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Showing 1 to 2 of 2 for “"QDO."”.
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Molekulargenetische und biochemische Untersuchungen zum Reaktionsmechanismus Cofaktor-freier 2,4-Dioxygenasen
… 1H-3-Hydroxy-4-oxochinolin-2,4-Dioxygenase (Qdo) und 1H-3-Hydroxy-4-oxochinaldin-2,4-Dioxygenase (Hod) sind an den Abbauwegen von 1H-4-Oxochinolin durch Pseudomonas putida 33/1 und Chinaldin durch Arthrobacter ilicis Rü61a beteiligt. Die Enzyme katalysieren eine N-heterozyklische …
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Exploring hetero-atom derivatization in maltols and flavonols : the effect on reactivity of flavonol dioxygenation.
… of metalloenzymes called Quercetin Dioxygenases (QDO) named after the most ubiquitous flavonol, quercetin. In the presence of oxygen, QDOs break down flavonols to a depsidic product along with the evolution of CO; this reaction is called dioxygenation reaction. Model QDOs have been studied to …