Results 21 to 30 of about 74,519 (256)

Crystallographic studies of cytochrome c and cytochrome c oxidase [PDF]

open access: yesThe Journal of Biochemistry, 2021
I started on crystallographic studies of cytochrome c (Cyt.c) in the later 1960s at Institute for Protein Research, Osaka University. The institute successfully built the structural model of ferro-Cyt.c by the multiple heavy atom replacement method in the early 1970s.
openaire   +3 more sources

Divergent Cytochrome c Maturation System in Kinetoplastid Protists

open access: yesmBio, 2021
Cytochromes ...
Asma Belbelazi   +4 more
doaj   +1 more source

Capacity and kinetics of light-induced cytochrome oxidation in intact cells of photosynthetic bacteria

open access: yesScientific Reports, 2022
Light-induced oxidation of the reaction center dimer and periplasmic cytochromes was detected by fast kinetic difference absorption changes in intact cells of wild type and cytochrome mutants (cycA, cytC4 and pufC) of Rubrivivax gelatinosus and ...
Mariann Kis   +2 more
doaj   +1 more source

Novel Extracellular Electron Transfer Channels in a Gram-Positive Thermophilic Bacterium

open access: yesFrontiers in Microbiology, 2021
Biogenic transformation of Fe minerals, associated with extracellular electron transfer (EET), allows microorganisms to exploit high-potential refractory electron acceptors for energy generation.
Sergey N. Gavrilov   +16 more
doaj   +1 more source

In situ Raman study of redox state changes of mitochondrial cytochromes in a perfused rat heart. [PDF]

open access: yesPLoS ONE, 2013
We developed a Raman spectroscopy-based approach for simultaneous study of redox changes in c-and b-type cytochromes and for a semiquantitative estimation of the amount of oxygenated myoglobin in a perfused rat heart.
Nadezda A Brazhe   +4 more
doaj   +1 more source

Multi-heme cytochrome-mediated extracellular electron transfer by the anaerobic methanotroph ‘Candidatus Methanoperedens nitroreducens’

open access: yesNature Communications, 2023
Anaerobic methanotrophic archaea (ANME) carry out anaerobic oxidation of methane, thus playing a crucial role in the methane cycle. Previous genomic evidence indicates that multi-heme c-type cytochromes (MHCs) may facilitate the extracellular electron ...
Xueqin Zhang   +9 more
doaj   +1 more source

Biogenesis of mitochondrial c-type cytochromes [PDF]

open access: yes, 1990
Cytochromesc andc 1 are essential components of the mitochondrial respiratory chain. In both cytochromes the heme group is covalently linked to the polypeptide chain via thioether bridges. The location of the two cytochromes is in the intermembrane space;
Gonzales, Daniel H., Neupert, Walter
core   +2 more sources

The role of biotransformation processes in mediating interactions between psychotropic drugs and natural products [PDF]

open access: yes, 2020
Many patients are not aware that natural products such as fruit juices or plant infusions can cause significant interactions with several drugs, some of which can be dangerous, especially when the medical treatment is for neurological or psychiatric ...
Bacinschi, Nicolae   +6 more
core   +2 more sources

Elevated intracellular cyclic‐di‐GMP level in Shewanella oneidensis increases expression of c‐type cytochromes

open access: yesMicrobial Biotechnology, 2020
Summary Electrochemically active biofilms are capable of exchanging electrons with solid electron acceptors and have many energy and environmental applications such as bioelectricity generation and environmental remediation.
Chun Kiat Ng   +6 more
doaj   +1 more source

New insight into the mechanism of mitochondrial cytochrome c function. [PDF]

open access: yesPLoS ONE, 2017
We investigate functional role of the P76GTKMIFA83 fragment of the primary structure of cytochrome c. Based on the data obtained by the analysis of informational structure (ANIS), we propose a model of functioning of cytochrome c. According to this model,
Rita V Chertkova   +9 more
doaj   +1 more source

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