Results 51 to 60 of about 292,332 (117)

C-type cytochrome-initiated reduction of bacterial lytic polysaccharide monooxygenases. [PDF]

Biochem J, 2021
Branch J, Rajagopal BS, Paradisi A, Yates N, Lindley PJ, Smith J, Hollingsworth K, Turnbull WB, Henrissat B, Parkin A, Berry A, Hemsworth GR.   +11 more
europepmc   +1 more source

Biochemical and structural insights into the cytochrome P450 reductase from Candida tropicalis

Scientific Reports, 2019
Cytochrome P450 reductases (CPRs) are diflavin oxidoreductases that supply electrons to type II cytochrome P450 monooxygenases (CYPs). In addition, it can also reduce other proteins and molecules, including cytochrome c, ferricyanide, and different drugs.
Ana C. Ebrecht, Naadia van der Bergh, Susan T. L. Harrison, Martha S. Smit, B. Trevor Sewell, Diederik J. Opperman   +5 more
doaj   +1 more source

How are ‘atypical’ sulfite dehydrogenases linked to cell metabolism? – Interactions between the SorT sulfite deydrogenase and small redox proteins

Frontiers in Microbiology, 2011
Sulfite dehydrogenases are enzymes that catalyze the oxidation of the toxic and mutagenic compound sulfite to sulfate, thereby protecting cells from adverse effects associated with sulfite exposure.
Louie eLow, James Ryan Kilmartin, Paul V Bernhardt, Ulrike eKappler   +3 more
doaj   +1 more source

An Archaea-specific c-type cytochrome maturation machinery is crucial for methanogenesis in Methanosarcina acetivorans. [PDF]

Elife, 2022
Gupta D, Shalvarjian KE, Nayak DD.
europepmc   +1 more source

Quantitative proteomics reveals oxygen-induced adaptations in Caldalkalibacillus thermarum TA2.A1 microaerobic chemostat cultures

Frontiers in Microbiology
The thermoalkaliphile Caldalkalibacillus thermarum possesses a highly branched respiratory chain. These primarily facilitate growth at a wide range of dissolved oxygen levels. The aim of this study was to investigate the regulation of C.
Samuel I. de Jong, Martijn Wissink, Kadir Yildirim, Martin Pabst, Mark C. M. van Loosdrecht, Duncan G. G. McMillan, Duncan G. G. McMillan   +6 more
doaj   +1 more source

Integrative Proteomic and Bioenergetic Profiling Reveals Diet- and Strain-Specific Mitochondrial Dysfunction in Cohen Diabetic Rat Hearts

Antioxidants
Mitochondrial dysfunction contributes to diabetic cardiomyopathy, yet how genetic predisposition and diet interact to reshape cardiac metabolism in diabetic and prediabetic states remains unclear.
Lauren Pavelich, Tasnim Arroum, Lucynda Pham, Dragana Komnenov, Paul M. Stemmer, Rachel Lax, Ann Saada, Sarah Weksler-Zangen, Maik Hüttemann   +8 more
doaj   +1 more source

Comparative Determination of Mitochondrial Biomarkers and Their Relationship With Insulin Resistance in Type 2 Diabetic Patients: An Observational Cross‐Sectional Study

Endocrinology, Diabetes & Metabolism
Introduction Data suggest malfunctioning mitochondria reduce oxidation and adenosine triphosphate (ATP) production, disrupting insulin signalling.
Emmanuel K. Ofori, Wormenor Dziedzorm, Alfred Buabeng, Francis K. Dogodzi, Laurinda X. Adusu‐Donkor, Segla K. Bernard, Seth K. Amponsah, Henry Asare‐Anane   +7 more
doaj   +1 more source

Relationship between the Genetic Polymorphisms of Phase I and II Drug-metabolizing Enzymes, as well as the Outcome of Chemotherapy in Advanced Non-small Cell Lung Cancer

Chinese Journal of Lung Cancer, 2011
Background and objective Currently available studies on the polymorphisms of drug-metabolizing enzymes and their chemotherapeutic effects in non-small cell lung cancer are not consistent.
Weiying LI, Wentao YUE, Xuehui YANG, Chunyan ZHANG, Yue WANG   +4 more
doaj   +1 more source

A cytochrome bd repressed by a MarR family regulator confers resistance to metals, nitric oxide, sulfide, and cyanide in Chromobacterium violaceum

Applied and Environmental Microbiology
Chromobacterium violaceum is a ubiquitous environmental pathogen. Despite its remarkable adaptability, little is known about the mechanisms of stress resistance in this bacterium. Here, in a screen for iron-susceptible transposon mutants, we identified a
Bianca B. Batista, Vinicius M. de Lima, W. Ryan Will, Ferric C. Fang, José F. da Silva Neto   +4 more
doaj   +1 more source

Proteolytic Maturation of the Outer Membrane c-Type Cytochrome OmcZ by a Subtilisin-Like Serine Protease Is Essential for Optimal Current Production by Geobacter sulfurreducens. [PDF]

Appl Environ Microbiol, 2021
Kai A, Tokuishi T, Fujikawa T, Kawano Y, Ueki T, Nagamine M, Sakakibara Y, Suiko M, Inoue K.   +8 more
europepmc   +1 more source