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Literature summary for 1.8.5.1 extracted from

  • Chun, J.A.; Lee, W.H.; Han, M.O.; Lee, J.W.; Yi, Y.B.; Goo, Y.M.; Lee, S.W.; Bae, S.C.; Cho, K.J.; Chung, C.H.
    Molecular and biochemical characterizations of dehydroascorbate reductase from sesame (Sesamum indicum L.) hairy root cultures (2007), J. Agric. Food Chem., 55, 6067-6073.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
a fusion DHAR expressed in an Escherichia coli Sesamum indicum

Organism

Organism UniProt Comment Textmining
Sesamum indicum A0S5Z5
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme Sesamum indicum

Source Tissue

Source Tissue Comment Organism Textmining
hairy root culture the highest activity of the sesame DHAR is detected in the 4 week cultures of the hairy roots, after which its activity is rapidly decreased to approximately 80% Sesamum indicum
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
153
-
-
Sesamum indicum

Synonyms

Synonyms Comment Organism
dehydroascorbate reductase
-
Sesamum indicum
DHAR
-
Sesamum indicum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30 60
-
Sesamum indicum

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 70 20°C: about 60% of maximal activity, 70°C: about 35% of maximal activity Sesamum indicum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Sesamum indicum

pH Range

pH Minimum pH Maximum Comment Organism
5 7 pH 5.0: about 25% of maximal activity, pH 7.0: about 65% of maximal activity Sesamum indicum