Ligand 4-oxalocrotonate

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Basic Ligand Information

Molecular Structure
Picture of 4-oxalocrotonate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C6H6O5
4-oxalocrotonate
OOEDHTCVMHDXRH-IWQZZHSRSA-N
Synonyms:
(2Z)-5-oxohex-2-enedioate, (Z)-5-oxohex-2-enedioate, gamma-oxalocrotonate


Show all pahtways known for Show all BRENDA pathways known for 4-oxalocrotonate

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

In Vivo Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
1,2,3-trihydroxybenzene + O2 = (Z)-5-oxohex-2-enedioate
show the reaction diagram
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2-hydroxymuconate-6-semialdehyde + NAD+ + H2O = 4-oxalocrotonate + NADH + H+
show the reaction diagram
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2-hydroxymuconate = 4-oxalocrotonate
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
1,2,3-trihydroxybenzene + O2 = (Z)-5-oxohex-2-enedioate
show the reaction diagram
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2-hydroxymuconate-6-semialdehyde + NAD+ + H2O = 4-oxalocrotonate + NADH + H+
show the reaction diagram
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2-aminomuconate + H2O = 4-oxalocrotonate + NH3
show the reaction diagram
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2-aminomuconate + H2O = 4-oxalocrotonate + NH3
show the reaction diagram
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2-hydroxymuconate = 4-oxalocrotonate
show the reaction diagram
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (3 results)

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

KM Value (3 results)

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

References & Links

Links to other databases for 4-oxalocrotonate

ChEBI
PubChem
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PubChem