Ligand 2-phenylpropionaldehyde

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Basic Ligand Information

Molecular Structure
Picture of 2-phenylpropionaldehyde (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C9H10O
2-phenylpropionaldehyde
IQVAERDLDAZARL-UHFFFAOYSA-N
Synonyms:
2-phenylpropanal, alpha-phenylpropanal, hydratropaldehyde, rac-2-phenylpropionaldehyde

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (10 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-phenylpropionaldehyde + NADPH + H+ + O2 = ?
show the reaction diagram
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alpha-phenylpropanal + NAD+ + H2O = alpha-phenylpropionate + NADH
show the reaction diagram
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hydratropaldehyde + H2O + oxidized benzyl viologen = ? + reduced benzyl viologen + H+
show the reaction diagram
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2-phenylpropionaldehyde + (S)-1-phenylethylamine = 2-phenylpropylamine + acetophenone
show the reaction diagram
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cyanide + 2-phenylpropanal = (2R,3S)-2-hydroxy-3-phenylbutanenitrile + (2S,3R)-2-hydroxy-3-phenylbutanenitrile + (2R,3R)-2-hydroxy-3-phenylbutanenitrile
show the reaction diagram
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HCN + rac-2-phenylpropionaldehyde = 2-hydroxy-3-phenylbutyronitrile
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
2-methyl-2-phenyloxirane = hydratropaldehyde
show the reaction diagram
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-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (2 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
8.7
-
312 microM NADPH, 50 mM Tris-HCl, pH 8.0, 30°C
15.2
-
enzyme ALDH-2

KM Value (3 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.864
-
-
21.24
-
312 microM NADPH, 50 mM Tris-HCl, pH 8.0, 30°C
0.00093
-
enzyme ALDH-2

References & Links

Links to other databases for 2-phenylpropionaldehyde

ChEBI
PubChem
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PubChem