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Literature summary for 1.10.3.3 extracted from

  • Hallaway, M.; Phethean P.D.; Taggart, J.
    A critical study of the intracellular distribution of ascorbate oxidase and a comparison of the kinetics of the soluble and cell-wall enzyme (1970), Phytochemistry, 9, 935-944.
No PubMed abstract available
Search for more literature for 1.10.3.3

Inhibitors

Inhibitors Comment Organism Structure
8-hydroxyquinoline 1 mM, 42% inhibition of enzyme from soluble fraction Brassica oleracea
azide 1 mM, 42% inhibition of enzyme from soluble fraction Brassica oleracea
diethyldithiocarbamate 1 mM, 75% inhibition of enzyme from soluble fraction, 60% inhibition of enzyme from cell-wall preparatin Brassica oleracea

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
10
-
 L-ascorbate enzyme from soluble fraction and cell-wall preparation Brassica oleracea

Localization

Localization Comment Organism GeneOntology No. Textmining
cell wall
-
 Brassica oleracea 5618
-
soluble
-
 Brassica oleracea
-
-

Organism

Organism UniProt Comment Textmining
Brassica oleracea
-
 cabbage
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Brassica oleracea
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-ascorbate + O2
-
 Brassica oleracea monodehydroascorbate + H2O
-
 r

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
 enzyme from soluble fraction and cell-wall preparation Brassica oleracea