Ligand 2-(glutathione-S-yl)-1,4-benzoquinone

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Basic Ligand Information

Molecular Structure
Picture of 2-(glutathione-S-yl)-1,4-benzoquinone (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C16H19N3O8S
2-(glutathione-S-yl)-1,4-benzoquinone
AXIZSDLVOLLWID-UWVGGRQHSA-N

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (1 result)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
glutathione + 2-(glutathione-S-yl)-1,4-benzoquinone = glutathione disulfide + 1,4-benzoquinone
show the reaction diagram
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

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EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
1.62
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wild-type, pH 8.0, 20°C

KM Value (1 result)

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EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0926
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wild-type, pH 8.0, 20°C

References & Links

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Links to other databases for 2-(glutathione-S-yl)-1,4-benzoquinone

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ChEBI
PubChem
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PubChem