Ligand N-acetylputrescine

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Basic Ligand Information

Molecular Structure
Picture of N-acetylputrescine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C6H14N2O
N-acetylputrescine
UVPLYHXZJGQOQS-SXQYHYLKSA-N
Synonyms:
acetylputrescine, N-acetyl-1,4-diaminobutane, N-acetylputrescin, N1-acetyl-putrescine, N1-acetylputrescine
Pathway Source
Pathways

Roles as Enzyme Ligand

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
acetylputrescine + H2O = acetate + putrescine
show the reaction diagram
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In Vivo Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
acetyl-CoA + putrescine = CoA + acetylputrescine
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (8 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
N-acetylputrescine + O2 + H2O = N4-acetylaminobutanal + NH3 + H2O2
show the reaction diagram
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N-acetyl-1,4-diaminobutane + H2O + O2 = N-acetyl-aminobutanal + acetylamine + H2O2
show the reaction diagram
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acetyl-CoA + N-acetylputrescine = CoA + N1,N4-diacetylputrescine
show the reaction diagram
-
acetylputrescine + H2O = acetate + putrescine
show the reaction diagram
-
acetylputrescine + H2O = acetate + putrescine
show the reaction diagram
-
N-acetylputrescin + H2O = putrescine + acetate
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
slight, competitive inhibition
-
Ki: 0.8 mM
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (5 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE

KM Value (10 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
9.71
-
-
2.4
-
-

Ki Value (2 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
1.7
-
-
0.8
-
-

References & Links

Links to other databases for N-acetylputrescine

ChEBI
PubChem
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PubChem