Ligand oxidized anthraquinone-2,6-disulfonate

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Basic Ligand Information

Molecular Structure
Picture of oxidized anthraquinone-2,6-disulfonate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C14H8O8S2
oxidized anthraquinone-2,6-disulfonate
MSSUFHMGCXOVBZ-UHFFFAOYSA-N
Synonyms:
9,10-anthraquinone-2,6-disulfonate, 9,10-anthraquinone-2,6-disulfonic acid, 9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid, anthraquinone-2,6-disulfonate, anthraquinone-2,6-disulfonic acid, anthraquinone 2,6-disulfonic acid, oxidized anthraquinone-2,6-disulfonic acid

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (21 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
H2 + anthraquinone 2,6-disulfonic acid = anthraquinol 2,6-disulfonic acid
show the reaction diagram
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anthraquinone-2,6-disulfonic acid + [reduced NADPH-hemoprotein reductase] + O2 = ?
show the reaction diagram
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pyruvate + 9,10-anthraquinone-2,6-disulfonic acid + H2O = acetate + CO2 + ?
show the reaction diagram
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9,10-anthraquinone-2,6-disulfonate + NADPH = ? + NADP+
show the reaction diagram
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NADH + anthraquinone-2,6-disulfonate = NAD+ + ?
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
sodium dithionite + H+ + reduced anthraquinone-2,6-disulfonic acid = H2 + oxidized anthraquinone-2,6-disulfonic acid + ?
show the reaction diagram
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Enzyme Cofactor/Cosubstrate (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
artificial electron acceptor
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Activator in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
activates about 2.5fold
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3D Structure of Enzyme-Ligand-Complex (PDB) (1 result)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (3 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
2.3
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pH 7.0

KM Value (2 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE

References & Links

Links to other databases for oxidized anthraquinone-2,6-disulfonate

ChEBI
PubChem
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PubChem