Results 51 to 60 of about 943,763 (288)

Oxidoreductases and Hydroxynitrilase Lyases: Complementary Enzymatic Technologies for Chiral Alcohols

open access: yesEngineering in Life Sciences, 2006
AbstractBiocatalytic processes are useful methods for the production of chiral intermediates. As an example, alcohol dehydrogenases are applied for the production of chiral alcohols by asymmetric reduction of prochiral ketones. From this class of enzymes alcohol dehydrogenase from Lactobacillus brevis will be described with respect to its industrial ...
T. Daußmann   +2 more
openaire   +1 more source

Structural analysis of flavinylation in vanillyl-alcohol oxidase [PDF]

open access: yes, 2000
Vanillyl-alcohol oxidase (VAO) is member of a newly recognized flavoprotein family of structurally related oxidoreductases. The enzyme contains a covalently linked FAD cofactor.
Berkel, Willem J.H. van   +5 more
core   +1 more source

Sortase A-mediated crosslinked short-chain dehydrogenases/reductases as novel biocatalysts with improved thermostability and catalytic efficiency

open access: yesScientific Reports, 2017
(S)-carbonyl reductase II (SCRII) from Candida parapsilosis is a short-chain alcohol dehydrogenase/reductase. It catalyses the conversion of 2-hydroxyacetophenone to (S)-1-phenyl-1,2-ethanediol with low efficiency.
Kunpeng Li   +8 more
doaj   +1 more source

Membrane electrochemical reactors (MER) for NADH regeneration in HLADH-catalysed synthesis: comparison of effectiveness [PDF]

open access: yes, 2004
Two membrane electrochemical reactors(MER) were designed and applied to HLADH-catalysed reduction of cyclohexanone to cyclohexanol. The regeneration of the cofactor NADH was ensured electrochemically, using either methyl viologen or a rhodium complex as
Basséguy, Régine   +2 more
core   +3 more sources

Localization of xanthine oxidoreductase activity using the tissue protectant polyvinyl alcohol and final electron acceptor Tetranitro BT. [PDF]

open access: yesJournal of Histochemistry & Cytochemistry, 1991
We have detected xanthine oxidoreductase activity in unfixed cryostat sections of rat and chicken liver, rat duodenum, and bovine mammary gland using the tissue protectant polyvinyl alcohol, the electron carrier 1-methoxyphenazine methosulfate, the final electron acceptor Tetranitro BT, and hypoxanthine as a substrate. Enzyme activity was localized in
Kooij, A.   +3 more
openaire   +2 more sources

Genome and secretome of Chondrostereum purpureum correspond to saprotrophic and phytopathogenic life styles.

open access: yesPLoS ONE, 2019
The basidiomycete Chondrostereum purpureum (Silverleaf fungus) is a saprotroph and plant pathogen commercially used for combatting forest "weed" trees in vegetation management.
Rocio Reina   +7 more
doaj   +1 more source

A study of hierarchical and flat classification of proteins [PDF]

open access: yes, 2008
Automatic classification of proteins using machine learning is an important problem that has received significant attention in the literature. One feature of this problem is that expert-defined hierarchies of protein classes exist and can potentially be ...
Buchwald, Fabian   +3 more
core   +2 more sources

Efficacy, pharmacokinetic and pharmacodynamic evaluation of Apaziquone in the treatment of non- muscle invasive bladder cancer [PDF]

open access: yes, 2017
Introduction: Apaziquone (also known as EO9 and Qapzola) is a prodrug that is activated to DNA damaging species by oxidoreductases (particularly NQO1) and has the ability to kill aerobic and/or hypoxic cancer cells.
Comer E   +12 more
core   +2 more sources

Substrate specificity mapping of fungal CAZy AA3_2 oxidoreductases

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   +1 more source

Pancreatic adaptive responses in alcohol abuse: Role of the unfolded protein response. [PDF]

open access: yes, 2015
The majority of those who drink excessive amounts of alcohol do not develop pancreatic disease. One overarching hypothesis is that alcohol abuse requires additional risk factors, either environmental or genetic, for disease to occur.
Lugea, Aurelia   +2 more
core   +1 more source

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