Ligand 2-cyclohexen-1-one

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Basic Ligand Information

Molecular Structure
Picture of 2-cyclohexen-1-one (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C6H8O
2-cyclohexen-1-one
FWFSEYBSWVRWGL-UHFFFAOYSA-N
Synonyms:
1-oxo-2-cyclohexene, 2-cyclohexene-1-one, 2-cyclohexenone, cyclohex-2-en-1-one, cyclohex-2-ene-1-one, cyclohex-2-enone, cyclohexen-3-one, cyclohexene-2-one, cyclohexenone

Roles as Enzyme Ligand

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-cyclohexen-1-one + NADPH + H+ = cyclohexanone + NADP+
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (20 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-cyclohexenone + NADH + H+ = 2-cyclohexenol + NADP+
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2-cyclohexen-1-one + O2 + NADPH + H+ = ? + NADP+ + H2O
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2-cyclohexen-1-one + FMNH2 + O2 = ?
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2-cyclohexen-1-one + NADPH + H+ = cyclohexanone + NADP+
show the reaction diagram
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2-cyclohexen-1-one + NADH + H+ = cyclohexanone + NAD+
show the reaction diagram
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2-cyclohexen-1-one + methyl viologen = ?
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cyclohex-2-enone + 2,6-dichlorophenol indophenol = phenol + reduced 2,6-dichlorophenol indophenol
show the reaction diagram
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cyclohexenone + NADPH + H+ = ?
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (16 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-cyclohexen-1-ol + NAD+ = 2-cyclohexen-1-one + NADH + H+
show the reaction diagram
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cyclohex-2-en-1-ol + NADPH = cyclohex-2-en-1-one + NADP+
show the reaction diagram
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cyclohex-2-ene-1-ol + NADP+ = cyclohex-2-en-1-one + NADPH
show the reaction diagram
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cyclohexene-2-ol + NADP+ = cyclohexene-2-one + NADPH
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2-cyclohexen-1-ol + NAD+ = 2-cyclohexen-1-one + NADH + H+
show the reaction diagram
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cyclohex-2-ene-1-ol + NAD+ = cyclohex-2-ene-1-one + NADH
show the reaction diagram
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2-cyclohexanol + NAD+ = 2-cyclohexenone + NADH
show the reaction diagram
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2-cyclohexen-1-ol + NAD+ = 2-cyclohexen-1-one + NADH + H+
show the reaction diagram
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cyclohex-2-en-1-ol + NADP+ = cyclohex-2-en-1-one + NADPH
show the reaction diagram
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2-cyclohexenol + NADP+ = 2-cyclohexenone + NADH + H+
show the reaction diagram
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3-hydroxy alpha-apo-10'-carotenoid acid + O2 = cyclohexenone + mycorradicin
show the reaction diagram
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2-cyclohexen-1-ol + NADP+ = 2-cyclohexene-1-one + NADPH
show the reaction diagram
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2-cyclohexen-1-ol + NAD+ = 1-oxo-2-cyclohexene + NADH
show the reaction diagram
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cyclohexanone + 2,6-dichlorophenol indophenol = cyclohex-2-enone + reduced 2,6-dichlorophenol indophenol
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
the addition of 260 mM 2-cyclohexen-1-one leads to a more than 30fold decrease of the half-life at 30°C
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (12 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
8400
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pH 7.0, 30°C
1.8
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30°C, pH 7.5

KM Value (15 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.94
-
pH 7.0, 30°C
0.79
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30°C, pH 7.5
0.158
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commentary

References & Links

Links to other databases for 2-cyclohexen-1-one

ChEBI
PubChem
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PubChem