 cites W2091727533 @default.
- W4327733595 cites W2103165689 @default.
- W4327733595 cites W2104801869 @default.
- W4327733595 cites W2107770480 @default.
- W4327733595 cites W2108776510 @default.
- W4327733595 cites W2109428457 @default.
- W4327733595 cites W2109991334 @default.
- W4327733595 cites W2111569769 @default.
- W4327733595 cites W2112487274 @default.
- W4327733595 cites W2116137883 @default.
- W4327733595 cites W2116880189 @default.
- W4327733595 cites W2119672760 @default.
- W4327733595 cites W2121438595 @default.
- W4327733595 cites W2122579499 @default.
- W4327733595 cites W2130842329 @default.
- W4327733595 cites W2131256711 @default.
- W4327733595 cites W2133535156 @default.
- W4327733595 cites W2134580460 @default.
- W4327733595 cites W2136550162 @default.
- W4327733595 cites W2143043177 @default.
- W4327733595 cites W2155100903 @default.
- W4327733595 cites W2157874555 @default.
- W4327733595 cites W2161063441 @default.
- W4327733595 cites W2162123770 @default.
- W4327733595 cites W2163302879 @default.
- W4327733595 cites W2163928352 @default.
- W4327733595 cites W2164736330 @default.
- W4327733595 cites W2164909448 @default.
- W4327733595 cites W2172042317 @default.
- W4327733595 cites W2461707247 @default.
- W4327733595 cites W2485626582 @default.
- W4327733595 cites W2497004153 @default.
- W4327733595 cites W2563206889 @default.
- W4327733595 cites W2565932783 @default.
- W4327733595 cites W2587565766 @default.
- W4327733595 cites W2753422859 @default.
- W4327733595 cites W2794074090 @default.
- W4327733595 cites W2810753068 @default.
- W4327733595 cites W2902105590 @default.
- W4327733595 cites W2914929075 @default.
- W4327733595 cites W2916304448 @default.
- W4327733595 cites W2929827553 @default.
- W4327733595 cites W2944548763 @default.
- W4327733595 cites W2948334032 @default.
- W4327733595 cites W2950336117 @default.
- W4327733595 cites W2951785081 @default.
- W4327733595 cites W2960280809 @default.
- W4327733595 cites W2997704517 @default.
- W4327733595 cites W3036039867 @default.
- W4327733595 cites W3049305262 @default.
- W4327733595 cites W3092730057 @default.
- W4327733595 cites W3198788043 @default.
- W4327733595 cites W4240669697 @default.
- W4327733595 cites W4255412919 @default.
- W4327733595 cites W4284713443 @default.
- W4327733595 cites W4294666866 @default.
- W4327733595 cites W4295136113 @default.
- W4327733595 doi "https://doi.org/10.3389/fmicb.2023.1150091" @default.
- W4327733595 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37007462" @default.
- W4327733595 hasPublicationYear "2023" @default.