Interactions of the antioxidant enzymes NAD(P)H: Quinone oxidoreductase 1 (NQO1) and NRH: Quinone oxidoreductase 2 (NQO2) with pharmacological agents, endogenous biochemicals and environmental contaminants.
Sign Up to like & getrecommendations! Published in 2021 at "Chemico-biological interactions"
DOI: 10.1016/j.cbi.2021.109574
Abstract: NAD(P)H Quinone Oxidoreductase 1 (NQO1) is an antioxidant enzyme that catalyzes the two-electron reduction of several different classes of quinone-like compounds (quinones, quinone imines, nitroaromatics, and azo dyes). One-electron reduction of quinone or quinone-like metabolites… read more here.
Keywords: quinone oxidoreductase; nad quinone; electron reduction; oxidoreductase ... See more keywords
Biosynthesis of Vitroprocines by α-Oxoamine Synthase and Oxidoreductase Identified from Vibrio sp. QWI-06.
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DOI: 10.1021/acs.orglett.2c01178
Abstract: A specific α-oxoamine synthase (VsAOS-2) and an oxidoreductase (VsOR) identified from marine Vibrio sp. QWI-06 were involved in the decarboxylative condensation of l-tyrosine to lauroyl-CoA following the reduction of the ketone group to form vitroprocine-type… read more here.
Keywords: oxidoreductase; oxoamine synthase; biosynthesis vitroprocines; vitroprocines oxoamine ... See more keywords
Recent Advances in the Development of Oxidoreductase-Based Biosensors for Detection of Phenolic Antioxidants in Food and Beverages
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DOI: 10.1021/acsomega.2c05604
Abstract: Antioxidants are known to exhibit a protective effect against reactive oxygen species (ROS)-related oxidative damage. As a result, inclusion of exogenous antioxidants in the diet has greatly increased. In this sense, detection and quantification of… read more here.
Keywords: oxidoreductase; phenolic antioxidants; food; advances development ... See more keywords
The multidomain flavodiiron protein from Clostridium difficile 630 is an NADH:oxygen oxidoreductase
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-28453-3
Abstract: Flavodiiron proteins (FDPs) are enzymes with a minimal core of two domains: a metallo-β-lactamase-like, harbouring a diiron center, and a flavodoxin, FMN containing, domains. FDPs are O2 or NO reducing enzymes; for many pathogens, they help… read more here.
Keywords: oxygen; clostridium difficile; flavodiiron protein; oxidoreductase ... See more keywords
A cryptic oxidoreductase safeguards oxidative protein folding in Corynebacterium diphtheriae
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2208675120
Abstract: Significance Oxidative protein folding via disulfide bond formation is an important process in bacteria, although it can be dispensable in various organisms. In many gram-positive Actinobacteria, deletion of mdbA coding for the conserved thiol-disulfide oxidoreductase… read more here.
Keywords: oxidoreductase; protein folding; corynebacterium diphtheriae; oxidative protein ... See more keywords
Mutation of glucose‐methanol‐choline oxidoreductase leads to thermosensitive genic male sterility in rice and Arabidopsis
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DOI: 10.1111/pbi.13886
Abstract: Summary Thermosensitive genic male sterility (TGMS) lines serve as the major genetic resource for two‐line hybrid breeding in rice. However, their unstable sterility under occasional low temperatures in summer highly limits their application. In this… read more here.
Keywords: oxidoreductase; genic male; male sterility; rice ... See more keywords
Expression Analysis of a Novel Oxidoreductase Glutaredoxin 2 in Black Tiger Shrimp, Penaeus monodon
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DOI: 10.3390/antiox11101857
Abstract: Glutaredoxin (Grx) is a glutathione-dependent oxidoreductase that is an important component of the redox system in organisms. However, there is a serious lack of sequence information and functional validation related to Grx in crustaceans. In… read more here.
Keywords: oxidoreductase; penaeus monodon; glutaredoxin; expression ... See more keywords