Ligand N-3-oxobutanoyl-L-homoserine lactone

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Basic Ligand Information

Molecular Structure
Picture of N-3-oxobutanoyl-L-homoserine lactone (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C8H11NO4
N-3-oxobutanoyl-L-homoserine lactone
FIHPLICEAUNEFV-LURJTMIESA-N
Synonyms:
N-(3-oxobutyryl)-L-homoserine lactone, N-3-oxobutanoyl-L-homoserine

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (4 results)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Product in Enzyme-catalyzed Reactions (1 result)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
N-3-oxobutanoyl-L-homoserine lactone + H2O = N-3-oxobutanoyl-L-homoserine
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
28.6
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pH 7.4, 22°C, recombinant wild-type enzyme

KM Value (1 result)

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EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0047
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pH 7.4, 22°C, recombinant wild-type enzyme

References & Links

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Links to other databases for N-3-oxobutanoyl-L-homoserine lactone

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ChEBI
PubChem
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PubChem