Ligand gamma-Glu-L-Cys(S-ethyl)-Gly

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Basic Ligand Information

Molecular Structure
Picture of gamma-Glu-L-Cys(S-ethyl)-Gly (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C12H21N3O6S
gamma-Glu-L-Cys(S-ethyl)-Gly
NLRKCXQQSUWLCH-UHFFFAOYSA-N
Synonyms:
ethylglutathione, S-ethyl-glutathione, S-ethyl-GSH, S-ethylglutathione

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-ethyl-glutathione + ascorbate + O2 = S-ethyl-gamma-Glu-Cys-NH2 + glyoxylate + dehydroascorbate + H2O
show the reaction diagram
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S-ethylglutathione + [Glu(-Cys)]n-Gly = Gly + [Glu(-Cys)]n-Glu-S-ethyl-Cys-Gly
show the reaction diagram
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gamma-Glu-L-Cys(S-ethyl)-Gly + spermidine + ATP = N1-(gamma-Glu-L-Cys(S-ethyl)-Gly)-spermidine + ADP + phosphate
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
ethylcobalamin + [alkylcobalamin reductase] + glutathione = cob(I)alamin-[alkylcobalamin reductase] + S-ethylglutathione
show the reaction diagram
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glutathione + 1-iodoethane = iodide + ethylglutathione
show the reaction diagram
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Activator in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
supports transport of vincristine
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
11.3
-
-

KM Value (2 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.23
-
pH 6.0, 37C
0.18
-
-

References & Links

Links to other databases for gamma-Glu-L-Cys(S-ethyl)-Gly

ChEBI
PubChem
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PubChem