Results 21 to 30 of about 21,084,718 (300)
The role of intramolecular interactions in the functional control of multiheme cytochromes c
FEBS Letters, 2012 Detailed thermodynamic and structural data measured in soluble monomeric multiheme cytochromes c provided the basis to investigate the functional significance of interactions between redox co‐factors.
Bruno M. Fonseca +3 more
semanticscholar +1 more source
mLife, 2022 Direct interspecies electron transfer (DIET) may be most important in methanogenic environments, but mechanistic studies of DIET to date have primarily focused on cocultures in which fumarate was the terminal electron acceptor.
Dawn E. Holmes +5 more
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Frontiers in Microbiology, 2022 Geobacter sulfurreducens is a widely applied microorganism for the reduction of toxic metal salts, as an electron source for bioelectrochemical devices, and as a reagent for the synthesis of nanoparticles.
Maksym Karamash +6 more
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Cytochrome c and superoxide [PDF]
JBIC Journal of Biological Inorganic Chemistry, 2013 Wegerich et al. (J. Biol. Inorg. Chem. 18:429-440, 2013), working with singly modified human cytochromes c, claim to have found a new mechanism for the reduction of iron(III) cytochrome c by superoxide. I show that electron transfer by way of the solvent-accessible haem edge - a mechanism not considered by Wegerich et al.
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ChemElectroChem, 2023 Geobacter bacteria produce conductive pili appendages and an outer membrane‐anchored lipopolysaccharide to immobilize uranium extracellularly. Yet, some radionuclide enters the cell envelope, where is rapidly mineralized by periplasmic c‐cytochromes.
Dr. Bhushan P. Awate +2 more
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PLoS ONE, 2014 Confocal Resonance Raman Microscopy (CRRM) was used to probe variations of redox state of c-type cytochromes embedded in living mixed-culture electroactive biofilms exposed to different electrode polarizations, under potentiostatic and potentiodynamic ...
Bernardino Virdis +3 more
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Importance of
BMC Microbiology, 2007 Background In order to study the mechanism of U(VI) reduction, the effect of deleting c-type cytochrome genes on the capacity of Geobacter sulfurreducens to reduce U(VI) with acetate serving as the electron donor was investigated.
Leang Ching +10 more
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Import of cytochrome c into mitochondria. Cytochrome c heme lyase [PDF]
European Journal of Biochemistry, 1987 The import of cytochrome c into mitochondria can be resolved into a number of discrete steps. Here we report on the covalent attachment of heme to apocytochrome c by the enzyme cytochrome c heme lyase in mitochondria from Neurospora crassa. A new method was developed to measure directly the linkage of heme to apocytochrome c. This method is independent
D W, Nicholson, H, Köhler, W, Neupert
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Unique organizational and functional features of the cytochrome c maturation system in Shewanella oneidensis. [PDF]
PLoS ONE, 2013 Shewanella are renowned for their ability to respire on a wide range of electron acceptors, which has been partially accredited to the presence of a large number of the c-type cytochromes. In the model species S. oneidensis MR-1, at least 41 genes encode
Miao Jin +6 more
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Microorganisms, 2021 In this study, a novel electrogenic bacterium denoted as strain NIT-T3 of the genus Desulfuromonas was isolated from a graphene-oxide-reducing enrichment culture that was originally obtained from a mixture of seawater and coastal sand.
Li Xie +3 more
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