Cargando…

Contrasting roles for two conserved arginines: Stabilizing flavin semiquinone or quaternary structure, in bifurcating electron transfer flavoproteins

Bifurcating electron transfer flavoproteins (Bf ETFs) are important redox enzymes that contain two flavin adenine dinucleotide (FAD) cofactors, with contrasting reactivities and complementary roles in electron bifurcation. However, for both the “electron transfer” (ET) and the “bifurcating” (Bf) FAD...

Descripción completa

Detalles Bibliográficos
Autores principales:	Mohamed-Raseek, Nishya, Miller, Anne-Frances
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Society for Biochemistry and Molecular Biology 2022
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8958531/ https://www.ncbi.nlm.nih.gov/pubmed/35176283 http://dx.doi.org/10.1016/j.jbc.2022.101733

Ejemplares similares

Unusual reactivity of a flavin in a bifurcating electron-transferring flavoprotein leads to flavin modification and a charge-transfer complex
por: Mohamed-Raseek, Nishya, et al.
Publicado: (2022)

Noncovalent interactions that tune the reactivities of the flavins in bifurcating electron transferring flavoprotein
por: González-Viegas, María, et al.
Publicado: (2023)

Spectroscopic, thermodynamic and computational evidence of the locations of the FADs in the nitrogen fixation-associated electron transfer flavoprotein
por: Mohamed-Raseek, Nishya, et al.
Publicado: (2019)

The semiquinone swing in the bifurcating electron transferring flavoprotein/butyryl-CoA dehydrogenase complex from Clostridium difficile
por: Demmer, Julius K., et al.
Publicado: (2017)

Rapid kinetics reveal surprising flavin chemistry in bifurcating electron transfer flavoprotein from Acidaminococcus fermentans
por: Sucharitakul, Jeerus, et al.
Publicado: (2020)

The reductive half-reaction of two bifurcating electron-transferring flavoproteins: Evidence for changes in flavin reduction potentials mediated by specific conformational changes
por: Vigil, Wayne, et al.
Publicado: (2022)

Remaining challenges in cellular flavin cofactor homeostasis and flavoprotein biogenesis
por: Giancaspero, Teresa A., et al.
Publicado: (2015)

Biohybrid photosynthetic charge accumulation detected by flavin semiquinone formation in ferredoxin-NADP(+) reductase
por: Utschig, Lisa M., et al.
Publicado: (2022)

Triplet State of the Semiquinone–Rieske Cluster as an Intermediate of Electronic Bifurcation Catalyzed by Cytochrome bc(1)
por: Sarewicz, Marcin, et al.
Publicado: (2013)

On the Natural History of Flavin-Based Electron Bifurcation
por: Baymann, Frauke, et al.
Publicado: (2018)

Flavin Adenine Dinucleotide Depletion Caused by electron transfer flavoprotein subunit alpha Haploinsufficiency Leads to Hepatic Steatosis and Injury in Zebrafish
por: Park, Ki‐Hoon, et al.
Publicado: (2021)

Origin and Evolution of Flavin-Based Electron Bifurcating Enzymes
por: Poudel, Saroj, et al.
Publicado: (2018)

The 2′-hydroxy group of flavin mononucleotide influences the catalytic function and promiscuity of the flavoprotein iodotyrosine dehalogenase
por: Kozyryev, Anton, et al.
Publicado: (2023)

Artificial Metalloproteins for Binding and Stabilization of a Semiquinone Radical
por: Ségaud, Nathalie, et al.
Publicado: (2017)

Long-Time Oxygen Localization in Electron Transfer Flavoprotein
por: Salerno, K. Michael, et al.
Publicado: (2022)

An uncharacteristically low-potential flavin governs the energy landscape of electron bifurcation
por: Wise, Courtney E., et al.
Publicado: (2022)

Ferroptosis-Related Flavoproteins: Their Function and Stability
por: Vabulas, R. Martin
Publicado: (2021)

The Role of Mass Spectrometry in Structural Studies of Flavin-Based Electron Bifurcating Enzymes
por: Tokmina-Lukaszewska, Monika, et al.
Publicado: (2018)

