Results 11 to 20 of about 917,246 (220)

Activities of Secreted Aryl Alcohol Quinone Oxidoreductases from Pycnoporus cinnabarinus Provide Insights into Fungal Degradation of Plant Biomass [PDF]

open access: bronzeApplied and Environmental Microbiology, 2016
ABSTRACT Auxiliary activities family 3 subfamily 2 (AA3_2) from the CAZy database comprises various functions related to ligninolytic enzymes, such as fungal aryl alcohol oxidases (AAO) and glucose oxidases, both of which are flavoenzymes.
Yann Mathieu   +6 more
semanticscholar   +8 more sources

Substrate specificity mapping of fungal CAZy AA3_2 oxidoreductases [PDF]

open access: yesBiotechnology for Biofuels and Bioproducts
Background Oxidative enzymes targeting lignocellulosic substrates are presently classified into various auxiliary activity (AA) families within the carbohydrate-active enzyme (CAZy) database.
Hongbo Zhao   +9 more
doaj   +2 more sources

Alcohol abuse is associated with enhanced pulmonary and systemic xanthine oxidoreductase activity [PDF]

open access: bronzeAmerican Journal of Physiology-Lung Cellular and Molecular Physiology, 2017
Acute respiratory distress syndrome (ARDS) is a common and devastating disorder. Alcohol use disorders (AUDs) increase ARDS risk and worsen outcomes through mechanisms that may include enhancement of pulmonary oxidative stress. Alcohol consumption increases activity of the enzyme xanthine oxidoreductase (XOR) that contributes to production of both ...
Mehdi A. Fini   +4 more
openalex   +3 more sources

Novel NADP-linked alcohol–aldehyde/ketone oxidoreductase in thermophilic ethanologenic bacteria [PDF]

open access: greenBiochemical Journal, 1981
An NADP-specific alcohol--aldehyde/ketone oxidoreductase was detected in cell extracts of Thermoanaerobium brockii and Clostridium thermohydrosulfuricum, but not in Thermobacteroides acetoethylicus or Clostridium thermocellum. The enzyme was purified from Ta. brockii by differential procedures that included heat treatment and an affinity-chromatography
Raphael Lamed, J. G. Zeikus
openalex   +4 more sources

Steroid Oxidoreductase Activity of Alcohol Dehydrogenases from Horse, Rat, and Human Liver. [PDF]

open access: bronzeActa Chemica Scandinavica, 1975
Alcohol dehydrogenase from horse (isoenzyme SS and ES, but not EE), rat and human liver were found to catalyze the NAD-dependent oxidation of 3beta-hydroxy groups in 5alpha- and 5beta-steroids of the C19, C21, and C24 series. The enzymes from horse and rat liver were more active on 5beta-than on 5alpha-steroids. This difference was most marked with the
Tomas Cronholm   +5 more
openalex   +4 more sources

Membrane-Associated Glucose-Methanol-Choline Oxidoreductase Family Enzymes PhcC and PhcD Are Essential for Enantioselective Catabolism of Dehydrodiconiferyl Alcohol [PDF]

open access: bronzeApplied and Environmental Microbiology, 2015
ABSTRACT Sphingobium sp. strain SYK-6 is able to degrade various lignin-derived biaryls, including a phenylcoumaran-type compound, dehydrodiconiferyl alcohol (DCA). In SYK-6 cells, the alcohol group of the B-ring side chain of DCA is initially oxidized to the carboxyl group to generate 3-(2-(4-hydroxy-3-methoxyphenyl)-
Kenji Takahashi   +10 more
openalex   +5 more sources

The microbial oxidation of methanol. The prosthetic group of the alcohol dehydrogenase of Pseudomonas sp. M27: a new oxidoreductase prosthetic group [PDF]

open access: greenBiochemical Journal, 1967
1. The purified alcohol dehydrogenase of Pseudomonas sp. M27, whose action is independent of nicotinamide nucleotides, has absorption peaks at 280mmu and at 350mmu with little or no absorption at or above 450mmu. 2. It does not fluoresce, but green-fluorescent material, diffusible on dialysis, is produced when the enzyme is treated with acid or alkali ...
C. Anthony, LJ Zatman
openalex   +4 more sources

Similarity of Escherichia coli propanediol oxidoreductase (fucO product) and an unusual alcohol dehydrogenase from Zymomonas mobilis and Saccharomyces cerevisiae [PDF]

open access: greenJournal of Bacteriology, 1989
The gene that encodes 1,2-propanediol oxidoreductase (fucO) from Escherichia coli was sequenced. The reading frame specified a protein of 383 amino acids (including the N-terminal methionine), with an aggregate molecular weight of 40,642. The induction of fucO transcription, which occurred in the presence of fucose, was confirmed by Northern blot ...
Tyrrell Conway, L. O. Ingram
openalex   +5 more sources

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