ascorbate oxidase

(redirected from ascorbase)

a·scor·bate ox·i·dase

a copper-containing enzyme that catalyzes the oxidation of l-ascorbic acid with O2 to produce l-dehydroascorbic acid. Some forms of ascorbate oxidase use NADP+ as well. Used as an antitumor enzyme.
Synonym(s): ascorbase

as·cor·bate ox·i·dase

(ă-skōr'bāt ok'si-dās)
A copper-containing enzyme that catalyzes the oxidation of l-ascorbic acid with O2 to l-dehydroascorbic acid. Some forms of ascorbate oxidase use NADP+ as well. Used as an antitumor enzyme.
References in periodicals archive ?
Characterization of ascorbase present in the fruit of the Malphigiapunicifolia L.
Fruit quality of barbados cherry trees cv. olivier in two stages of maturity/Qualidade de fruto da aceroleira cv. olivier em dois estadios de maturacao
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