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Literature summary for 1.10.3.3 extracted from

  • Fotopoulos, V.; De Tullio, M.C.; Barnes, J.; Kanellis, A.K.
    Altered stomatal dynamics in ascorbate oxidase over-expressing tobacco plants suggest a role for dehydroascorbate signalling (2008), J. Exp. Bot., 59, 729-737.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
Nicotiana tabacum L., cv. xanthi over-expressing cucumber ascorbate oxidase. In comparison to wild-type plants, leaves of ascorbate oxidase over-expressing plants exhibit reduced stomatal conductance (due to partial stomatal closure), higher water content, and reduced rates of water loss on detachment. Transgenic plants also exhibit elevated levels of hydrogen peroxide and a decline in hydrogen peroxide-scavenging enzyme activity. Leaf abscisic acid content is also higher in ascorbate oxidase over-expressing plants Cucumis sativus

Organism

Organism UniProt Comment Textmining
Cucumis sativus
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