Ligand 3-methylthio-2-oxobutanoate

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Basic Ligand Information

Molecular Structure
Picture of 3-methylthio-2-oxobutanoate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C5H8O3S
3-methylthio-2-oxobutanoate
NXWGIHJQZAJYCE-ZNZOUBGRSA-N
Synonyms:
2-oxo-3-methiobutyrate, 3-(methylthio)-2-oxobutanoate, 3-Methylthio-2-ketobutyrate, 3-Methylthio-2-oxobutyrate

Roles as Enzyme Ligand

In Vivo Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
1,2-dihydroxy-5-(methylthio)pent-1-en-3-one + O2 = 3-(methylthio)-2-oxobutanoate + formate
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 (2 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
1,2-dihydroxy-5-(methylthio)pent-1-en-3-one + O2 = 3-(methylthio)-2-oxobutanoate + formate
show the reaction diagram
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L-Met + H2O + NAD+ = 3-methylthio-2-oxobutanoate + NH3 + NADH
show the reaction diagram
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Enzyme Kinetic Parameters

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
2.1
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References & Links

Links to other databases for 3-methylthio-2-oxobutanoate

ChEBI
PubChem
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PubChem