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BRENDA support

Ligand cyclopentanone

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Basic Ligand Information

Molecular Structure
Picture of cyclopentanone (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C5H8O
cyclopentanone
BGTOWKSIORTVQH-UHFFFAOYSA-N
Synonyms:
cyclopetanone

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
4-nitrocyclohexan-1-one + cyclopentanone = ?
show the reaction diagram
-

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
cyclopentanol + NAD+ = cyclopentanone + NADH
show the reaction diagram
-
cyclopentylamine + O2 + H2O = cyclopentanone + NH3 + H2O2
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (21 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
cyclopentanone + NADPH = cyclopentanol + NADP+
show the reaction diagram
-
cyclopentanone + reduced coenzyme F420 = cyclopentanol + oxidized coenzyme F420
show the reaction diagram
-
cyclopentanone + NADPH + H+ + O2 = ?
show the reaction diagram
-
cyclopentanone + NADPH + H+ + O2 = ? + NADP+ + H2O
show the reaction diagram
-
cyclopentanone + FMNH2 + O2 = ?
show the reaction diagram
-
4-nitrocyclohexan-1-one + cyclopentanone = ?
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (9 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
cyclopentanol + NAD+ = cyclopentanone + NADH + H+
show the reaction diagram
-
cyclopentanol + NAD+ = cyclopentanone + NADH
show the reaction diagram
-
cyclopentanol + NADP+ = cyclopentanone + NADPH + H+
show the reaction diagram
-
cyclopentanol + NAD+ = cyclopentanone + NADH
show the reaction diagram
-
cyclopentanol + pyrroloquinoline quinone = cyclopentanone + pyrroloquinoline quinol
show the reaction diagram
-
cyclopentanol + oxidized coenzyme F420 = cyclopentanone + reduced coenzyme F420
show the reaction diagram
-

3D Structure of Enzyme-Ligand-Complex (PDB) (1 result)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (11 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
1.02
-
-
80
-
pH 7.5, 37°C
4.4
-
pH 5.8, 37°C
1.6
-
recombinant mutant P253F/G254A/R258M/L443F, pH 7.4, 25°C

KM Value (13 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.3
-
-
4.2
-
pH 7.5, 37°C
4.3
-
pH 5.8, 37°C

References & Links

Links to other databases for cyclopentanone

ChEBI
PubChem
ChEBI
PubChem