A Molecular Mechanics Model for Flavins
Journal of Computational Chemistry, 2019 Flavin containing molecules form a group of important cofactors that assist a wide range of enzymatic reactions. Flavins use the redox‐active isoalloxazine system, which is capable of one‐ and two‐electron transfer reactions and can exist in several ...
A. Aleksandrov
semanticscholar +1 more source
Hepatology, EarlyView., 2022 Increased liver content of DHA‐derived small lipid autacoids (i.e resolvin D1 and maresin 1) associates with enhanced mitochondrial oxidative phosphorylation, fatty acid β‐oxidation and bioenergetic metabolic flux. These features provide hepatic protection from steatotic, pro‐inflammatory and fibrogenic insults.
Cristina López‐Vicario +12 more
wiley +1 more source
Crystal structure of the yellow 1:2 molecular complex lumiflavin–bisnaphthalene-2,3-diol [PDF]
, 1971 In the first molecular complex of the physiologically active neutral form of isoalloxazine studied, lumiflavin–bisnaphthalene-2,3-diol, each flavin is sandwiched between two naphthalenediol molecules with extensive overlap but a moderately large (3·44 Å)
Fritchie, Charles J., Jun. +4 more
core +1 more source
Two-Photon Excitation of Flavins and Flavoproteins with Classical and Quantum Light.
Journal of the American Chemical Society, 2018 In this contribution, the entangled two-photon absorption (ETPA) process on naturally occurring flavoproteins was studied. Low temperature responsive protein (LOT6P) and b-type dihydroorotate dehydrogenase (DHOD B), which possess flavin mononucleotide ...
Juan P. Villabona-Monsalve +3 more
semanticscholar +1 more source
Two Modes of Riboflavin-Mediated Extracellular Electron Transfer in Geobacter uraniireducens
Frontiers in Microbiology, 2018 Anaerobes respire extracellular electron acceptors by extracellular electron transfer (EET). It is widely recognized that flavins can act as electron shuttles to facilitate this process. Flavin synthesis genes are widely distributed in Geobacter species.
Lingyan Huang +4 more
doaj +1 more source
LOV takes a pick: thermodynamic and structural aspects of the flavin-LOV-interaction of the blue-light sensitive photoreceptor YtvA from Bacillus subtilis. [PDF]
PLoS ONE, 2013 LOV domains act as versatile photochromic switches servicing multiple effector domains in a variety of blue light sensing photoreceptors abundant in a multitude of organisms from all kingdoms of life.
Matthias Dorn +4 more
doaj +1 more source
Novel Riboflavin-Inspired Conjugated Bio-Organic Semiconductors
Molecules, 2018 Flavins are known to be extremely versatile, thus enabling routes to innumerable modifications in order to obtain desired properties. Thus, in the present paper, the group of bio-inspired conjugated materials based on the alloxazine core is synthetized ...
Jan Richtar +8 more
doaj +1 more source
Effects of riboflavin and desferrioxamine B on Fe(II) oxidation by O2
Fundamental Research, 2022 Flavins and siderophores secreted by various plants, fungi and bacteria under iron (Fe) deficient conditions play important roles in the biogeochemical cycling of Fe in the environment.
Peng Zhang +3 more
doaj +1 more source
Label-Free Metabolic Classification of Single Cells in Droplets Using the Phasor Approach to Fluorescence Lifetime Imaging Microscopy. [PDF]
, 2019 Characterization of single cell metabolism is imperative for understanding subcellular functional and biochemical changes associated with healthy tissue development and the progression of numerous diseases.
Aghaamoo, Mohammad +4 more
core +1 more source
Structure of the first representative of Pfam family PF04016 (DUF364) reveals enolase and Rossmann-like folds that combine to form a unique active site with a possible role in heavy-metal chelation. [PDF]
, 2010 The crystal structure of Dhaf4260 from Desulfitobacterium hafniense DCB-2 was determined by single-wavelength anomalous diffraction (SAD) to a resolution of 2.01 Å using the semi-automated high-throughput pipeline of the Joint Center for Structural ...
Abdubek, Polat +37 more
core +3 more sources