Aldehyde Oxidase 4 Plays a Critical Role in Delaying Silique Senescence by Catalyzing Aldehyde Detoxification
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منابع مشابه
Aldehyde Oxidase 4 Plays a Critical Role in Delaying Silique Senescence by Catalyzing Aldehyde Detoxification.
The Arabidopsis (Arabidopsis thaliana) aldehyde oxidases are a multigene family of four oxidases (AAO1-AAO4) that oxidize a variety of aldehydes, among them abscisic aldehyde, which is oxidized to the phytohormone abscisic acid. Toxic aldehydes are generated in plants both under normal conditions and in response to stress. The detoxification of such aldehydes by oxidation is attributed to aldeh...
متن کاملAldehyde Oxidase 4 Plays a Critical Role in Delaying Silique Senescence by Catalyzing Aldehyde Detoxification1[OPEN]
The Arabidopsis (Arabidopsis thaliana) aldehyde oxidases are a multigene family of four oxidases (AAO1–AAO4) that oxidize a variety of aldehydes, among them abscisic aldehyde, which is oxidized to the phytohormone abscisic acid. Toxic aldehydes are generated in plants both under normal conditions and in response to stress. The detoxification of such aldehydes by oxidation is attributed to aldeh...
متن کاملHepatic Aldehyde Oxidase
Previous reports on rabbit liver aldehyde oxidase described the purification and some properties of the enzyme (1) and the differential inhibition of electron transfer to various acceptors (2). The latter study furnished evidence for the participation of several electron carriers in the internal electron transport sequence of the enzyme. The present communication summarizes the results of studi...
متن کاملPolygenic control of aldehyde oxidase in Drosophila.
HEN extracts of wild-type Drosophila are electrophoresed on agar gels and the gels stained with a tetrazolium solution containing benzaldehyde, a formazan band is formed at a location not identical to the xanthine dehydrogenase (XDH) band ( COURTRIGHT 1966a). This was a surprising observation since benzaldehyde has been reported to serve as a substrate for XDH (GLASSMAN and MITCHELL 1959a). Sin...
متن کاملAldehyde oxidase activity in fresh human skin.
Human aldehyde oxidase (AO) is a molybdoflavoenzyme that commonly oxidizes azaheterocycles in therapeutic drugs. Although high metabolic clearance by AO resulted in several drug failures, existing in vitro-in vivo correlations are often poor and the extrahepatic role of AO practically unknown. This study investigated enzymatic activity of AO in fresh human skin, the largest organ of the body, f...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 2017
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.16.01939