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BRENDA support

Ligand isobutyronitrile

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Basic Ligand Information

Molecular Structure
Picture of isobutyronitrile (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C4H7N
isobutyronitrile
LRDFRRGEGBBSRN-UHFFFAOYSA-N
Synonyms:
2-methylpropanenitrile, isobutyrnitrile
Pathway Source
Pathways

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

Substrate in Enzyme-catalyzed Reactions (7 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-methylpropanenitrile + [reduced NADPH-hemoprotein reductase] + O2 = 2-hydroxy-2-methylpropanenitrile + [oxidized NADPH-hemoprotein reductase] + H2O
show the reaction diagram
-
isobutyronitrile + H2O = isobutyric acid + NH3
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
(Z)-2-methylpropanal oxime = 2-methylpropanenitrile + H2O
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

KM Value (3 results)

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

Ki Value (1 result)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0054
-
pH 7, 20ºC, competitive inhibitor

References & Links

Links to other databases for isobutyronitrile

ChEBI
PubChem
ChEBI
PubChem