Cytochrome c binding affects the conformation of cytochrome a in cytochrome c oxidase.
Journal of Biological Chemistry, 1992 Second derivative absorption spectroscopy has been used to assess the effects of complex formation between cytochrome c and cytochrome c oxidase on the conformation of the cytochrome a cofactor. When ferrocytochrome c is complexed to the cyanide-inhibited reduced or mixed valence enzyme, the conformation of ferrocytochrome a is affected.
D Sherman, S R Lynch, R A Copeland
openaire +3 more sources
Structure of a bacterial cell surface decaheme electron conduit [PDF]
, 2011 Some bacterial species are able to utilize extracellular mineral forms of iron and manganese as respiratory electron acceptors. In Shewanella oneidensis this involves decaheme cytochromes that are located on the bacterial cell surface at the termini of ...
A. Hall +34 more
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The Small RNA RyhB Is a Regulator of Cytochrome Expression in Shewanella oneidensis
Frontiers in Microbiology, 2018 Shewanella oneidensis produces an extensive electron transfer network that results in metabolic flexibility. A large number of c-type cytochromes are expressed by S.
Karin L. Meibom +2 more
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Cytochrome P450associated with insecticide resistance catalyzes cuticular hydrocarbon production in Anopheles gambiae. [PDF]
, 2016 The role of cuticle changes in insecticide resistance in the major malaria vector Anopheles gambiae was assessed. The rate of internalization of 14C deltamethrin was significantly slower in a resistant strain than in a susceptible strain.
Anthousi, Amalia +14 more
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The influence of carboxymethylcellulose, xanthan and guar-gum addition in bread dough before freezing on metabolism and viability of Saccharomyces cerevisiae [PDF]
Acta Periodica Technologica, 2009 Doughs were prepared with different concentrations of carboxymethylcellulose, xanthan, and guar-gum (0.1, 0.2 and 0.3% in doughs), freezed at -20°C and analyzed after 0, 7, 15 and 30 days. Pure Saccharomyces cerevisiae culture was isolated from dough and
Kocić-Tanackov Sunčica D. +4 more
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Investigation of the Molecular Mechanisms of the Eukaryotic Cytochrome-c Maturation System
Biomolecules, 2022 Cytochromes-c are ubiquitous heme proteins with enormous impact at the cellular level, being key players in metabolic processes such as electron transfer chains and apoptosis.
Ana V. Silva +4 more
doaj +1 more source
Bacterial cytochromes c biogenesis.
Genes & Development, 1992 We report the primary sequence analyses of two loci, hel and ccl, whose gene products are required specifically for the biogenesis of c-type cytochromes in the Gram-negative photosynthetic bacterium Rhodobacter capsulatus.
D. L. Beckman, D. Trawick, R. Kranz
semanticscholar +1 more source
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
Nicholson, Donald W. +2 more
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Supercapacitors Based on c‐ Type Cytochromes Using Conductive Nanostructured Networks of Living Bacteria [PDF]
, 2012 Supercapacitors have attracted interest in energy storage because they have the potential to complement or replace batteries. Here, we report that c ‐type cytochromes, naturally immersed in a living, electrically conductive microbial biofilm, greatly ...
Barsoukov +27 more
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H NMR Studies of Eukaryotic Cytochrome c [PDF]
, 1982 H NMR resonance assignments in the spectra of horse, tuna, Neurmpora crassa and Candida krusei cyto-chromes c are described. Assignments have been made using NMR double-resonance techniques in conjunction with electron-exchange experiments, spectral ...
Boswell +17 more
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