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Literature summary for 1.8.5.1 extracted from

  • Stahl, R.L.; Liebes, L.F.; Silber, R.
    Glutathione dehydrogenase (ascorbate) (1986), Methods Enzymol., 122, 10-12.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.7
-
GSH pH 6.8, in presence of 0.5 mM dehydroascorbate Spinacia oleracea
4.32
-
GSH pH 6.3, in presence of 0.3 mM dehydroascorbate Spinacia oleracea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
25000
-
gel filtration Spinacia oleracea

Organism

Organism UniProt Comment Textmining
Spinacia oleracea
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Spinacia oleracea

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Spinacia oleracea
-

Storage Stability

Storage Stability Organism
-20°C, stable for at least 1 month Spinacia oleracea

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GSH + dehydroascorbate
-
Spinacia oleracea GSSG + ascorbate
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Spinacia oleracea