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BRENDA support

Ligand CDP-ethanolamine

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Basic Ligand Information

Molecular Structure
Picture of CDP-ethanolamine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
Molfile
C11H20N4O11P2
CDP-ethanolamine
WVIMUEUQJFPNDK-PEBGCTIMSA-N
Synonyms:
CDPethanolamine

Related pathways

Pathway Source
Pathways
MetaCyc
ceramide phosphoethanolamine biosynthesis, phosphatidylethanolamine biosynthesis II, plasmalogen biosynthesis I (aerobic)


Show all pahtways known for Show all BRENDA pathways known for CDP-ethanolamine

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (6 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
CDP-ethanolamine + 1,2-diacyl-sn-glycerol = CMP + a phosphatidylethanolamine
show the reaction diagram
-
CDP-ethanolamine + L-serine = CMP + L-serine-ethanolamine phosphate
show the reaction diagram
-
CDP-ethanolamine + a ceramide = a ceramide phosphorylethanolamine + CMP
show the reaction diagram
-

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
CTP + ethanolamine phosphate = diphosphate + CDP-ethanolamine
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (30 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
CDP-ethanolamine + H2O = CMP + phosphoethanolamine
show the reaction diagram
-
CDP-ethanolamine + H2O = CMP + ethanolamine phosphate
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
CTP + ethanolamine phosphate = diphosphate + CDP-ethanolamine
show the reaction diagram
-
-
CTP + ethanolamine phosphate = diphosphate + CDPethanolamine
show the reaction diagram
-
-
a ceramide phosphorylethanolamine + CMP = CDP-ethanolamine + a ceramide
show the reaction diagram
-
-

Inhibitor in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (7 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
1.864
-
at pH 5.0 and 37°C

KM Value (25 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.085
-
pH 7.0, 37°C
0.391
-
at pH 5.0 and 37°C

References & Links

Links to other databases for CDP-ethanolamine

EXTERNAL LINKS