Results 91 to 100 of about 74,519 (256)

Sorting pathways of mitochondrial inner membrane proteins [PDF]

open access: yes, 1990
Two distinct pathways of sorting and assembly of nuclear-encoded mitochondrial inner membrane proteins are described. In the first pathway, precursor proteins that carry amino-terminal targeting signals are initially translocated via contact sites ...
Hartl, Franz-Ulrich   +5 more
core   +2 more sources

On-Line Raman Spectroscopic Study of Cytochromes’ Redox State of Biofilms in Microbial Fuel Cells

open access: yesMolecules, 2019
Bio-electrochemical systems such as microbial fuel cells and microbial electrosynthesis cells depend on efficient electron transfer between the microorganisms and the electrodes.
Adolf Krige   +4 more
doaj   +1 more source

Complete genome sequence of Syntrophobacter fumaroxidans strain (MPOB(T)). [PDF]

open access: yes, 2012
Syntrophobacter fumaroxidans strain MPOB(T) is the best-studied species of the genus Syntrophobacter. The species is of interest because of its anaerobic syntrophic lifestyle, its involvement in the conversion of propionate to acetate, H2 and CO2 during ...
Crable, Bryan R   +15 more
core   +2 more sources

Characterization of porcine hepatic and intestinal drug metabolizing CYP450 : comparison with human orthologues from a quantitative, activity and selectivity perspective [PDF]

open access: yes, 2019
Over the past two decades, the pig has gained attention as a potential model for human drug metabolism. Cytochrome P450 enzymes (CYP450), a superfamily of biotransformation enzymes, are pivotal in drug metabolism.
Croubels, Siska   +7 more
core   +1 more source

Geobacter sulfurreducens Extracellular Multiheme Cytochrome PgcA Facilitates Respiration to Fe(III) Oxides But Not Electrodes

open access: yesFrontiers in Microbiology, 2017
Extracellular cytochromes are hypothesized to facilitate the final steps of electron transfer between the outer membrane of the metal-reducing bacterium Geobacter sulfurreducens and solid-phase electron acceptors such as metal oxides and electrode ...
Lori A. Zacharoff   +3 more
doaj   +1 more source

Cytochrome c Peroxidase–Cytochrome c Complexes

open access: yes, 2015
The yeast cytochrome c peroxidase (CCP)–cytochrome c (cytc) electron transfer system has been critically important in deciphering the molecular level details of protein–protein interactions and electron transfer. The crystal structure of the CCP–cytc together with a number mutagenesis, enzymological, and spectroscopic studies have provided a detailed ...
openaire   +3 more sources

Unsaturated fatty acid regulation of cytochrome P450 expression via a CAR-dependent pathway. [PDF]

open access: yes, 2008
The liver is responsible for key metabolic functions, including control of normal homoeostasis in response to diet and xenobiotic metabolism/detoxification.
Finn, Robert   +3 more
core   +4 more sources

Monomorphism of human cytochrome c

open access: yesGenomics, 2006
Cytochrome c (Cyt c) has key roles in both mitochondrial electron transfer and apoptosis onset and is therefore likely undergoing a strong selective pressure against amino acid variation. Nevertheless, a phylogenetically fast amino acid replacement rate in the Cyt c of species of the anthropoid primate lineage was recently reported. We therefore looked
BERTINI, IVANO   +4 more
openaire   +7 more sources

CCS2, an Octatricopeptide-Repeat Protein, Is Required for Plastid Cytochrome c Assembly in the Green Alga Chlamydomonas reinhardtii

open access: yesFrontiers in Plant Science, 2017
In bacteria and energy generating organelles, c-type cytochromes are a class of universal electron carriers with a heme cofactor covalently linked via one or two thioether bonds to a heme binding site. The covalent attachment of heme to apocytochromes is
Sara G. Cline   +4 more
doaj   +1 more source

IGFBP-5 as a biomarker of de-differentiation in hepatocytes [PDF]

open access: yes, 2011
Describes IGFBP-5 as a biomarker of de-differentiation in hepatocytes presented at the 47th Congress of the European-Societies-of ...
Flint, David   +3 more
core   +1 more source

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