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Literature summary for 1.8.1.7 extracted from

  • Loprasert, S.; Whangsuk, W.; Sallabhan, R.; Mongkolsuk, S.
    The unique glutathione reductase from Xanthomonas campestris: gene expression and enzyme characterization (2005), Biochem. Biophys. Res. Commun., 331, 1324-1330.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli Xanthomonas campestris

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0526
-
NADPH
-
Xanthomonas campestris
0.0555
-
NADH
-
Xanthomonas campestris

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50000
-
SDS-PAGE Xanthomonas campestris

Organism

Organism UniProt Comment Textmining
Xanthomonas campestris Q56S00 Xanthomonas campestris pv. phaseoli
-

Purification (Commentary)

Purification (Comment) Organism
nickel affinity column chromatography Xanthomonas campestris

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.039
-
using NADH as electron donor Xanthomonas campestris
0.045
-
using NADPH as electron donor Xanthomonas campestris

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
glutathione disulfide + NADH + H+
-
Xanthomonas campestris 2 glutathione + NAD+
-
?
glutathione disulfide + NADH + H+
-
Xanthomonas campestris glutathione + NAD+
-
?
glutathione disulfide + NADPH + H+
-
Xanthomonas campestris glutathione + NADP+
-
r
additional information the enzyme has the ability to utilize both NADPH and NADH as electron donors Xanthomonas campestris ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 50000, gel filtration Xanthomonas campestris

Synonyms

Synonyms Comment Organism
glutathione reductase
-
Xanthomonas campestris
Gor
-
Xanthomonas campestris

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
32.5
-
NADH
-
Xanthomonas campestris
37.5
-
NADPH
-
Xanthomonas campestris