Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 1.10.3.3 extracted from

  • Bradberry, C.W.; Borchardt, R.T.; Decedue, C.J.
    Immobilization of ascorbic acid oxidase (1982), FEBS Lett., 146, 348-352.
No PubMed abstract available
Search for more literature for 1.10.3.3

General Stability

General Stability Organism
20-25% retention of activity after immobilization, at 12°C, stable for at least 30 days Cucurbita pepo medullosa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.1 0.35 L-ascorbate free enzyme Cucurbita pepo medullosa

Organism

Organism UniProt Comment Textmining
Cucurbita pepo medullosa
-
-
-

Storage Stability

Storage Stability Organism
12°C, at least 30 d, no loss of activity Cucurbita pepo medullosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2 L-ascorbate + O2
-
 Cucurbita pepo medullosa 2 L-dehydroascorbate + 2 H2O
-
 ?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
12
-
 stable for at least 30 days Cucurbita pepo medullosa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.6
-
 free and immobilized enzyme Cucurbita pepo medullosa