Mitochondrial β-oxidation of saturated fatty acids in humans

MM Adeva-Andany, N Carneiro-Freire… - Mitochondrion, 2019 - Elsevier
Mitochondrial β-oxidation of fatty acids generates acetyl-coA, NADH and FADH 2. Acyl-coA
synthetases catalyze the binding of fatty acids to coenzyme A to form fatty acyl-coA …

Electron transfer flavoprotein and its role in mitochondrial energy metabolism in health and disease

BJ Henriques, RKJ Olsen, CM Gomes, P Bross - Gene, 2021 - Elsevier
Electron transfer flavoprotein (ETF) is an enzyme with orthologs from bacteria to humans.
Human ETF is nuclear encoded by two separate genes, ETFA and ETFB, respectively. After …

Analyzing effects of naturally occurring missense mutations

Z Zhang, MA Miteva, L Wang… - … mathematical methods in …, 2012 - Wiley Online Library
Single‐point mutation in genome, for example, single‐nucleotide polymorphism (SNP) or
rare genetic mutation, is the change of a single nucleotide for another in the genome …

Riboflavin-responsive and-non-responsive mutations in FAD synthase cause multiple acyl-CoA dehydrogenase and combined respiratory-chain deficiency

RKJ Olsen, E Koňaříková, TA Giancaspero… - The American journal of …, 2016 - cell.com
Multiple acyl-CoA dehydrogenase deficiencies (MADDs) are a heterogeneous group of
metabolic disorders with combined respiratory-chain deficiency and a neuromuscular …

Human METTL20 methylates lysine residues adjacent to the recognition loop of the electron transfer flavoprotein in mitochondria

VF Rhein, J Carroll, J He, S Ding, IM Fearnley… - Journal of Biological …, 2014 - ASBMB
In mammalian mitochondria, protein methylation is a relatively uncommon post-
transcriptional modification, and the extent of the mitochondrial protein methylome, the …

Mechanism of superoxide and hydrogen peroxide generation by human electron-transfer flavoprotein and pathological variants

JV Rodrigues, CM Gomes - Free Radical Biology and Medicine, 2012 - Elsevier
Reactive oxygen species production by mitochondrial enzymes plays a fundamental role
both in cellular signaling and in the progression of dysfunctional states. However, sources of …

Genetic and cellular modifiers of oxidative stress: what can we learn from fatty acid oxidation defects?

RKJ Olsen, N Cornelius, N Gregersen - Molecular genetics and metabolism, 2013 - Elsevier
During the last two decades the realization has emerged that the phenotype of the majority
of inherited genetic diseases, including inborn errors of metabolism, cannot be predicted by …

Chronic hypoxia enhances β-oxidation-dependent electron transport via electron transferring flavoproteins

DC Fuhrmann, C Olesch, N Kurrle, F Schnütgen… - Cells, 2019 - mdpi.com
Hypoxia poses a stress to cells and decreases mitochondrial respiration, in part by electron
transport chain (ETC) complex reorganization. While metabolism under acute hypoxia is …

Adaptive effect of sericin on hepatic mitochondrial conformation through its regulation of apoptosis, autophagy and energy maintenance: a proteomics approach

S Ampawong, D Isarangkul, O Reamtong… - Scientific Reports, 2018 - nature.com
We recently demonstrated that in addition to its protective effect on pancreatic and adrenal
biosynthesis, antioxidant properties of sericin decrease blood cholesterol levels and …

Distinct properties underlie flavin-based electron bifurcation in a novel electron transfer flavoprotein FixAB from Rhodopseudomonas palustris

HD Duan, CE Lubner, M Tokmina-Lukaszewska… - Journal of Biological …, 2018 - ASBMB
A newly recognized third fundamental mechanism of energy conservation in biology,
electron bifurcation, uses free energy from exergonic redox reactions to drive endergonic …