Molecular insights into the enzymatic diversity of flavin‐trafficking protein (Ftp; formerly ApbE) in flavoprotein biogenesis in the bacterial periplasm
por: Deka, Ranjit K., et al.
Publicado: (2015)

The Flavoprotein Dodecin as a Redox Probe for Electron Transfer through DNA**
por: Yu, Yaming, et al.
Publicado: (2013)

Site-Differentiated Iron–Sulfur Cluster Ligation Affects Flavin-Based Electron Bifurcation Activity
por: Wise, Courtney E., et al.
Publicado: (2022)

Metal-Independent Reduction of Hydrogen Peroxide by Semiquinones
por: Sanchez-Cruz, Pedro, et al.
Publicado: (2014)

Oxidation of the FAD cofactor to the 8-formyl-derivative in human electron-transferring flavoprotein
por: Augustin, Peter, et al.
Publicado: (2018)

Chronic Hypoxia Enhances β-Oxidation-Dependent Electron Transport via Electron Transferring Flavoproteins
por: Fuhrmann, Dominik C., et al.
Publicado: (2019)

Directed Electron Transfer in Flavin Peptides with Oligoproline‐Type Helical Conformation as Models for Flavin‐Functional Proteins
por: Wörner, Samantha, et al.
Publicado: (2020)

Deazaflavin reductive photocatalysis involves excited semiquinone radicals
por: Graml, Andreas, et al.
Publicado: (2020)

Plant Flavoprotein Photoreceptors
por: Christie, John M., et al.
Publicado: (2015)

Spin Dynamics of Flavoproteins
por: Matysik, Jörg, et al.
Publicado: (2023)

Semiquinone Radicals from Oxygenated Polychlorinated Biphenyls: Electron Paramagnetic Resonance Studies
por: Song, Yang, et al.
Publicado: (2008)

Electron Transfer Flavoprotein Subunit Beta Is a Candidate Endothelial Cell Autoantigen in Behçet’s Disease
por: Chen, Peng, et al.
Publicado: (2015)

The decreased expression of electron transfer flavoprotein β is associated with tubular cell apoptosis in diabetic nephropathy
por: WANG, HUA, et al.
Publicado: (2016)

Flavin Electron Shuttles Dominate Extracellular Electron Transfer by Shewanella oneidensis
por: Kotloski, Nicholas J., et al.
Publicado: (2013)

Vertebrate Cryptochromes are Vestigial Flavoproteins
por: Kutta, Roger J., et al.
Publicado: (2017)

Flavoprotein miniSOG Cytotoxisity Can Be Induced By Bioluminescence Resonance Energy Transfer
por: Shramova, E.I., et al.
Publicado: (2016)

Human METTL20 Methylates Lysine Residues Adjacent to the Recognition Loop of the Electron Transfer Flavoprotein in Mitochondria
por: Rhein, Virginie F., et al.
Publicado: (2014)

Flavin-Based Electron Bifurcation, Ferredoxin, Flavodoxin, and Anaerobic Respiration With Protons (Ech) or NAD(+) (Rnf) as Electron Acceptors: A Historical Review
por: Buckel, Wolfgang, et al.
Publicado: (2018)

Dynamic Determination of Active-Site Reactivity in Semiquinone Photolyase by the Cofactor Photoreduction
por: Liu, Zheyun, et al.
Publicado: (2014)

The Differing Roles of Flavins and Quinones in Extracellular Electron Transfer in Lactiplantibacillus plantarum
por: Tolar, Joe G., et al.
Publicado: (2022)

Distribution, Evolution, Catalytic Mechanism, and Physiological Functions of the Flavin-Based Electron-Bifurcating NADH-Dependent Reduced Ferredoxin: NADP(+) Oxidoreductase
por: Liang, Jiyu, et al.
Publicado: (2019)

High‐fat diet increases electron transfer flavoprotein synthesis and lipid respiration in skeletal muscle during exercise training in female mice
por: Batterson, Philip M., et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_esndqsb70j0buahnj0563l1m98